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video: start refactoring - move rendering to own function

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Ash
2018-10-01 20:04:42 +10:00
committed by Ash Logan
parent 9b7b41d901
commit a7da7f77b1
1 changed files with 16 additions and 22 deletions
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38
src/video/wiiu/SDL_wiiuvideo.c
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@@ -225,6 +225,20 @@ static int WIIU_CreateWindowFramebuffer(_THIS, SDL_Window *window, Uint32 *forma
return 0;
}
static void render_scene(WIIU_WindowData *data) {
WHBGfxClearColor(0.0f, 0.0f, 0.0f, 1.0f);
GX2SetFetchShader(&group.fetchShader);
GX2SetVertexShader(group.vertexShader);
GX2SetPixelShader(group.pixelShader);
GX2RSetAttributeBuffer(&position_buffer, 0, position_buffer.elemSize, 0);
GX2RSetAttributeBuffer(&tex_coord_buffer, 1, tex_coord_buffer.elemSize, 0);
GX2SetPixelTexture(&data->texture, group.pixelShader->samplerVars[0].location);
GX2SetPixelSampler(&sampler, group.pixelShader->samplerVars[0].location);
GX2DrawEx(GX2_PRIMITIVE_MODE_QUADS, 4, 0, 1);
}
static int WIIU_UpdateWindowFramebuffer(_THIS, SDL_Window *window, const SDL_Rect *rects, int numrects)
{
WIIU_WindowData *data = (WIIU_WindowData *) SDL_GetWindowData(window, WIIU_DATA);
@@ -234,31 +248,11 @@ static int WIIU_UpdateWindowFramebuffer(_THIS, SDL_Window *window, const SDL_Rec
WHBGfxBeginRender();
WHBGfxBeginRenderTV();
WHBGfxClearColor(0.0f, 0.0f, 0.0f, 1.0f);
GX2SetFetchShader(&group.fetchShader);
GX2SetVertexShader(group.vertexShader);
GX2SetPixelShader(group.pixelShader);
GX2RSetAttributeBuffer(&position_buffer, 0, position_buffer.elemSize, 0);
GX2RSetAttributeBuffer(&tex_coord_buffer, 1, tex_coord_buffer.elemSize, 0);
GX2SetPixelTexture(&data->texture, group.pixelShader->samplerVars[0].location);
GX2SetPixelSampler(&sampler, group.pixelShader->samplerVars[0].location);
GX2DrawEx(GX2_PRIMITIVE_MODE_QUADS, 4, 0, 1);
render_scene(data);
WHBGfxFinishRenderTV();
WHBGfxBeginRenderDRC();
WHBGfxClearColor(0.0f, 0.0f, 0.0f, 1.0f);
GX2SetFetchShader(&group.fetchShader);
GX2SetVertexShader(group.vertexShader);
GX2SetPixelShader(group.pixelShader);
GX2RSetAttributeBuffer(&position_buffer, 0, position_buffer.elemSize, 0);
GX2RSetAttributeBuffer(&tex_coord_buffer, 1, tex_coord_buffer.elemSize, 0);
GX2SetPixelTexture(&data->texture, group.pixelShader->samplerVars[0].location);
GX2SetPixelSampler(&sampler, group.pixelShader->samplerVars[0].location);
GX2DrawEx(GX2_PRIMITIVE_MODE_QUADS, 4, 0, 1);
render_scene(data);
WHBGfxFinishRenderDRC();
WHBGfxFinishRender();