40     DrvProgramStore *drv = (DrvProgramStore *)calloc(1, sizeof(DrvProgramStore));  in rsdProgramStoreInit()  local
41     if (drv == nullptr) {  in rsdProgramStoreInit()
45     ps->mHal.drv = drv;  in rsdProgramStoreInit()
46     drv->depthTestEnable = true;  in rsdProgramStoreInit()
50         drv->depthTestEnable = false;  in rsdProgramStoreInit()
51         drv->depthFunc = GL_ALWAYS;  in rsdProgramStoreInit()
54         drv->depthFunc = GL_LESS;  in rsdProgramStoreInit()
57         drv->depthFunc = GL_LEQUAL;  in rsdProgramStoreInit()
60         drv->depthFunc = GL_GREATER;  in rsdProgramStoreInit()
63         drv->depthFunc = GL_GEQUAL;  in rsdProgramStoreInit()
66         drv->depthFunc = GL_EQUAL;  in rsdProgramStoreInit()
69         drv->depthFunc = GL_NOTEQUAL;  in rsdProgramStoreInit()
78     drv->blendEnable = true;  in rsdProgramStoreInit()
81         drv->blendEnable = false;  in rsdProgramStoreInit()
86         drv->blendSrc = GL_ZERO;  in rsdProgramStoreInit()
89         drv->blendSrc = GL_ONE;  in rsdProgramStoreInit()
92         drv->blendSrc = GL_DST_COLOR;  in rsdProgramStoreInit()
95         drv->blendSrc = GL_ONE_MINUS_DST_COLOR;  in rsdProgramStoreInit()
98         drv->blendSrc = GL_SRC_ALPHA;  in rsdProgramStoreInit()
101         drv->blendSrc = GL_ONE_MINUS_SRC_ALPHA;  in rsdProgramStoreInit()
104         drv->blendSrc = GL_DST_ALPHA;  in rsdProgramStoreInit()
107         drv->blendSrc = GL_ONE_MINUS_DST_ALPHA;  in rsdProgramStoreInit()
110         drv->blendSrc = GL_SRC_ALPHA_SATURATE;  in rsdProgramStoreInit()
119         drv->blendDst = GL_ZERO;  in rsdProgramStoreInit()
122         drv->blendDst = GL_ONE;  in rsdProgramStoreInit()
125         drv->blendDst = GL_SRC_COLOR;  in rsdProgramStoreInit()
128         drv->blendDst = GL_ONE_MINUS_SRC_COLOR;  in rsdProgramStoreInit()
131         drv->blendDst = GL_SRC_ALPHA;  in rsdProgramStoreInit()
134         drv->blendDst = GL_ONE_MINUS_SRC_ALPHA;  in rsdProgramStoreInit()
137         drv->blendDst = GL_DST_ALPHA;  in rsdProgramStoreInit()
140         drv->blendDst = GL_ONE_MINUS_DST_ALPHA;  in rsdProgramStoreInit()
150     free(drv);  in rsdProgramStoreInit()
151     ps->mHal.drv = nullptr;  in rsdProgramStoreInit()
156     DrvProgramStore *drv = (DrvProgramStore *)ps->mHal.drv;  in rsdProgramStoreSetActive()  local
163     if (drv->blendEnable) {  in rsdProgramStoreSetActive()
165         RSD_CALL_GL(glBlendFunc, drv->blendSrc, drv->blendDst);  in rsdProgramStoreSetActive()
172         if (drv->depthTestEnable || ps->mHal.state.depthWriteEnable) {  in rsdProgramStoreSetActive()
174             RSD_CALL_GL(glDepthFunc, drv->depthFunc);  in rsdProgramStoreSetActive()
199     free(ps->mHal.drv);  in rsdProgramStoreDestroy()
200     ps->mHal.drv = nullptr;  in rsdProgramStoreDestroy()