gltrace_fixup.cpp revision 7b3f48d2efc83094de70c24520bafacda3749a20
10469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy/* 20469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy * Copyright 2011, The Android Open Source Project 30469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy * 40469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy * Licensed under the Apache License, Version 2.0 (the "License"); 50469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy * you may not use this file except in compliance with the License. 60469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy * You may obtain a copy of the License at 70469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy * 80469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy * http://www.apache.org/licenses/LICENSE-2.0 90469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy * 100469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy * Unless required by applicable law or agreed to in writing, software 110469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy * distributed under the License is distributed on an "AS IS" BASIS, 120469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 130469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy * See the License for the specific language governing permissions and 140469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy * limitations under the License. 150469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy */ 160469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 170469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy#include <cutils/log.h> 183ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy#include <EGL/egldefs.h> 1988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy#include <GLES/gl.h> 2088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy#include <GLES/glext.h> 210469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy#include <GLES2/gl2.h> 2288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy#include <GLES2/gl2ext.h> 230469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 240469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy#include "gltrace.pb.h" 2588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy#include "gltrace_api.h" 260469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy#include "gltrace_context.h" 270469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy#include "gltrace_fixup.h" 280469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 290469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamynamespace android { 300469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamynamespace gltrace { 310469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 320469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamyunsigned getBytesPerTexel(const GLenum format, const GLenum type) { 330469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* 340469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy Description from glTexImage2D spec: 350469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 360469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy Data is read from data as a sequence of unsigned bytes or shorts, depending on type. 370469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy When type is GL_UNSIGNED_BYTE, each of the bytes is interpreted as one color component. 380469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy When type is one of GL_UNSIGNED_SHORT_5_6_5, GL_UNSIGNED_SHORT_4_4_4_4, or 390469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GL_UNSIGNED_SHORT_5_5_5_1, each unsigned short value is interpreted as containing all 400469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy the components for a single texel, with the color components arranged according to 410469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy format. Color components are treated as groups of one, two, three, or four values, 420469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy again based on format. Groups of components are referred to as texels. 430469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 440469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy width × height texels are read from memory, starting at location data. By default, 450469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy these texels are taken from adjacent memory locations, except that after all width 460469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy texels are read, the read pointer is advanced to the next four-byte boundary. 470469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy The four-byte row alignment is specified by glPixelStorei with argument 480469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GL_UNPACK_ALIGNMENT, and it can be set to one, two, four, or eight bytes. 490469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy */ 500469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 510469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy switch (type) { 520469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GL_UNSIGNED_SHORT_5_6_5: 530469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GL_UNSIGNED_SHORT_4_4_4_4: 540469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GL_UNSIGNED_SHORT_5_5_5_1: 550469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy return 2; 560469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GL_UNSIGNED_BYTE: 570469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 580469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy default: 59e6f43ddce78d6846af12550ff9193c5c6fe5844bSteve Block ALOGE("GetBytesPerPixel: unknown type %x", type); 600469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy } 610469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 620469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy switch (format) { 630469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GL_ALPHA: 640469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GL_LUMINANCE: 650469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy return 1; 660469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GL_LUMINANCE_ALPHA: 670469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy return 2; 680469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GL_RGB: 690469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy return 3; 700469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GL_RGBA: 710469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case 0x80E1: // GL_BGRA_EXT 720469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy return 4; 730469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy default: 74e6f43ddce78d6846af12550ff9193c5c6fe5844bSteve Block ALOGE("GetBytesPerPixel: unknown format %x", format); 750469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy } 760469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 770469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy return 1; // in doubt... 780469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 790469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 809801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_GenericFloatArray(int argIndex, int nFloats, GLMessage *glmsg, void *src) { 819801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLMessage_DataType *arg_floatarray = glmsg->mutable_args(argIndex); 829801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLfloat *floatp = (GLfloat *)src; 839801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy 849801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy if (floatp == NULL) { 859801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy return; 869801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy } 879801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy 889801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy arg_floatarray->set_type(GLMessage::DataType::FLOAT); 899801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy arg_floatarray->set_isarray(true); 909801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy arg_floatarray->clear_floatvalue(); 919801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy 929801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy for (int i = 0; i < nFloats; i++, floatp++) { 939801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy arg_floatarray->add_floatvalue(*floatp); 949801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy } 959801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy} 969801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy 979801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_GenericIntArray(int argIndex, int nInts, GLMessage *glmsg, void *src) { 989801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLMessage_DataType *arg_intarray = glmsg->mutable_args(argIndex); 999801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLint *intp = (GLint *)src; 1009801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy 1019801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy if (intp == NULL) { 1029801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy return; 1039801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy } 1049801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy 1059801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy arg_intarray->set_type(GLMessage::DataType::INT); 1069801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy arg_intarray->set_isarray(true); 1079801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy arg_intarray->clear_intvalue(); 1089801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy 1099801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy for (int i = 0; i < nInts; i++, intp++) { 1109801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy arg_intarray->add_intvalue(*intp); 1119801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy } 1129801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy} 1139801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy 1149801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_GenericEnumArray(int argIndex, int nEnums, GLMessage *glmsg, void *src) { 1159801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy // fixup as if they were ints 1169801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericIntArray(argIndex, nEnums, glmsg, src); 1179801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy 1189801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy // and then set the data type to be enum 1199801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLMessage_DataType *arg_enumarray = glmsg->mutable_args(argIndex); 1209801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy arg_enumarray->set_type(GLMessage::DataType::ENUM); 1219801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy} 1229801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy 1230469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy/** Generic helper function: extract pointer at argIndex and 1240469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy replace it with the C style string at *pointer */ 1259801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_CStringPtr(int argIndex, GLMessage *glmsg, void *src) { 1260469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType *arg = glmsg->mutable_args(argIndex); 1279801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLchar *ptr = (GLchar *) src; 1280469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 1290469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg->set_type(GLMessage::DataType::CHAR); 1300469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg->set_isarray(true); 1310469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg->add_charvalue(ptr); 1320469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 1330469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 1349801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glGetString(GLMessage *glmsg, void *pointersToFixup[]) { 1350469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* const GLubyte* GLTrace_glGetString(GLenum name) */ 1360469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType *ret = glmsg->mutable_returnvalue(); 1379801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLchar *ptr = (GLchar *) pointersToFixup[0]; 1380469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 1390469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy if (ptr != NULL) { 1400469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy ret->set_type(GLMessage::DataType::CHAR); 1410469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy ret->set_isarray(true); 1420469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy ret->add_charvalue(ptr); 1430469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy } 1440469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 1450469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 146a8cfde8897c840ce6a491a054ade806b41df2a70Siva Velusamy/* Add the contents of the framebuffer to the protobuf message */ 14793a826f78f6313db791e6fc880439189897651b3Siva Velusamyvoid fixup_addFBContents(GLTraceContext *context, GLMessage *glmsg, FBBinding fbToRead) { 148a8cfde8897c840ce6a491a054ade806b41df2a70Siva Velusamy void *fbcontents; 1490469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy unsigned fbsize, fbwidth, fbheight; 15093a826f78f6313db791e6fc880439189897651b3Siva Velusamy context->getCompressedFB(&fbcontents, &fbsize, &fbwidth, &fbheight, fbToRead); 1510469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 152a8cfde8897c840ce6a491a054ade806b41df2a70Siva Velusamy GLMessage_FrameBuffer *fb = glmsg->mutable_fb(); 153a8cfde8897c840ce6a491a054ade806b41df2a70Siva Velusamy fb->set_width(fbwidth); 154a8cfde8897c840ce6a491a054ade806b41df2a70Siva Velusamy fb->set_height(fbheight); 155a8cfde8897c840ce6a491a054ade806b41df2a70Siva Velusamy fb->add_contents(fbcontents, fbsize); 1560469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 1570469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 15834c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy/** Common fixup routing for glTexImage2D & glTexSubImage2D. */ 1599801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glTexImage(int widthIndex, int heightIndex, GLMessage *glmsg, void *dataSrc) { 16034c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLMessage_DataType arg_width = glmsg->args(widthIndex); 16134c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLMessage_DataType arg_height = glmsg->args(heightIndex); 16234c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy 1630469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType arg_format = glmsg->args(6); 1640469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType arg_type = glmsg->args(7); 1650469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType *arg_data = glmsg->mutable_args(8); 1660469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 1670469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLsizei width = arg_width.intvalue(0); 1680469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLsizei height = arg_height.intvalue(0); 1690469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLenum format = arg_format.intvalue(0); 1700469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLenum type = arg_type.intvalue(0); 1719801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy void *data = (void *) dataSrc; 1720469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 1730469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy int bytesPerTexel = getBytesPerTexel(format, type); 1740469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 1750469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_data->set_type(GLMessage::DataType::BYTE); 1760469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_data->clear_rawbytes(); 1770469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 1780469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy if (data != NULL) { 17934c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy arg_data->set_isarray(true); 1800469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_data->add_rawbytes(data, bytesPerTexel * width * height); 1810469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy } else { 18234c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy arg_data->set_isarray(false); 1830469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_data->set_type(GLMessage::DataType::VOID); 1840469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy } 1850469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 1860469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 18734c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy 1889801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glTexImage2D(GLMessage *glmsg, void *pointersToFixup[]) { 18934c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy /* void glTexImage2D(GLenum target, 19034c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLint level, 19134c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLint internalformat, 19234c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLsizei width, 19334c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLsizei height, 19434c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLint border, 19534c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLenum format, 19634c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLenum type, 19750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy const GLvoid *data); 19834c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy */ 19934c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy int widthIndex = 3; 20034c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy int heightIndex = 4; 2019801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glTexImage(widthIndex, heightIndex, glmsg, pointersToFixup[0]); 20234c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy} 20334c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy 2049801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glTexSubImage2D(GLMessage *glmsg, void *pointersToFixup[]) { 20534c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy /* 20634c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy void glTexSubImage2D(GLenum target, 20734c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLint level, 20834c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLint xoffset, 20934c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLint yoffset, 21034c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLsizei width, 21134c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLsizei height, 21234c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLenum format, 21334c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLenum type, 21434c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy const GLvoid * data); 21534c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy */ 21634c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy int widthIndex = 4; 21734c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy int heightIndex = 5; 2189801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glTexImage(widthIndex, heightIndex, glmsg, pointersToFixup[0]); 21934c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy} 22034c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy 2213d3c125423ab922e705c3f563c689bd7c4a04bacBen Claytonvoid fixup_glCompressedTexImage2D(GLMessage *glmsg, void *pointersToFixup[]) { 2223d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton /* void glCompressedTexImage2D(GLenum target, 2233d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLint level, 2243d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLenum internalformat, 2253d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLsizei width, 2263d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLsizei height, 2273d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLint border, 2283d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLsizei imageSize, 2293d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton const GLvoid* data); 2303d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton */ 2313d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLsizei size = glmsg->args(6).intvalue(0); 2323d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton void *data = pointersToFixup[0]; 2333d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton 2343d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLMessage_DataType *arg_data = glmsg->mutable_args(7); 2353d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton arg_data->set_type(GLMessage::DataType::BYTE); 2363d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton arg_data->clear_rawbytes(); 2373d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton 2383d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton if (data != NULL) { 2393d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton arg_data->set_isarray(true); 2403d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton arg_data->add_rawbytes(data, size); 2413d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton } else { 2423d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton arg_data->set_isarray(false); 2433d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton arg_data->set_type(GLMessage::DataType::VOID); 2443d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton } 2453d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton} 2463d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton 2473d3c125423ab922e705c3f563c689bd7c4a04bacBen Claytonvoid fixup_glCompressedTexSubImage2D(GLMessage *glmsg, void *pointersToFixup[]) { 2483d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton /* void glCompressedTexSubImage2D(GLenum target, 2493d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLint level, 2503d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLint xoffset, 2513d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLint yoffset, 2523d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLsizei width, 2533d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLsizei height, 2543d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLenum format, 2553d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLsizei imageSize, 2563d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton const GLvoid* data); 2573d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton */ 2583d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLsizei size = glmsg->args(7).intvalue(0); 2593d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton void *data = pointersToFixup[0]; 2603d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton 2613d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton GLMessage_DataType *arg_data = glmsg->mutable_args(8); 2623d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton arg_data->set_type(GLMessage::DataType::BYTE); 2633d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton arg_data->clear_rawbytes(); 2643d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton 2653d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton if (data != NULL) { 2663d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton arg_data->set_isarray(true); 2673d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton arg_data->add_rawbytes(data, size); 2683d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton } else { 2693d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton arg_data->set_isarray(false); 2703d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton arg_data->set_type(GLMessage::DataType::VOID); 2713d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton } 2723d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton} 2733d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton 2749801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glShaderSource(GLMessage *glmsg, void *pointersToFixup[]) { 27550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glShaderSource(GLuint shader, GLsizei count, const GLchar** string, 2760469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy const GLint* length) */ 2770469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType arg_count = glmsg->args(1); 2780469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType arg_lenp = glmsg->args(3); 2790469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType *arg_strpp = glmsg->mutable_args(2); 2800469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2810469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLsizei count = arg_count.intvalue(0); 2829801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLchar **stringpp = (GLchar **) pointersToFixup[0]; 2839801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLint *lengthp = (GLint *) pointersToFixup[1]; 2840469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2850469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_strpp->set_type(GLMessage::DataType::CHAR); 2860469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_strpp->set_isarray(true); 2870469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_strpp->clear_charvalue(); 2880469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2890469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy ::std::string src = ""; 2900469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy for (int i = 0; i < count; i++) { 2910469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy if (lengthp != NULL) 292090503a01c457feb6e64facfc7eb50c1f5612c6bSiva Velusamy src.append(*stringpp++, *lengthp++); 2930469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy else 294090503a01c457feb6e64facfc7eb50c1f5612c6bSiva Velusamy src.append(*stringpp++); // assume null terminated 2950469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy } 2960469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2970469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_strpp->add_charvalue(src); 2980469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 2990469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 3007b3f48d2efc83094de70c24520bafacda3749a20Ben Claytonvoid fixup_glUniformGenericInteger(int argIndex, int nElemsPerVector, GLMessage *glmsg, 3019801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy void *pointersToFixup[]) { 30288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform?iv(GLint location, GLsizei count, const GLint *value); */ 3037b3f48d2efc83094de70c24520bafacda3749a20Ben Clayton GLMessage_DataType arg_count = glmsg->args(1); 3047b3f48d2efc83094de70c24520bafacda3749a20Ben Clayton int n_vectors = arg_count.intvalue(0); 3057b3f48d2efc83094de70c24520bafacda3749a20Ben Clayton fixup_GenericIntArray(argIndex, nElemsPerVector * n_vectors, glmsg, pointersToFixup[0]); 30688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy} 30788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 3087b3f48d2efc83094de70c24520bafacda3749a20Ben Claytonvoid fixup_glUniformGeneric(int argIndex, int nElemsPerVector, GLMessage *glmsg, void *src) { 3097b3f48d2efc83094de70c24520bafacda3749a20Ben Clayton GLMessage_DataType arg_count = glmsg->args(1); 3107b3f48d2efc83094de70c24520bafacda3749a20Ben Clayton int n_vectors = arg_count.intvalue(0); 3117b3f48d2efc83094de70c24520bafacda3749a20Ben Clayton fixup_GenericFloatArray(argIndex, nElemsPerVector * n_vectors, glmsg, src); 3120469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 3130469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 3149801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glUniformMatrixGeneric(int matrixSize, GLMessage *glmsg, void *pointersToFixup[]) { 31550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glUniformMatrix?fv(GLint location, GLsizei count, GLboolean transpose, 3160469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy const GLfloat* value) */ 3170469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType arg_count = glmsg->args(1); 3180469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy int n_matrices = arg_count.intvalue(0); 3199801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGeneric(3, matrixSize * matrixSize * n_matrices, glmsg, pointersToFixup[0]); 3200469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 3210469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 3229801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glGenGeneric(GLMessage *glmsg, void *pointersToFixup[]) { 3230469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glGen*(GLsizei n, GLuint * buffers); */ 3240469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType arg_n = glmsg->args(0); 3250469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLsizei n = arg_n.intvalue(0); 3260469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 3279801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericIntArray(1, n, glmsg, pointersToFixup[0]); 3280469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 3290469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 3309801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glDeleteGeneric(GLMessage *glmsg, void *pointersToFixup[]) { 33134c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy /* void glDelete*(GLsizei n, GLuint *buffers); */ 33234c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLMessage_DataType arg_n = glmsg->args(0); 33334c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLsizei n = arg_n.intvalue(0); 33434c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy 3359801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericIntArray(1, n, glmsg, pointersToFixup[0]); 33634c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy} 33734c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy 3389801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glGetBooleanv(GLMessage *glmsg, void *pointersToFixup[]) { 3390469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glGetBooleanv(GLenum pname, GLboolean *params); */ 3400469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType *arg_params = glmsg->mutable_args(1); 3419801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLboolean *src = (GLboolean*) pointersToFixup[0]; 3420469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 3430469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->set_type(GLMessage::DataType::BOOL); 3440469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->set_isarray(true); 3450469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->clear_boolvalue(); 3460469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->add_boolvalue(*src); 3470469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 3480469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 3499801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glGetFloatv(GLMessage *glmsg, void *pointersToFixup[]) { 3500469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glGetFloatv(GLenum pname, GLfloat *params); */ 3510469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType *arg_params = glmsg->mutable_args(1); 3529801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLfloat *src = (GLfloat*) pointersToFixup[0]; 3530469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 3540469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->set_type(GLMessage::DataType::FLOAT); 3550469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->set_isarray(true); 3560469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->clear_floatvalue(); 3570469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->add_floatvalue(*src); 3580469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 3590469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 36088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamyvoid fixup_glLinkProgram(GLMessage *glmsg) { 36188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glLinkProgram(GLuint program); */ 36288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLuint program = glmsg->args(0).intvalue(0); 36388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 36488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* We don't have to fixup this call, but as soon as a program is linked, 36588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy we obtain information about all active attributes and uniforms to 36688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy pass on to the debugger. Note that in order to pass this info to 36788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy the debugger, all we need to do is call the trace versions of the 36888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy necessary calls. */ 36988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 37088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLint n, maxNameLength; 37188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLchar *name; 37288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLint size; 37388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLenum type; 37488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 37588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // obtain info regarding active attributes 37688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLTrace_glGetProgramiv(program, GL_ACTIVE_ATTRIBUTES, &n); 37788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLTrace_glGetProgramiv(program, GL_ACTIVE_ATTRIBUTE_MAX_LENGTH, &maxNameLength); 37888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 37988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy name = (GLchar *) malloc(maxNameLength); 38088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy for (int i = 0; i < n; i++) { 38188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLTrace_glGetActiveAttrib(program, i, maxNameLength, NULL, &size, &type, name); 38288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy } 38388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy free(name); 38488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 38588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // obtain info regarding active uniforms 38688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLTrace_glGetProgramiv(program, GL_ACTIVE_UNIFORMS, &n); 38788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLTrace_glGetProgramiv(program, GL_ACTIVE_UNIFORM_MAX_LENGTH, &maxNameLength); 38888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 38988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy name = (GLchar *) malloc(maxNameLength); 39088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy for (int i = 0; i < n; i++) { 39188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLTrace_glGetActiveUniform(program, i, maxNameLength, NULL, &size, &type, name); 39288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy } 39388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy free(name); 39488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy} 39588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 39688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy/** Given a glGetActive[Uniform|Attrib] call, obtain the location 3979801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy * of the variable of given name in the call. 39888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy */ 399300ad09822db1013d9f28c4bca3680f865533ab6Andrew HsiehGLint getShaderVariableLocation(GLTraceContext *context, GLMessage *glmsg, GLchar *name) { 40088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLMessage_Function func = glmsg->function(); 40188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy if (func != GLMessage::glGetActiveAttrib && func != GLMessage::glGetActiveUniform) { 40288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy return -1; 40388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy } 40488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 40588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy int program = glmsg->args(0).intvalue(0); 40688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 40788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy if (func == GLMessage::glGetActiveAttrib) { 40888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy return context->hooks->gl.glGetAttribLocation(program, name); 40988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy } else { 41088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy return context->hooks->gl.glGetUniformLocation(program, name); 41188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy } 41288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy} 41388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 41450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid fixup_glGetActiveAttribOrUniform(GLTraceContext *context, GLMessage *glmsg, 4159801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy void *pointersToFixup[]) { 41688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufsize, 41788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLsizei* length, GLint* size, GLenum* type, GLchar* name); */ 41888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glGetActiveUniform(GLuint program, GLuint index, GLsizei bufsize, 41988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLsizei* length, GLint* size, GLenum* type, GLchar* name) */ 42088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 4219801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericIntArray(3, 1, glmsg, pointersToFixup[0]); // length 4229801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericIntArray(4, 1, glmsg, pointersToFixup[1]); // size 4239801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericEnumArray(5, 1, glmsg, pointersToFixup[2]); // type 4249801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_CStringPtr(6, glmsg, pointersToFixup[3]); // name 42588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 42688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // The index argument in the glGetActive[Attrib|Uniform] functions 42788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // does not correspond to the actual location index as used in 42888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // glUniform*() or glVertexAttrib*() to actually upload the data. 42988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // In order to make things simpler for the debugger, we also pass 43088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // a hidden location argument that stores the actual location. 43188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // append the location value to the end of the argument list 432300ad09822db1013d9f28c4bca3680f865533ab6Andrew Hsieh GLint location = getShaderVariableLocation(context, glmsg, (GLchar*)pointersToFixup[3]); 43388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLMessage_DataType *arg_location = glmsg->add_args(); 43488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy arg_location->set_isarray(false); 43588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy arg_location->set_type(GLMessage::DataType::INT); 43688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy arg_location->add_intvalue(location); 43788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy} 43888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 43950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva VelusamyGLint glGetInteger(GLTraceContext *context, GLenum param) { 44050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLint x; 44150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy context->hooks->gl.glGetIntegerv(param, &x); 44250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy return x; 44350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 44450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 44550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva VelusamyGLint glGetVertexAttrib(GLTraceContext *context, GLuint index, GLenum pname) { 44650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLint x; 44750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy context->hooks->gl.glGetVertexAttribiv(index, pname, &x); 44850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy return x; 44950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 45050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 45150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamybool isUsingArrayBuffers(GLTraceContext *context) { 45250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy return glGetInteger(context, GL_ARRAY_BUFFER_BINDING) != 0; 45350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 45450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 45550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamybool isUsingElementArrayBuffers(GLTraceContext *context) { 45650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy return glGetInteger(context, GL_ELEMENT_ARRAY_BUFFER_BINDING) != 0; 45750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 45850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 45950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy/** Copy @len bytes of data from @src into the @dataIndex'th argument of the message. */ 46050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid addGlBufferData(GLMessage *glmsg, int dataIndex, GLvoid *src, GLsizeiptr len) { 46150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_datap = glmsg->mutable_args(dataIndex); 46250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_datap->set_type(GLMessage::DataType::VOID); 46350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_datap->set_isarray(true); 46450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_datap->clear_intvalue(); 46550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_datap->add_rawbytes(src, len); 46650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 46750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 46850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid fixup_glBufferData(GLTraceContext *context, GLMessage *glmsg, void *pointersToFixup[]) { 46950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glBufferData(GLenum target, GLsizeiptr size, const GLvoid* data, GLenum usage) */ 47050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLsizeiptr size = glmsg->args(1).intvalue(0); 47150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLvoid *datap = (GLvoid *) pointersToFixup[0]; 47250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 47350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Save element array buffers for future use to fixup glVertexAttribPointers 47450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // when a glDrawElements() call is performed. 47550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLenum target = glmsg->args(0).intvalue(0); 47650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (target == GL_ELEMENT_ARRAY_BUFFER) { 47750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLint bufferId = glGetInteger(context, GL_ELEMENT_ARRAY_BUFFER_BINDING); 47850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy context->bindBuffer(bufferId, datap, size); 47950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 48050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 48150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // add buffer data to the protobuf message 48250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (datap != NULL) { 48350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy addGlBufferData(glmsg, 2, datap, size); 48450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 48550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 48650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 48750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid fixup_glBufferSubData(GLTraceContext *context, GLMessage *glmsg, void *pointersToFixup[]) { 48850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid* data) */ 48950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLenum target = glmsg->args(0).intvalue(0); 49050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLintptr offset = glmsg->args(1).intvalue(0); 49150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLsizeiptr size = glmsg->args(2).intvalue(0); 49250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLvoid *datap = (GLvoid *) pointersToFixup[0]; 49350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (target == GL_ELEMENT_ARRAY_BUFFER) { 49450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLint bufferId = glGetInteger(context, GL_ELEMENT_ARRAY_BUFFER_BINDING); 49550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy context->updateBufferSubData(bufferId, offset, datap, size); 49650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 49750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 49850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // add buffer data to the protobuf message 49950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy addGlBufferData(glmsg, 3, datap, size); 50050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 50150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 50250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy/** Obtain the size of each vertex attribute. */ 50350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyint vertexAttribSize(GLenum type, GLsizei numComponents) { 50450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy int sizePerComponent; 50550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 50650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy switch(type) { 50750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GL_BYTE: 50850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GL_UNSIGNED_BYTE: 50950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy sizePerComponent = 1; 51050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy break; 51150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GL_SHORT: 51250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GL_UNSIGNED_SHORT: 51350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy sizePerComponent = 2; 51450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy break; 51550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GL_FIXED: 51650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GL_FLOAT: 51750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy default: 51850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy sizePerComponent = 4; 51950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy break; 52050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 52150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 52250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy return sizePerComponent * numComponents; 52350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 52450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 52550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy/** Create and send a glVertexAttribPointerData trace message to the host. */ 52650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid trace_glVertexAttribPointerData(GLTraceContext *context, 52750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint indx, GLint size, GLenum type, 52850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLboolean normalized, GLsizei stride, const GLvoid* ptr, 52950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint minIndex, GLuint maxIndex, nsecs_t startTime) { 53050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glVertexAttribPointerData(GLuint indx, GLint size, GLenum type, 53150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLboolean normalized, GLsizei stride, const GLvoid* ptr, 53250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy int minIndex, int maxIndex) */ 53350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage glmsg; 53450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLTraceContext *glContext = context; 53550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 53650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy glmsg.set_function(GLMessage::glVertexAttribPointerData); 53750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 53850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument indx 53950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_indx = glmsg.add_args(); 54050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_indx->set_isarray(false); 54150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_indx->set_type(GLMessage::DataType::INT); 54250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_indx->add_intvalue(indx); 54350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 54450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument size 54550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_size = glmsg.add_args(); 54650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_size->set_isarray(false); 54750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_size->set_type(GLMessage::DataType::INT); 54850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_size->add_intvalue(size); 54950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 55050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument type 55150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_type = glmsg.add_args(); 55250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_type->set_isarray(false); 55350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_type->set_type(GLMessage::DataType::ENUM); 55450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_type->add_intvalue((int)type); 55550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 55650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument normalized 55750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_normalized = glmsg.add_args(); 55850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_normalized->set_isarray(false); 55950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_normalized->set_type(GLMessage::DataType::BOOL); 56050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_normalized->add_boolvalue(normalized); 56150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 56250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument stride 56350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_stride = glmsg.add_args(); 56450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_stride->set_isarray(false); 56550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_stride->set_type(GLMessage::DataType::INT); 56650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_stride->add_intvalue(stride); 56750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 56850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument ptr 56950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_ptr = glmsg.add_args(); 57050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_ptr->set_isarray(true); 57150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_ptr->set_type(GLMessage::DataType::BYTE); 57250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy int perVertexSize = vertexAttribSize(type, size); 57350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLchar *p = (GLchar*) ptr; 57450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy std::string data; 57550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy for (GLuint i = minIndex; i < maxIndex; i++) { 57650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy data.append(p, perVertexSize); 57750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy p += stride == 0 ? perVertexSize : stride; 57850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 57950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_ptr->add_rawbytes(data); 58050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 58150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument min index 58250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_min = glmsg.add_args(); 58350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_min->set_isarray(false); 58450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_min->set_type(GLMessage::DataType::INT); 58550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_min->add_intvalue(minIndex); 58650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 58750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument max index 58850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_max = glmsg.add_args(); 58950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_max->set_isarray(false); 59050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_max->set_type(GLMessage::DataType::INT); 59150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_max->add_intvalue(maxIndex); 59250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 59350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy glmsg.set_context_id(context->getId()); 59450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy glmsg.set_start_time(startTime); 59550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy glmsg.set_threadtime(0); 59650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy glmsg.set_duration(0); 59750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 59850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy context->traceGLMessage(&glmsg); 59950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 60050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 60150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid findMinAndMaxIndices(GLvoid *indices, GLsizei count, GLenum type, 60250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint *minIndex, GLuint *maxIndex) { 60350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint index; 60450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy *minIndex = UINT_MAX; 60550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy *maxIndex = 0; 60650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 60750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (indices == NULL) { 60850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy return; 60950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 61050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 61150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy for (GLsizei i = 0; i < count; i++) { 61250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (type == GL_UNSIGNED_BYTE) { 61350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy index = *((GLubyte*) indices + i); 61450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } else { 61550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy index = *((GLushort*) indices + i); 61650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 61750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 61850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (index < *minIndex) *minIndex = index; 61950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (index > *maxIndex) *maxIndex = index; 62050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 62150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 62250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 62350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid trace_VertexAttribPointerData(GLTraceContext *context, 62450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint minIndex, GLuint maxIndex, nsecs_t time) { 62550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint maxAttribs = glGetInteger(context, GL_MAX_VERTEX_ATTRIBS); 62650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy for (GLuint index = 0; index < maxAttribs; index++) { 62750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (!glGetVertexAttrib(context, index, GL_VERTEX_ATTRIB_ARRAY_ENABLED)) { 62850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // vertex array disabled 62950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy continue; 63050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 63150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 63250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (glGetVertexAttrib(context, index, GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING)) { 63350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // vbo 63450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy continue; 63550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 63650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 63750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLint size = glGetVertexAttrib(context, index, GL_VERTEX_ATTRIB_ARRAY_SIZE); 63850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLenum type = glGetVertexAttrib(context, index, GL_VERTEX_ATTRIB_ARRAY_TYPE); 63950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLboolean norm = glGetVertexAttrib(context, index, GL_VERTEX_ATTRIB_ARRAY_NORMALIZED); 64050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLsizei stride = glGetVertexAttrib(context, index, GL_VERTEX_ATTRIB_ARRAY_STRIDE); 64150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLvoid* ptr; 64250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy context->hooks->gl.glGetVertexAttribPointerv(index, GL_VERTEX_ATTRIB_ARRAY_POINTER, &ptr); 64350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 64450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy trace_glVertexAttribPointerData(context, 64550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy index, size, type, norm, stride, ptr, 64650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy minIndex, maxIndex, time); 64750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 64850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 64950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 65050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid trace_VertexAttribPointerDataForGlDrawArrays(GLTraceContext *context, GLMessage *glmsg) { 6513ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy if (context->getVersion() == egl_connection_t::GLESv1_INDEX) { 6523ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy // only supported for GLES2 and above 6533ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy return; 6543ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy } 6553ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy 65650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glDrawArrays(GLenum mode, GLint first, GLsizei count) */ 65750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLsizei count = glmsg->args(2).intvalue(0); 65850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 65950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Vertex attrib pointer data patchup calls should appear as if 66050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // they occurred right before the draw call. 66150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy nsecs_t time = glmsg->start_time() - 1; 66250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 66350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy trace_VertexAttribPointerData(context, 0, count, time); 66450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 66550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 66650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid trace_VertexAttribPointerDataForGlDrawElements(GLTraceContext *context, GLMessage *glmsg, 66750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLvoid *indices) { 6683ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy if (context->getVersion() == egl_connection_t::GLESv1_INDEX) { 6693ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy // only supported for GLES2 and above 6703ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy return; 6713ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy } 6723ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy 67350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid* indices) */ 67450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLsizei count = glmsg->args(1).intvalue(0); 67550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLenum type = glmsg->args(2).intvalue(0); 67650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint index; 67750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 67850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint minIndex, maxIndex; 67950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 68050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // The index buffer is either passed in as an argument to the glDrawElements() call, 68150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // or it is stored in the current GL_ELEMENT_ARRAY_BUFFER. 68250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLvoid *indexBuffer; 68350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (isUsingElementArrayBuffers(context)) { 68450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLsizeiptr eaBufferSize; 68550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint bufferId = glGetInteger(context, GL_ELEMENT_ARRAY_BUFFER_BINDING); 68650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy context->getBuffer(bufferId, &indexBuffer, &eaBufferSize); 68750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } else { 68850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy indexBuffer = indices; 68950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 69050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 69150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Rather than sending vertex attribute data that corresponds to the indices 69250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // being drawn, we send the vertex attribute data for the entire range of 69350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // indices being drawn, including the ones not drawn. The min & max indices 69450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // provide the range of indices being drawn. 69550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy findMinAndMaxIndices(indexBuffer, count, type, &minIndex, &maxIndex); 69650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 69750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Vertex attrib pointer data patchup calls should appear as if 69850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // they occurred right before the draw call. 69950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy nsecs_t time = glmsg->start_time() - 1; 70050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 70150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy trace_VertexAttribPointerData(context, minIndex, maxIndex + 1, time); 70250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 70350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 70450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid fixup_glDrawArrays(GLTraceContext *context, GLMessage *glmsg) { 70550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Trace all vertex attribute data stored in client space. 70650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy trace_VertexAttribPointerDataForGlDrawArrays(context, glmsg); 70750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 70850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Attach the FB if requested 70950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (context->getGlobalTraceState()->shouldCollectFbOnGlDraw()) { 71050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy fixup_addFBContents(context, glmsg, CURRENTLY_BOUND_FB); 71150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 71250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 71350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 71450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid fixup_glDrawElements(GLTraceContext *context, GLMessage *glmsg, void *pointersToFixup[]) { 71550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid* indices) */ 71650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLvoid *indices = pointersToFixup[0]; 71750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLenum type = glmsg->args(2).intvalue(0); 71850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLsizei count = glmsg->args(1).intvalue(0); 71950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint index; 72050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 72150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Trace all vertex attribute data stored in client space. 72250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy trace_VertexAttribPointerDataForGlDrawElements(context, glmsg, indices); 72350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 72450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Fixup indices argument 72550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (!isUsingElementArrayBuffers(context)) { 72650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_indices = glmsg->mutable_args(3); 72750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_indices->set_isarray(true); 72850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_indices->clear_intvalue(); 72950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_indices->set_type(GLMessage::DataType::INT); 73050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy for (GLsizei i = 0; i < count; i++) { 73150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (type == GL_UNSIGNED_BYTE) { 73250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy index = *((GLubyte*) indices + i); 73350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } else { 73450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy index = *((GLushort*) indices + i); 73550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 73650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_indices->add_intvalue(index); 73750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 73850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 73950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 74050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Attach the FB if requested 74150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (context->getGlobalTraceState()->shouldCollectFbOnGlDraw()) { 74250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy fixup_addFBContents(context, glmsg, CURRENTLY_BOUND_FB); 74350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 74450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 74550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 74605df4504e57657994a89e424b6881ee26d0f313cSiva Velusamyvoid fixupGLMessage(GLTraceContext *context, nsecs_t wallStart, nsecs_t wallEnd, 74705df4504e57657994a89e424b6881ee26d0f313cSiva Velusamy nsecs_t threadStart, nsecs_t threadEnd, 7489801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLMessage *glmsg, void *pointersToFixup[]) { 74993a826f78f6313db791e6fc880439189897651b3Siva Velusamy // for all messages, set the current context id 75093a826f78f6313db791e6fc880439189897651b3Siva Velusamy glmsg->set_context_id(context->getId()); 75193a826f78f6313db791e6fc880439189897651b3Siva Velusamy 75256ac6ff9bdc3c117e820c5a361ab45049c8b03f8Siva Velusamy // set start time and duration 75305df4504e57657994a89e424b6881ee26d0f313cSiva Velusamy glmsg->set_start_time(wallStart); 75405df4504e57657994a89e424b6881ee26d0f313cSiva Velusamy glmsg->set_duration((unsigned)(wallEnd - wallStart)); 75505df4504e57657994a89e424b6881ee26d0f313cSiva Velusamy glmsg->set_threadtime((unsigned)(threadEnd - threadStart)); 75656ac6ff9bdc3c117e820c5a361ab45049c8b03f8Siva Velusamy 75793a826f78f6313db791e6fc880439189897651b3Siva Velusamy // do any custom message dependent processing 7580469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy switch (glmsg->function()) { 75934c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glDeleteBuffers: /* glDeleteBuffers(GLsizei n, GLuint *buffers); */ 76034c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glDeleteFramebuffers: /* glDeleteFramebuffers(GLsizei n, GLuint *buffers); */ 76134c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glDeleteRenderbuffers:/* glDeleteRenderbuffers(GLsizei n, GLuint *buffers); */ 76234c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glDeleteTextures: /* glDeleteTextures(GLsizei n, GLuint *textures); */ 7639801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glDeleteGeneric(glmsg, pointersToFixup); 76434c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy break; 76534c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glGenBuffers: /* void glGenBuffers(GLsizei n, GLuint *buffers); */ 76634c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glGenFramebuffers: /* void glGenFramebuffers(GLsizei n, GLuint *buffers); */ 76734c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glGenRenderbuffers: /* void glGenFramebuffers(GLsizei n, GLuint *buffers); */ 76834c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glGenTextures: /* void glGenTextures(GLsizei n, GLuint *textures); */ 7699801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glGenGeneric(glmsg, pointersToFixup); 7700469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 77188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glLinkProgram: /* void glLinkProgram(GLuint program); */ 77288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy fixup_glLinkProgram(glmsg); 77388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 77488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glGetActiveAttrib: 7759801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glGetActiveAttribOrUniform(context, glmsg, pointersToFixup); 77688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 77788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glGetActiveUniform: 7789801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glGetActiveAttribOrUniform(context, glmsg, pointersToFixup); 77988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 78088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glBindAttribLocation: 78188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glBindAttribLocation(GLuint program, GLuint index, const GLchar* name); */ 7829801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_CStringPtr(2, glmsg, pointersToFixup[0]); 78388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 78450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GLMessage::glGetAttribLocation: 78550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GLMessage::glGetUniformLocation: 7860469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* int glGetAttribLocation(GLuint program, const GLchar* name) */ 7870469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* int glGetUniformLocation(GLuint program, const GLchar* name) */ 7889801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_CStringPtr(1, glmsg, pointersToFixup[0]); 7890469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 7900469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glGetBooleanv: 7919801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glGetBooleanv(glmsg, pointersToFixup); 7920469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 7930469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glGetFloatv: 7949801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glGetFloatv(glmsg, pointersToFixup); 7950469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 7960469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glGetIntegerv: /* void glGetIntegerv(GLenum pname, GLint *params); */ 7979801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericIntArray(1, 1, glmsg, pointersToFixup[0]); 7980469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 7990469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glGetProgramiv: 8000469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glGetRenderbufferParameteriv: 8010469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glGetShaderiv: 8020469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glGetProgramiv(GLuint program, GLenum pname, GLint* params) */ 8030469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint* params) */ 8040469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glGetShaderiv(GLuint shader, GLenum pname, GLint* params) */ 8059801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericIntArray(2, 1, glmsg, pointersToFixup[0]); 8060469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 8070469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glGetString: 8089801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glGetString(glmsg, pointersToFixup); 8090469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 8100469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glTexImage2D: 8113f194e6e3a62cbb846e8948eac8e4ce9aa7444a6Siva Velusamy if (context->getGlobalTraceState()->shouldCollectTextureDataOnGlTexImage()) { 8129801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glTexImage2D(glmsg, pointersToFixup); 8133f194e6e3a62cbb846e8948eac8e4ce9aa7444a6Siva Velusamy } 8140469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 81534c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glTexSubImage2D: 81634c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy if (context->getGlobalTraceState()->shouldCollectTextureDataOnGlTexImage()) { 8179801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glTexSubImage2D(glmsg, pointersToFixup); 81834c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy } 81934c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy break; 8203d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton case GLMessage::glCompressedTexImage2D: 8213d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton if (context->getGlobalTraceState()->shouldCollectTextureDataOnGlTexImage()) { 8223d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton fixup_glCompressedTexImage2D(glmsg, pointersToFixup); 8233d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton } 8243d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton break; 8253d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton case GLMessage::glCompressedTexSubImage2D: 8263d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton if (context->getGlobalTraceState()->shouldCollectTextureDataOnGlTexImage()) { 8273d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton fixup_glCompressedTexSubImage2D(glmsg, pointersToFixup); 8283d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton } 8293d3c125423ab922e705c3f563c689bd7c4a04bacBen Clayton break; 8300469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glShaderSource: 8319801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glShaderSource(glmsg, pointersToFixup); 8320469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 83388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform1iv: 83488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform1iv(GLint location, GLsizei count, const GLint *value); */ 8359801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGenericInteger(2, 1, glmsg, pointersToFixup); 83688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 83788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform2iv: 83888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform2iv(GLint location, GLsizei count, const GLint *value); */ 8399801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGenericInteger(2, 2, glmsg, pointersToFixup); 84088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 84188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform3iv: 84288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform3iv(GLint location, GLsizei count, const GLint *value); */ 8439801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGenericInteger(2, 3, glmsg, pointersToFixup); 84488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 84588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform4iv: 84688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform4iv(GLint location, GLsizei count, const GLint *value); */ 8479801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGenericInteger(2, 4, glmsg, pointersToFixup); 84888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 84988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform1fv: 85088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform1fv(GLint location, GLsizei count, const GLfloat *value); */ 8519801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGeneric(2, 1, glmsg, pointersToFixup[0]); 85288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 85388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform2fv: 85488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform2fv(GLint location, GLsizei count, const GLfloat *value); */ 8559801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGeneric(2, 2, glmsg, pointersToFixup[0]); 85688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 85788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform3fv: 85888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform3fv(GLint location, GLsizei count, const GLfloat *value); */ 8599801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGeneric(2, 3, glmsg, pointersToFixup[0]); 86088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 86188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform4fv: 86288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform4fv(GLint location, GLsizei count, const GLfloat *value); */ 8639801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGeneric(2, 4, glmsg, pointersToFixup[0]); 86488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 8650469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glUniformMatrix2fv: 8660469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, 8670469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy const GLfloat* value) */ 8689801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformMatrixGeneric(2, glmsg, pointersToFixup); 8690469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 8700469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glUniformMatrix3fv: 8710469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, 8720469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy const GLfloat* value) */ 8739801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformMatrixGeneric(3, glmsg, pointersToFixup); 8740469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 8750469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glUniformMatrix4fv: 8760469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, 8770469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy const GLfloat* value) */ 8789801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformMatrixGeneric(4, glmsg, pointersToFixup); 8790469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 8809291da97cbb5f8d3ae5eb9e8d5415ef85916d982Siva Velusamy case GLMessage::glBufferData: 8819291da97cbb5f8d3ae5eb9e8d5415ef85916d982Siva Velusamy /* void glBufferData(GLenum target, GLsizeiptr size, const GLvoid* data, GLenum usage) */ 88250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy fixup_glBufferData(context, glmsg, pointersToFixup); 8839291da97cbb5f8d3ae5eb9e8d5415ef85916d982Siva Velusamy break; 8849291da97cbb5f8d3ae5eb9e8d5415ef85916d982Siva Velusamy case GLMessage::glBufferSubData: 8859291da97cbb5f8d3ae5eb9e8d5415ef85916d982Siva Velusamy /* void glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid* data) */ 88650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy fixup_glBufferSubData(context, glmsg, pointersToFixup); 8879291da97cbb5f8d3ae5eb9e8d5415ef85916d982Siva Velusamy break; 8880469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glDrawArrays: 8890469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glDrawArrays(GLenum mode, GLint first, GLsizei count) */ 89050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy fixup_glDrawArrays(context, glmsg); 8913f194e6e3a62cbb846e8948eac8e4ce9aa7444a6Siva Velusamy break; 8923f194e6e3a62cbb846e8948eac8e4ce9aa7444a6Siva Velusamy case GLMessage::glDrawElements: 8930469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid* indices) */ 89450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy fixup_glDrawElements(context, glmsg, pointersToFixup); 8950469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 896a7167f364737c12e621d836f470cf328c6e111cdSiva Velusamy case GLMessage::glPushGroupMarkerEXT: 897a7167f364737c12e621d836f470cf328c6e111cdSiva Velusamy /* void PushGroupMarkerEXT(sizei length, const char *marker); */ 8989801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_CStringPtr(1, glmsg, pointersToFixup[0]); 899a7167f364737c12e621d836f470cf328c6e111cdSiva Velusamy break; 900a7167f364737c12e621d836f470cf328c6e111cdSiva Velusamy case GLMessage::glInsertEventMarkerEXT: 901a7167f364737c12e621d836f470cf328c6e111cdSiva Velusamy /* void InsertEventMarkerEXT(sizei length, const char *marker); */ 9029801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_CStringPtr(1, glmsg, pointersToFixup[0]); 903a7167f364737c12e621d836f470cf328c6e111cdSiva Velusamy break; 9040469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy default: 9050469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 9060469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy } 9070469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 9080469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 9090469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy}; 9100469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy}; 911