Create renderchain_driver_t

gfx/d3d/render_chain_cg.cpp

@@ -1432,10 +1432,6 @@ bool renderchain_render(void *chain_data, const void *data,
    return true;
 }
 
-
-
-
-
 void renderchain_convert_geometry(
 	  void *data, const void *info_data,
       unsigned *out_width, unsigned *out_height,
@@ -1478,3 +1474,20 @@ void renderchain_convert_geometry(
          break;
    }
 }
+
+renderchain_driver_t cg_d3d9_renderchain = {
+   renderchain_free,
+   renderchain_new,
+   renderchain_deinit,
+   renderchain_deinit_shader,
+   renderchain_init_shader,
+   renderchain_init_shader_fvf,
+   renderchain_init,
+   renderchain_set_final_viewport,
+   renderchain_add_pass,
+   renderchain_add_lut,
+   renderchain_add_state_tracker,
+   renderchain_render,
+   renderchain_convert_geometry,
+   "cg_d3d9",
+};

gfx/d3d/render_chain_driver.h

@@ -36,6 +36,39 @@ enum
    TEXTURESMASK = TEXTURES - 1
 };
 
+typedef struct renderchain_driver
+{
+   void (*chain_free)(void *data);
+   void *(*chain_new)(void);
+   void (*deinit)(void *data);
+   void (*deinit_shader)(void);
+   bool (init_shader)(void *data);
+   bool (*init_shader_fvf)(void *data, void *pass_data);
+   bool (*init)(void *data,
+         const video_info_t *video_info,
+         void *dev_data,
+         const void *final_viewport_data,
+         const void *info_data,
+         unsigned fmt);
+   void (*set_final_viewport)(void *data,
+         void *renderchain_data, const void *viewport_data);
+   bool (*add_pass)(void *data, const void *info_data);
+   bool (*add_lut)(void *data,
+         const char *id, const char *path,
+         bool smooth);
+   void (*add_state_tracker)(void *data, void *tracker_data);
+   bool (*render)(void *chain_data, const void *data,
+         unsigned width, unsigned height, unsigned pitch, unsigned rotation);
+   void (*convert_geometry)(void *data, const void *info_data,
+         unsigned *out_width, unsigned *out_height,
+         unsigned width, unsigned height,
+         D3DVIEWPORT *final_viewport);
+   const char *ident;
+} renderchain_driver_t;
+
+renderchain_driver_t cg_d3d9_renderchain;
+renderchain_driver_t xdk_renderchain;
+
 void renderchain_free(void *data);
 
 void *renderchain_new(void);

gfx/d3d/render_chain_xdk.cpp

@@ -358,3 +358,20 @@ bool renderchain_init_shader_fvf(void *data, void *pass_data)
 
    return true;
 }
+
+renderchain_driver_t xdk_renderchain = {
+   renderchain_free,
+   renderchain_new,
+   renderchain_deinit,
+   renderchain_deinit_shader,
+   renderchain_init_shader,
+   renderchain_init_shader_fvf,
+   renderchain_init,
+   renderchain_set_final_viewport,
+   renderchain_add_pass,
+   renderchain_add_lut,
+   renderchain_add_state_tracker,
+   renderchain_render,
+   renderchain_convert_geometry,
+   "xdk",
+};