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early-access version 1988

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pineappleEA
2021-08-12 01:07:27 +02:00
parent e37f82ce96
commit 24ddfcbb39
265 changed files with 68343 additions and 5348 deletions
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9
externals/SDL/src/render/direct3d/SDL_render_d3d.c vendored
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@@ -1318,20 +1318,21 @@ D3D_RunCommandQueue(SDL_Renderer * renderer, SDL_RenderCommand *cmd, void *verti
const SDL_Rect *viewport = &data->drawstate.viewport;
const int backw = istarget ? renderer->target->w : data->pparams.BackBufferWidth;
const int backh = istarget ? renderer->target->h : data->pparams.BackBufferHeight;
const SDL_bool viewport_equal = ((viewport->x == 0) && (viewport->y == 0) && (viewport->w == backw) && (viewport->h == backh)) ? SDL_TRUE : SDL_FALSE;
if (data->drawstate.cliprect_enabled) {
if (data->drawstate.cliprect_enabled || data->drawstate.cliprect_enabled_dirty) {
IDirect3DDevice9_SetRenderState(data->device, D3DRS_SCISSORTESTENABLE, FALSE);
data->drawstate.cliprect_enabled_dirty = SDL_TRUE;
data->drawstate.cliprect_enabled_dirty = data->drawstate.cliprect_enabled;
}
/* Don't reset the viewport if we don't have to! */
if (!viewport->x && !viewport->y && (viewport->w == backw) && (viewport->h == backh)) {
if (!data->drawstate.viewport_dirty && viewport_equal) {
IDirect3DDevice9_Clear(data->device, 0, NULL, D3DCLEAR_TARGET, color, 0.0f, 0);
} else {
/* Clear is defined to clear the entire render target */
const D3DVIEWPORT9 wholeviewport = { 0, 0, backw, backh, 0.0f, 1.0f };
IDirect3DDevice9_SetViewport(data->device, &wholeviewport);
data->drawstate.viewport_dirty = SDL_TRUE;
data->drawstate.viewport_dirty = SDL_TRUE; /* we still need to (re)set orthographic projection, so always mark it dirty. */
IDirect3DDevice9_Clear(data->device, 0, NULL, D3DCLEAR_TARGET, color, 0.0f, 0);
}