_tnl_texgen_stage all_bits alloc_texgen_data build_f2 build_f3 build_f_func build_f_tab build_m2 build_m3 build_m_func build_m_tab free_texgen_data run_texgen_stage texgen texgen_func TEXGEN_NEED_F TEXGEN_NEED_M texgen_normal_map_nv texgen_reflection_map_nv texgen_sphere_map TEXGEN_STAGE_DATA validate_texgen_stage VEC_SIZE_FLAGS

static GLboolean alloc_texgen_data ( GLcontext *  ctx, struct tnl_pipeline_stage *  stage  ) [static] Definition at line 560 of file t_vb_texgen.c. { struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; struct texgen_stage_data *store; GLuint i; stage->privatePtr = CALLOC(sizeof(*store)); store = TEXGEN_STAGE_DATA(stage); if (!store) return GL_FALSE; for (i = 0 ; i < ctx->Const.MaxTextureCoordUnits ; i++) _mesa_vector4f_alloc( &store->texcoord[i], 0, VB->Size, 32 ); store->tmp_f = (GLfloat (*)[3]) MALLOC(VB->Size * sizeof(GLfloat) * 3); store->tmp_m = (GLfloat *) MALLOC(VB->Size * sizeof(GLfloat)); return GL_TRUE; }