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 2219801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glShaderSource(GLMessage *glmsg, void *pointersToFixup[]) { 22250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glShaderSource(GLuint shader, GLsizei count, const GLchar** string, 2230469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy const GLint* length) */ 2240469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType arg_count = glmsg->args(1); 2250469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType arg_lenp = glmsg->args(3); 2260469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType *arg_strpp = glmsg->mutable_args(2); 2270469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2280469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLsizei count = arg_count.intvalue(0); 2299801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLchar **stringpp = (GLchar **) pointersToFixup[0]; 2309801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLint *lengthp = (GLint *) pointersToFixup[1]; 2310469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2320469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_strpp->set_type(GLMessage::DataType::CHAR); 2330469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_strpp->set_isarray(true); 2340469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_strpp->clear_charvalue(); 2350469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2360469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy ::std::string src = ""; 2370469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy for (int i = 0; i < count; i++) { 2380469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy if (lengthp != NULL) 239090503a01c457feb6e64facfc7eb50c1f5612c6bSiva Velusamy src.append(*stringpp++, *lengthp++); 2400469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy else 241090503a01c457feb6e64facfc7eb50c1f5612c6bSiva Velusamy src.append(*stringpp++); // assume null terminated 2420469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy } 2430469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2440469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_strpp->add_charvalue(src); 2450469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 2460469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2479801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glUniformGenericInteger(int argIndex, int nIntegers, GLMessage *glmsg, 2489801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy void *pointersToFixup[]) { 24988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform?iv(GLint location, GLsizei count, const GLint *value); */ 2509801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericIntArray(argIndex, nIntegers, glmsg, pointersToFixup[0]); 25188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy} 25288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 2539801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glUniformGeneric(int argIndex, int nFloats, GLMessage *glmsg, void *src) { 2549801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericFloatArray(argIndex, nFloats, glmsg, src); 2550469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 2560469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2579801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glUniformMatrixGeneric(int matrixSize, GLMessage *glmsg, void *pointersToFixup[]) { 25850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glUniformMatrix?fv(GLint location, GLsizei count, GLboolean transpose, 2590469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy const GLfloat* value) */ 2600469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType arg_count = glmsg->args(1); 2610469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy int n_matrices = arg_count.intvalue(0); 2629801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGeneric(3, matrixSize * matrixSize * n_matrices, glmsg, pointersToFixup[0]); 2630469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 2640469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2659801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glGenGeneric(GLMessage *glmsg, void *pointersToFixup[]) { 2660469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glGen*(GLsizei n, GLuint * buffers); */ 2670469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType arg_n = glmsg->args(0); 2680469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLsizei n = arg_n.intvalue(0); 2690469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2709801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericIntArray(1, n, glmsg, pointersToFixup[0]); 2710469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 2720469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2739801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glDeleteGeneric(GLMessage *glmsg, void *pointersToFixup[]) { 27434c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy /* void glDelete*(GLsizei n, GLuint *buffers); */ 27534c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLMessage_DataType arg_n = glmsg->args(0); 27634c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy GLsizei n = arg_n.intvalue(0); 27734c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy 2789801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericIntArray(1, n, glmsg, pointersToFixup[0]); 27934c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy} 28034c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy 2819801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glGetBooleanv(GLMessage *glmsg, void *pointersToFixup[]) { 2820469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glGetBooleanv(GLenum pname, GLboolean *params); */ 2830469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType *arg_params = glmsg->mutable_args(1); 2849801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLboolean *src = (GLboolean*) pointersToFixup[0]; 2850469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2860469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->set_type(GLMessage::DataType::BOOL); 2870469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->set_isarray(true); 2880469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->clear_boolvalue(); 2890469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->add_boolvalue(*src); 2900469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 2910469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2929801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamyvoid fixup_glGetFloatv(GLMessage *glmsg, void *pointersToFixup[]) { 2930469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glGetFloatv(GLenum pname, GLfloat *params); */ 2940469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy GLMessage_DataType *arg_params = glmsg->mutable_args(1); 2959801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLfloat *src = (GLfloat*) pointersToFixup[0]; 2960469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 2970469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->set_type(GLMessage::DataType::FLOAT); 2980469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->set_isarray(true); 2990469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->clear_floatvalue(); 3000469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy arg_params->add_floatvalue(*src); 3010469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 3020469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 30388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamyvoid fixup_glLinkProgram(GLMessage *glmsg) { 30488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glLinkProgram(GLuint program); */ 30588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLuint program = glmsg->args(0).intvalue(0); 30688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 30788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* We don't have to fixup this call, but as soon as a program is linked, 30888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy we obtain information about all active attributes and uniforms to 30988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy pass on to the debugger. Note that in order to pass this info to 31088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy the debugger, all we need to do is call the trace versions of the 31188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy necessary calls. */ 31288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 31388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLint n, maxNameLength; 31488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLchar *name; 31588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLint size; 31688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLenum type; 31788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 31888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // obtain info regarding active attributes 31988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLTrace_glGetProgramiv(program, GL_ACTIVE_ATTRIBUTES, &n); 32088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLTrace_glGetProgramiv(program, GL_ACTIVE_ATTRIBUTE_MAX_LENGTH, &maxNameLength); 32188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 32288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy name = (GLchar *) malloc(maxNameLength); 32388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy for (int i = 0; i < n; i++) { 32488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLTrace_glGetActiveAttrib(program, i, maxNameLength, NULL, &size, &type, name); 32588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy } 32688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy free(name); 32788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 32888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // obtain info regarding active uniforms 32988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLTrace_glGetProgramiv(program, GL_ACTIVE_UNIFORMS, &n); 33088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLTrace_glGetProgramiv(program, GL_ACTIVE_UNIFORM_MAX_LENGTH, &maxNameLength); 33188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 33288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy name = (GLchar *) malloc(maxNameLength); 33388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy for (int i = 0; i < n; i++) { 33488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLTrace_glGetActiveUniform(program, i, maxNameLength, NULL, &size, &type, name); 33588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy } 33688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy free(name); 33788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy} 33888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 33988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy/** Given a glGetActive[Uniform|Attrib] call, obtain the location 3409801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy * of the variable of given name in the call. 34188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy */ 342300ad09822db1013d9f28c4bca3680f865533ab6Andrew HsiehGLint getShaderVariableLocation(GLTraceContext *context, GLMessage *glmsg, GLchar *name) { 34388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLMessage_Function func = glmsg->function(); 34488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy if (func != GLMessage::glGetActiveAttrib && func != GLMessage::glGetActiveUniform) { 34588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy return -1; 34688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy } 34788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 34888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy int program = glmsg->args(0).intvalue(0); 34988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 35088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy if (func == GLMessage::glGetActiveAttrib) { 35188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy return context->hooks->gl.glGetAttribLocation(program, name); 35288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy } else { 35388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy return context->hooks->gl.glGetUniformLocation(program, name); 35488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy } 35588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy} 35688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 35750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid fixup_glGetActiveAttribOrUniform(GLTraceContext *context, GLMessage *glmsg, 3589801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy void *pointersToFixup[]) { 35988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufsize, 36088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLsizei* length, GLint* size, GLenum* type, GLchar* name); */ 36188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glGetActiveUniform(GLuint program, GLuint index, GLsizei bufsize, 36288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLsizei* length, GLint* size, GLenum* type, GLchar* name) */ 36388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 3649801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericIntArray(3, 1, glmsg, pointersToFixup[0]); // length 3659801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericIntArray(4, 1, glmsg, pointersToFixup[1]); // size 3669801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericEnumArray(5, 1, glmsg, pointersToFixup[2]); // type 3679801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_CStringPtr(6, glmsg, pointersToFixup[3]); // name 36888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 36988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // The index argument in the glGetActive[Attrib|Uniform] functions 37088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // does not correspond to the actual location index as used in 37188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // glUniform*() or glVertexAttrib*() to actually upload the data. 37288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // In order to make things simpler for the debugger, we also pass 37388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // a hidden location argument that stores the actual location. 37488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy // append the location value to the end of the argument list 375300ad09822db1013d9f28c4bca3680f865533ab6Andrew Hsieh GLint location = getShaderVariableLocation(context, glmsg, (GLchar*)pointersToFixup[3]); 37688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy GLMessage_DataType *arg_location = glmsg->add_args(); 37788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy arg_location->set_isarray(false); 37888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy arg_location->set_type(GLMessage::DataType::INT); 37988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy arg_location->add_intvalue(location); 38088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy} 38188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy 38250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva VelusamyGLint glGetInteger(GLTraceContext *context, GLenum param) { 38350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLint x; 38450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy context->hooks->gl.glGetIntegerv(param, &x); 38550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy return x; 38650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 38750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 38850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva VelusamyGLint glGetVertexAttrib(GLTraceContext *context, GLuint index, GLenum pname) { 38950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLint x; 39050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy context->hooks->gl.glGetVertexAttribiv(index, pname, &x); 39150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy return x; 39250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 39350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 39450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamybool isUsingArrayBuffers(GLTraceContext *context) { 39550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy return glGetInteger(context, GL_ARRAY_BUFFER_BINDING) != 0; 39650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 39750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 39850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamybool isUsingElementArrayBuffers(GLTraceContext *context) { 39950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy return glGetInteger(context, GL_ELEMENT_ARRAY_BUFFER_BINDING) != 0; 40050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 40150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 40250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy/** Copy @len bytes of data from @src into the @dataIndex'th argument of the message. */ 40350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid addGlBufferData(GLMessage *glmsg, int dataIndex, GLvoid *src, GLsizeiptr len) { 40450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_datap = glmsg->mutable_args(dataIndex); 40550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_datap->set_type(GLMessage::DataType::VOID); 40650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_datap->set_isarray(true); 40750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_datap->clear_intvalue(); 40850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_datap->add_rawbytes(src, len); 40950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 41050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 41150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid fixup_glBufferData(GLTraceContext *context, GLMessage *glmsg, void *pointersToFixup[]) { 41250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glBufferData(GLenum target, GLsizeiptr size, const GLvoid* data, GLenum usage) */ 41350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLsizeiptr size = glmsg->args(1).intvalue(0); 41450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLvoid *datap = (GLvoid *) pointersToFixup[0]; 41550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 41650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Save element array buffers for future use to fixup glVertexAttribPointers 41750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // when a glDrawElements() call is performed. 41850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLenum target = glmsg->args(0).intvalue(0); 41950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (target == GL_ELEMENT_ARRAY_BUFFER) { 42050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLint bufferId = glGetInteger(context, GL_ELEMENT_ARRAY_BUFFER_BINDING); 42150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy context->bindBuffer(bufferId, datap, size); 42250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 42350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 42450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // add buffer data to the protobuf message 42550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (datap != NULL) { 42650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy addGlBufferData(glmsg, 2, datap, size); 42750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 42850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 42950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 43050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid fixup_glBufferSubData(GLTraceContext *context, GLMessage *glmsg, void *pointersToFixup[]) { 43150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid* data) */ 43250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLenum target = glmsg->args(0).intvalue(0); 43350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLintptr offset = glmsg->args(1).intvalue(0); 43450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLsizeiptr size = glmsg->args(2).intvalue(0); 43550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLvoid *datap = (GLvoid *) pointersToFixup[0]; 43650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (target == GL_ELEMENT_ARRAY_BUFFER) { 43750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLint bufferId = glGetInteger(context, GL_ELEMENT_ARRAY_BUFFER_BINDING); 43850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy context->updateBufferSubData(bufferId, offset, datap, size); 43950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 44050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 44150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // add buffer data to the protobuf message 44250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy addGlBufferData(glmsg, 3, datap, size); 44350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 44450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 44550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy/** Obtain the size of each vertex attribute. */ 44650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyint vertexAttribSize(GLenum type, GLsizei numComponents) { 44750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy int sizePerComponent; 44850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 44950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy switch(type) { 45050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GL_BYTE: 45150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GL_UNSIGNED_BYTE: 45250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy sizePerComponent = 1; 45350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy break; 45450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GL_SHORT: 45550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GL_UNSIGNED_SHORT: 45650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy sizePerComponent = 2; 45750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy break; 45850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GL_FIXED: 45950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GL_FLOAT: 46050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy default: 46150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy sizePerComponent = 4; 46250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy break; 46350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 46450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 46550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy return sizePerComponent * numComponents; 46650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 46750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 46850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy/** Create and send a glVertexAttribPointerData trace message to the host. */ 46950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid trace_glVertexAttribPointerData(GLTraceContext *context, 47050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint indx, GLint size, GLenum type, 47150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLboolean normalized, GLsizei stride, const GLvoid* ptr, 47250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint minIndex, GLuint maxIndex, nsecs_t startTime) { 47350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glVertexAttribPointerData(GLuint indx, GLint size, GLenum type, 47450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLboolean normalized, GLsizei stride, const GLvoid* ptr, 47550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy int minIndex, int maxIndex) */ 47650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage glmsg; 47750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLTraceContext *glContext = context; 47850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 47950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy glmsg.set_function(GLMessage::glVertexAttribPointerData); 48050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 48150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument indx 48250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_indx = glmsg.add_args(); 48350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_indx->set_isarray(false); 48450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_indx->set_type(GLMessage::DataType::INT); 48550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_indx->add_intvalue(indx); 48650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 48750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument size 48850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_size = glmsg.add_args(); 48950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_size->set_isarray(false); 49050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_size->set_type(GLMessage::DataType::INT); 49150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_size->add_intvalue(size); 49250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 49350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument type 49450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_type = glmsg.add_args(); 49550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_type->set_isarray(false); 49650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_type->set_type(GLMessage::DataType::ENUM); 49750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_type->add_intvalue((int)type); 49850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 49950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument normalized 50050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_normalized = glmsg.add_args(); 50150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_normalized->set_isarray(false); 50250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_normalized->set_type(GLMessage::DataType::BOOL); 50350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_normalized->add_boolvalue(normalized); 50450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 50550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument stride 50650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_stride = glmsg.add_args(); 50750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_stride->set_isarray(false); 50850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_stride->set_type(GLMessage::DataType::INT); 50950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_stride->add_intvalue(stride); 51050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 51150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument ptr 51250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_ptr = glmsg.add_args(); 51350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_ptr->set_isarray(true); 51450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_ptr->set_type(GLMessage::DataType::BYTE); 51550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy int perVertexSize = vertexAttribSize(type, size); 51650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLchar *p = (GLchar*) ptr; 51750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy std::string data; 51850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy for (GLuint i = minIndex; i < maxIndex; i++) { 51950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy data.append(p, perVertexSize); 52050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy p += stride == 0 ? perVertexSize : stride; 52150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 52250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_ptr->add_rawbytes(data); 52350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 52450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument min index 52550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_min = glmsg.add_args(); 52650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_min->set_isarray(false); 52750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_min->set_type(GLMessage::DataType::INT); 52850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_min->add_intvalue(minIndex); 52950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 53050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // copy argument max index 53150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_max = glmsg.add_args(); 53250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_max->set_isarray(false); 53350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_max->set_type(GLMessage::DataType::INT); 53450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_max->add_intvalue(maxIndex); 53550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 53650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy glmsg.set_context_id(context->getId()); 53750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy glmsg.set_start_time(startTime); 53850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy glmsg.set_threadtime(0); 53950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy glmsg.set_duration(0); 54050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 54150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy context->traceGLMessage(&glmsg); 54250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 54350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 54450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid findMinAndMaxIndices(GLvoid *indices, GLsizei count, GLenum type, 54550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint *minIndex, GLuint *maxIndex) { 54650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint index; 54750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy *minIndex = UINT_MAX; 54850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy *maxIndex = 0; 54950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 55050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (indices == NULL) { 55150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy return; 55250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 55350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 55450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy for (GLsizei i = 0; i < count; i++) { 55550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (type == GL_UNSIGNED_BYTE) { 55650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy index = *((GLubyte*) indices + i); 55750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } else { 55850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy index = *((GLushort*) indices + i); 55950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 56050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 56150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (index < *minIndex) *minIndex = index; 56250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (index > *maxIndex) *maxIndex = index; 56350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 56450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 56550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 56650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid trace_VertexAttribPointerData(GLTraceContext *context, 56750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint minIndex, GLuint maxIndex, nsecs_t time) { 56850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint maxAttribs = glGetInteger(context, GL_MAX_VERTEX_ATTRIBS); 56950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy for (GLuint index = 0; index < maxAttribs; index++) { 57050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (!glGetVertexAttrib(context, index, GL_VERTEX_ATTRIB_ARRAY_ENABLED)) { 57150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // vertex array disabled 57250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy continue; 57350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 57450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 57550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (glGetVertexAttrib(context, index, GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING)) { 57650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // vbo 57750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy continue; 57850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 57950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 58050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLint size = glGetVertexAttrib(context, index, GL_VERTEX_ATTRIB_ARRAY_SIZE); 58150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLenum type = glGetVertexAttrib(context, index, GL_VERTEX_ATTRIB_ARRAY_TYPE); 58250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLboolean norm = glGetVertexAttrib(context, index, GL_VERTEX_ATTRIB_ARRAY_NORMALIZED); 58350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLsizei stride = glGetVertexAttrib(context, index, GL_VERTEX_ATTRIB_ARRAY_STRIDE); 58450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLvoid* ptr; 58550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy context->hooks->gl.glGetVertexAttribPointerv(index, GL_VERTEX_ATTRIB_ARRAY_POINTER, &ptr); 58650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 58750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy trace_glVertexAttribPointerData(context, 58850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy index, size, type, norm, stride, ptr, 58950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy minIndex, maxIndex, time); 59050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 59150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 59250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 59350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid trace_VertexAttribPointerDataForGlDrawArrays(GLTraceContext *context, GLMessage *glmsg) { 5943ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy if (context->getVersion() == egl_connection_t::GLESv1_INDEX) { 5953ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy // only supported for GLES2 and above 5963ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy return; 5973ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy } 5983ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy 59950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glDrawArrays(GLenum mode, GLint first, GLsizei count) */ 60050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLsizei count = glmsg->args(2).intvalue(0); 60150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 60250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Vertex attrib pointer data patchup calls should appear as if 60350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // they occurred right before the draw call. 60450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy nsecs_t time = glmsg->start_time() - 1; 60550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 60650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy trace_VertexAttribPointerData(context, 0, count, time); 60750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 60850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 60950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid trace_VertexAttribPointerDataForGlDrawElements(GLTraceContext *context, GLMessage *glmsg, 61050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLvoid *indices) { 6113ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy if (context->getVersion() == egl_connection_t::GLESv1_INDEX) { 6123ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy // only supported for GLES2 and above 6133ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy return; 6143ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy } 6153ef9e9671c224af82d2efec1a1e9a275fb9acf44Siva Velusamy 61650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid* indices) */ 61750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLsizei count = glmsg->args(1).intvalue(0); 61850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLenum type = glmsg->args(2).intvalue(0); 61950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint index; 62050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 62150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint minIndex, maxIndex; 62250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 62350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // The index buffer is either passed in as an argument to the glDrawElements() call, 62450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // or it is stored in the current GL_ELEMENT_ARRAY_BUFFER. 62550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLvoid *indexBuffer; 62650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (isUsingElementArrayBuffers(context)) { 62750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLsizeiptr eaBufferSize; 62850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint bufferId = glGetInteger(context, GL_ELEMENT_ARRAY_BUFFER_BINDING); 62950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy context->getBuffer(bufferId, &indexBuffer, &eaBufferSize); 63050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } else { 63150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy indexBuffer = indices; 63250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 63350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 63450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Rather than sending vertex attribute data that corresponds to the indices 63550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // being drawn, we send the vertex attribute data for the entire range of 63650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // indices being drawn, including the ones not drawn. The min & max indices 63750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // provide the range of indices being drawn. 63850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy findMinAndMaxIndices(indexBuffer, count, type, &minIndex, &maxIndex); 63950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 64050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Vertex attrib pointer data patchup calls should appear as if 64150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // they occurred right before the draw call. 64250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy nsecs_t time = glmsg->start_time() - 1; 64350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 64450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy trace_VertexAttribPointerData(context, minIndex, maxIndex + 1, time); 64550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 64650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 64750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid fixup_glDrawArrays(GLTraceContext *context, GLMessage *glmsg) { 64850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Trace all vertex attribute data stored in client space. 64950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy trace_VertexAttribPointerDataForGlDrawArrays(context, glmsg); 65050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 65150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Attach the FB if requested 65250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (context->getGlobalTraceState()->shouldCollectFbOnGlDraw()) { 65350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy fixup_addFBContents(context, glmsg, CURRENTLY_BOUND_FB); 65450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 65550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 65650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 65750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamyvoid fixup_glDrawElements(GLTraceContext *context, GLMessage *glmsg, void *pointersToFixup[]) { 65850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy /* void glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid* indices) */ 65950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLvoid *indices = pointersToFixup[0]; 66050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLenum type = glmsg->args(2).intvalue(0); 66150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLsizei count = glmsg->args(1).intvalue(0); 66250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLuint index; 66350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 66450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Trace all vertex attribute data stored in client space. 66550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy trace_VertexAttribPointerDataForGlDrawElements(context, glmsg, indices); 66650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 66750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Fixup indices argument 66850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (!isUsingElementArrayBuffers(context)) { 66950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy GLMessage_DataType *arg_indices = glmsg->mutable_args(3); 67050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_indices->set_isarray(true); 67150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_indices->clear_intvalue(); 67250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_indices->set_type(GLMessage::DataType::INT); 67350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy for (GLsizei i = 0; i < count; i++) { 67450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (type == GL_UNSIGNED_BYTE) { 67550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy index = *((GLubyte*) indices + i); 67650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } else { 67750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy index = *((GLushort*) indices + i); 67850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 67950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy arg_indices->add_intvalue(index); 68050129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 68150129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 68250129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 68350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy // Attach the FB if requested 68450129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy if (context->getGlobalTraceState()->shouldCollectFbOnGlDraw()) { 68550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy fixup_addFBContents(context, glmsg, CURRENTLY_BOUND_FB); 68650129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy } 68750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy} 68850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy 68905df4504e57657994a89e424b6881ee26d0f313cSiva Velusamyvoid fixupGLMessage(GLTraceContext *context, nsecs_t wallStart, nsecs_t wallEnd, 69005df4504e57657994a89e424b6881ee26d0f313cSiva Velusamy nsecs_t threadStart, nsecs_t threadEnd, 6919801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy GLMessage *glmsg, void *pointersToFixup[]) { 69293a826f78f6313db791e6fc880439189897651b3Siva Velusamy // for all messages, set the current context id 69393a826f78f6313db791e6fc880439189897651b3Siva Velusamy glmsg->set_context_id(context->getId()); 69493a826f78f6313db791e6fc880439189897651b3Siva Velusamy 69556ac6ff9bdc3c117e820c5a361ab45049c8b03f8Siva Velusamy // set start time and duration 69605df4504e57657994a89e424b6881ee26d0f313cSiva Velusamy glmsg->set_start_time(wallStart); 69705df4504e57657994a89e424b6881ee26d0f313cSiva Velusamy glmsg->set_duration((unsigned)(wallEnd - wallStart)); 69805df4504e57657994a89e424b6881ee26d0f313cSiva Velusamy glmsg->set_threadtime((unsigned)(threadEnd - threadStart)); 69956ac6ff9bdc3c117e820c5a361ab45049c8b03f8Siva Velusamy 70093a826f78f6313db791e6fc880439189897651b3Siva Velusamy // do any custom message dependent processing 7010469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy switch (glmsg->function()) { 70234c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glDeleteBuffers: /* glDeleteBuffers(GLsizei n, GLuint *buffers); */ 70334c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glDeleteFramebuffers: /* glDeleteFramebuffers(GLsizei n, GLuint *buffers); */ 70434c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glDeleteRenderbuffers:/* glDeleteRenderbuffers(GLsizei n, GLuint *buffers); */ 70534c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glDeleteTextures: /* glDeleteTextures(GLsizei n, GLuint *textures); */ 7069801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glDeleteGeneric(glmsg, pointersToFixup); 70734c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy break; 70834c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glGenBuffers: /* void glGenBuffers(GLsizei n, GLuint *buffers); */ 70934c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glGenFramebuffers: /* void glGenFramebuffers(GLsizei n, GLuint *buffers); */ 71034c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glGenRenderbuffers: /* void glGenFramebuffers(GLsizei n, GLuint *buffers); */ 71134c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glGenTextures: /* void glGenTextures(GLsizei n, GLuint *textures); */ 7129801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glGenGeneric(glmsg, pointersToFixup); 7130469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 71488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glLinkProgram: /* void glLinkProgram(GLuint program); */ 71588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy fixup_glLinkProgram(glmsg); 71688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 71788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glGetActiveAttrib: 7189801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glGetActiveAttribOrUniform(context, glmsg, pointersToFixup); 71988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 72088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glGetActiveUniform: 7219801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glGetActiveAttribOrUniform(context, glmsg, pointersToFixup); 72288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 72388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glBindAttribLocation: 72488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glBindAttribLocation(GLuint program, GLuint index, const GLchar* name); */ 7259801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_CStringPtr(2, glmsg, pointersToFixup[0]); 72688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 72750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GLMessage::glGetAttribLocation: 72850129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy case GLMessage::glGetUniformLocation: 7290469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* int glGetAttribLocation(GLuint program, const GLchar* name) */ 7300469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* int glGetUniformLocation(GLuint program, const GLchar* name) */ 7319801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_CStringPtr(1, glmsg, pointersToFixup[0]); 7320469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 7330469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glGetBooleanv: 7349801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glGetBooleanv(glmsg, pointersToFixup); 7350469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 7360469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glGetFloatv: 7379801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glGetFloatv(glmsg, pointersToFixup); 7380469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 7390469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glGetIntegerv: /* void glGetIntegerv(GLenum pname, GLint *params); */ 7409801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericIntArray(1, 1, glmsg, pointersToFixup[0]); 7410469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 7420469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glGetProgramiv: 7430469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glGetRenderbufferParameteriv: 7440469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glGetShaderiv: 7450469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glGetProgramiv(GLuint program, GLenum pname, GLint* params) */ 7460469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint* params) */ 7470469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glGetShaderiv(GLuint shader, GLenum pname, GLint* params) */ 7489801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_GenericIntArray(2, 1, glmsg, pointersToFixup[0]); 7490469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 7500469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glGetString: 7519801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glGetString(glmsg, pointersToFixup); 7520469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 7530469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glTexImage2D: 7543f194e6e3a62cbb846e8948eac8e4ce9aa7444a6Siva Velusamy if (context->getGlobalTraceState()->shouldCollectTextureDataOnGlTexImage()) { 7559801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glTexImage2D(glmsg, pointersToFixup); 7563f194e6e3a62cbb846e8948eac8e4ce9aa7444a6Siva Velusamy } 7570469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 75834c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy case GLMessage::glTexSubImage2D: 75934c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy if (context->getGlobalTraceState()->shouldCollectTextureDataOnGlTexImage()) { 7609801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glTexSubImage2D(glmsg, pointersToFixup); 76134c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy } 76234c726efb54a941a97a6d7252e7c1442d2eded56Siva Velusamy break; 7630469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glShaderSource: 7649801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glShaderSource(glmsg, pointersToFixup); 7650469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 76688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform1iv: 76788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform1iv(GLint location, GLsizei count, const GLint *value); */ 7689801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGenericInteger(2, 1, glmsg, pointersToFixup); 76988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 77088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform2iv: 77188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform2iv(GLint location, GLsizei count, const GLint *value); */ 7729801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGenericInteger(2, 2, glmsg, pointersToFixup); 77388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 77488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform3iv: 77588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform3iv(GLint location, GLsizei count, const GLint *value); */ 7769801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGenericInteger(2, 3, glmsg, pointersToFixup); 77788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 77888e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform4iv: 77988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform4iv(GLint location, GLsizei count, const GLint *value); */ 7809801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGenericInteger(2, 4, glmsg, pointersToFixup); 78188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 78288e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform1fv: 78388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform1fv(GLint location, GLsizei count, const GLfloat *value); */ 7849801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGeneric(2, 1, glmsg, pointersToFixup[0]); 78588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 78688e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform2fv: 78788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform2fv(GLint location, GLsizei count, const GLfloat *value); */ 7889801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGeneric(2, 2, glmsg, pointersToFixup[0]); 78988e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 79088e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform3fv: 79188e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform3fv(GLint location, GLsizei count, const GLfloat *value); */ 7929801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGeneric(2, 3, glmsg, pointersToFixup[0]); 79388e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 79488e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy case GLMessage::glUniform4fv: 79588e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy /* void glUniform4fv(GLint location, GLsizei count, const GLfloat *value); */ 7969801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformGeneric(2, 4, glmsg, pointersToFixup[0]); 79788e8e5a3f16f0003bd2b43142241b8e1a9a46abeSiva Velusamy break; 7980469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glUniformMatrix2fv: 7990469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, 8000469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy const GLfloat* value) */ 8019801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformMatrixGeneric(2, glmsg, pointersToFixup); 8020469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 8030469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glUniformMatrix3fv: 8040469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, 8050469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy const GLfloat* value) */ 8069801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformMatrixGeneric(3, glmsg, pointersToFixup); 8070469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 8080469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glUniformMatrix4fv: 8090469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, 8100469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy const GLfloat* value) */ 8119801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_glUniformMatrixGeneric(4, glmsg, pointersToFixup); 8120469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 8139291da97cbb5f8d3ae5eb9e8d5415ef85916d982Siva Velusamy case GLMessage::glBufferData: 8149291da97cbb5f8d3ae5eb9e8d5415ef85916d982Siva Velusamy /* void glBufferData(GLenum target, GLsizeiptr size, const GLvoid* data, GLenum usage) */ 81550129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy fixup_glBufferData(context, glmsg, pointersToFixup); 8169291da97cbb5f8d3ae5eb9e8d5415ef85916d982Siva Velusamy break; 8179291da97cbb5f8d3ae5eb9e8d5415ef85916d982Siva Velusamy case GLMessage::glBufferSubData: 8189291da97cbb5f8d3ae5eb9e8d5415ef85916d982Siva Velusamy /* void glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid* data) */ 81950129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy fixup_glBufferSubData(context, glmsg, pointersToFixup); 8209291da97cbb5f8d3ae5eb9e8d5415ef85916d982Siva Velusamy break; 8210469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy case GLMessage::glDrawArrays: 8220469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glDrawArrays(GLenum mode, GLint first, GLsizei count) */ 82350129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy fixup_glDrawArrays(context, glmsg); 8243f194e6e3a62cbb846e8948eac8e4ce9aa7444a6Siva Velusamy break; 8253f194e6e3a62cbb846e8948eac8e4ce9aa7444a6Siva Velusamy case GLMessage::glDrawElements: 8260469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy /* void glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid* indices) */ 82750129e4ae2777dfbe0738f0f69b17f4d8f9400e2Siva Velusamy fixup_glDrawElements(context, glmsg, pointersToFixup); 8280469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 829a7167f364737c12e621d836f470cf328c6e111cdSiva Velusamy case GLMessage::glPushGroupMarkerEXT: 830a7167f364737c12e621d836f470cf328c6e111cdSiva Velusamy /* void PushGroupMarkerEXT(sizei length, const char *marker); */ 8319801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_CStringPtr(1, glmsg, pointersToFixup[0]); 832a7167f364737c12e621d836f470cf328c6e111cdSiva Velusamy break; 833a7167f364737c12e621d836f470cf328c6e111cdSiva Velusamy case GLMessage::glInsertEventMarkerEXT: 834a7167f364737c12e621d836f470cf328c6e111cdSiva Velusamy /* void InsertEventMarkerEXT(sizei length, const char *marker); */ 8359801142afbe3d906259b634ef3bc8bebdafe0083Siva Velusamy fixup_CStringPtr(1, glmsg, pointersToFixup[0]); 836a7167f364737c12e621d836f470cf328c6e111cdSiva Velusamy break; 8370469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy default: 8380469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy break; 8390469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy } 8400469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy} 8410469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy 8420469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy}; 8430469dd6d55fa331bfd7de9431da98b6340d82271Siva Velusamy}; 844