rs_sampler.c revision 3ff0fe77fdba8ad4a920dc27157d8c1786bb3661
1#include "rs_core.rsh" 2#include "rs_structs.h" 3 4/** 5* Sampler 6*/ 7extern rs_sampler_value __attribute__((overloadable)) 8 rsSamplerGetMinification(rs_sampler s) { 9 Sampler_t *prog = (Sampler_t *)s.p; 10 if (prog == NULL) { 11 return RS_SAMPLER_INVALID; 12 } 13 return prog->mHal.state.minFilter; 14} 15 16extern rs_sampler_value __attribute__((overloadable)) 17 rsSamplerGetMagnification(rs_sampler s) { 18 Sampler_t *prog = (Sampler_t *)s.p; 19 if (prog == NULL) { 20 return RS_SAMPLER_INVALID; 21 } 22 return prog->mHal.state.magFilter; 23} 24 25extern rs_sampler_value __attribute__((overloadable)) 26 rsSamplerGetWrapS(rs_sampler s) { 27 Sampler_t *prog = (Sampler_t *)s.p; 28 if (prog == NULL) { 29 return RS_SAMPLER_INVALID; 30 } 31 return prog->mHal.state.wrapS; 32} 33 34extern rs_sampler_value __attribute__((overloadable)) 35 rsSamplerGetWrapT(rs_sampler s) { 36 Sampler_t *prog = (Sampler_t *)s.p; 37 if (prog == NULL) { 38 return RS_SAMPLER_INVALID; 39 } 40 return prog->mHal.state.wrapT; 41} 42 43extern float __attribute__((overloadable)) 44 rsSamplerGetAnisotropy(rs_sampler s) { 45 Sampler_t *prog = (Sampler_t *)s.p; 46 if (prog == NULL) { 47 return 0.0f; 48 } 49 return prog->mHal.state.aniso; 50} 51