着色器关系图

• gs_effect_t
  • gs_eparam_t*view_proj, *world, *scale;
  • gs_effect_param[N]
  • gs_effect_technique[N]
    • gs_effect_pass[N=1]
      • gs_pixel_shader(gs_effect） *vertshader = gs_vertexshader_create()
      • gs_vertex_shader(gs_effect）*pixelshader= gs_pixelshader_create()
      • struct pass_shaderparam vertshader_params[N]
      • struct pass_shaderparam pixelshader_params[N]

struct pass_shaderparam {
    struct gs_effect_param *eparam;//索引至 gs_effect_param[N]
    gs_sparam_t *sparam;//d3d11创建
};