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Added SDL_CreateRendererWithProperties() and SDL_CreateTextureWithProperties()

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This commit is contained in:
Sam Lantinga
2023-11-13 12:13:20 -08:00
parent 7203641597
commit 1c64366b80
16 changed files with 406 additions and 169 deletions
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75
src/render/direct3d11/SDL_render_d3d11.c
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@@ -1062,7 +1062,19 @@ static SDL_bool D3D11_SupportsBlendMode(SDL_Renderer *renderer, SDL_BlendMode bl
return SDL_TRUE;
}
static int D3D11_CreateTexture(SDL_Renderer *renderer, SDL_Texture *texture)
static int GetTextureProperty(SDL_PropertiesID props, const char *name, ID3D11Texture2D **texture)
{
IUnknown *unknown = SDL_GetProperty(props, name, NULL);
if (unknown) {
HRESULT result = IUnknown_QueryInterface(unknown, &SDL_IID_ID3D11Texture2D, (void **)texture);
if (FAILED(result)) {
return WIN_SetErrorFromHRESULT(name, result);
}
}
return 0;
}
static int D3D11_CreateTexture(SDL_Renderer *renderer, SDL_Texture *texture, SDL_PropertiesID create_props)
{
D3D11_RenderData *rendererData = (D3D11_RenderData *)renderer->driverdata;
D3D11_TextureData *textureData;
@@ -1109,13 +1121,18 @@ static int D3D11_CreateTexture(SDL_Renderer *renderer, SDL_Texture *texture)
textureDesc.BindFlags = D3D11_BIND_SHADER_RESOURCE;
}
result = ID3D11Device_CreateTexture2D(rendererData->d3dDevice,
&textureDesc,
NULL,
&textureData->mainTexture);
if (FAILED(result)) {
D3D11_DestroyTexture(renderer, texture);
return WIN_SetErrorFromHRESULT(SDL_COMPOSE_ERROR("ID3D11Device1::CreateTexture2D"), result);
if (GetTextureProperty(create_props, "d3d11.texture", &textureData->mainTexture) < 0) {
return -1;
}
if (!textureData->mainTexture) {
result = ID3D11Device_CreateTexture2D(rendererData->d3dDevice,
&textureDesc,
NULL,
&textureData->mainTexture);
if (FAILED(result)) {
D3D11_DestroyTexture(renderer, texture);
return WIN_SetErrorFromHRESULT(SDL_COMPOSE_ERROR("ID3D11Device1::CreateTexture2D"), result);
}
}
SDL_SetProperty(SDL_GetTextureProperties(texture), "SDL.texture.d3d11.texture", textureData->mainTexture);
#if SDL_HAVE_YUV
@@ -1126,23 +1143,33 @@ static int D3D11_CreateTexture(SDL_Renderer *renderer, SDL_Texture *texture)
textureDesc.Width = (textureDesc.Width + 1) / 2;
textureDesc.Height = (textureDesc.Height + 1) / 2;
result = ID3D11Device_CreateTexture2D(rendererData->d3dDevice,
&textureDesc,
NULL,
&textureData->mainTextureU);
if (FAILED(result)) {
D3D11_DestroyTexture(renderer, texture);
return WIN_SetErrorFromHRESULT(SDL_COMPOSE_ERROR("ID3D11Device1::CreateTexture2D"), result);
if (GetTextureProperty(create_props, "d3d11.texture_u", &textureData->mainTextureU) < 0) {
return -1;
}
if (!textureData->mainTextureU) {
result = ID3D11Device_CreateTexture2D(rendererData->d3dDevice,
&textureDesc,
NULL,
&textureData->mainTextureU);
if (FAILED(result)) {
D3D11_DestroyTexture(renderer, texture);
return WIN_SetErrorFromHRESULT(SDL_COMPOSE_ERROR("ID3D11Device1::CreateTexture2D"), result);
}
}
SDL_SetProperty(SDL_GetTextureProperties(texture), "SDL.texture.d3d11.texture_u", textureData->mainTextureU);
result = ID3D11Device_CreateTexture2D(rendererData->d3dDevice,
&textureDesc,
NULL,
&textureData->mainTextureV);
if (FAILED(result)) {
D3D11_DestroyTexture(renderer, texture);
return WIN_SetErrorFromHRESULT(SDL_COMPOSE_ERROR("ID3D11Device1::CreateTexture2D"), result);
if (GetTextureProperty(create_props, "d3d11.texture_v", &textureData->mainTextureV) < 0) {
return -1;
}
if (!textureData->mainTextureV) {
result = ID3D11Device_CreateTexture2D(rendererData->d3dDevice,
&textureDesc,
NULL,
&textureData->mainTextureV);
if (FAILED(result)) {
D3D11_DestroyTexture(renderer, texture);
return WIN_SetErrorFromHRESULT(SDL_COMPOSE_ERROR("ID3D11Device1::CreateTexture2D"), result);
}
}
SDL_SetProperty(SDL_GetTextureProperties(texture), "SDL.texture.d3d11.texture_v", textureData->mainTextureV);
}
@@ -2384,7 +2411,7 @@ static int D3D11_SetVSync(SDL_Renderer *renderer, const int vsync)
}
#endif
SDL_Renderer *D3D11_CreateRenderer(SDL_Window *window, Uint32 flags)
SDL_Renderer *D3D11_CreateRenderer(SDL_Window *window, SDL_PropertiesID create_props)
{
SDL_Renderer *renderer;
D3D11_RenderData *data;
@@ -2445,7 +2472,7 @@ SDL_Renderer *D3D11_CreateRenderer(SDL_Window *window, Uint32 flags)
*/
renderer->info.flags |= SDL_RENDERER_PRESENTVSYNC;
#else
if (flags & SDL_RENDERER_PRESENTVSYNC) {
if (SDL_GetBooleanProperty(create_props, "present_vsync", SDL_FALSE)) {
renderer->info.flags |= SDL_RENDERER_PRESENTVSYNC;
}
renderer->SetVSync = D3D11_SetVSync;