direct3d: Fix dirty textures failing to update

Even if the texture itself has not changed since last time, the data may have
so we must call UpdateDirtyTexture() to handle that possibility.

src/render/direct3d/SDL_render_d3d.c

@@ -1127,6 +1127,13 @@ SetDrawState(D3D_RenderData *data, const SDL_RenderCommand *cmd)
         }
 
         data->drawstate.texture = texture;
+    } else if (texture) {
+        D3D_TextureData *texturedata = (D3D_TextureData *) texture->driverdata;
+        UpdateDirtyTexture(data->device, &texturedata->texture);
+        if (texturedata->yuv) {
+            UpdateDirtyTexture(data->device, &texturedata->utexture);
+            UpdateDirtyTexture(data->device, &texturedata->vtexture);
+        }
     }
 
     if (blend != data->drawstate.blend) {