[dxvk] Remove subresource parameter from initImage

We're always initializing the entire image anyway.

src/d3d11/d3d11_context_def.cpp

@@ -316,7 +316,7 @@ namespace dxvk {
         cStorage = std::move(storage)
       ] (DxvkContext* ctx) {
         ctx->invalidateImage(cImage, Rc<DxvkResourceAllocation>(cStorage));
-        ctx->initImage(cImage, cImage->getAvailableSubresources(), VK_IMAGE_LAYOUT_PREINITIALIZED);
+        ctx->initImage(cImage, VK_IMAGE_LAYOUT_PREINITIALIZED);
       });
 
       pMappedResource->RowPitch   = layout.RowPitch;

src/d3d11/d3d11_context_imm.cpp

@@ -505,7 +505,7 @@ namespace dxvk {
           cStorage = pResource->DiscardStorage()
         ] (DxvkContext* ctx) {
           ctx->invalidateImage(cImage, Rc<DxvkResourceAllocation>(cStorage));
-          ctx->initImage(cImage, cImage->getAvailableSubresources(), VK_IMAGE_LAYOUT_PREINITIALIZED);
+          ctx->initImage(cImage, VK_IMAGE_LAYOUT_PREINITIALIZED);
         });
 
         ThrottleDiscard(layout.Size);

src/d3d11/d3d11_initializer.cpp

@@ -232,9 +232,7 @@ namespace dxvk {
         EmitCs([
           cImage = std::move(image)
         ] (DxvkContext* ctx) {
-          ctx->initImage(cImage,
-            cImage->getAvailableSubresources(),
-            VK_IMAGE_LAYOUT_UNDEFINED);
+          ctx->initImage(cImage, VK_IMAGE_LAYOUT_UNDEFINED);
         });
       }
 
@@ -305,9 +303,7 @@ namespace dxvk {
     EmitCs([
       cImage = std::move(image)
     ] (DxvkContext* ctx) {
-      ctx->initImage(cImage,
-        cImage->getAvailableSubresources(),
-        VK_IMAGE_LAYOUT_PREINITIALIZED);
+      ctx->initImage(cImage, VK_IMAGE_LAYOUT_PREINITIALIZED);
     });
 
     m_transferCommands += 1;

src/d3d11/d3d11_swapchain.cpp

@@ -584,10 +584,7 @@ namespace dxvk {
     ] (DxvkContext* ctx) {
       for (size_t i = 0; i < cImages.size(); i++) {
         ctx->setDebugName(cImages[i], str::format("Back buffer ", i).c_str());
-
-        ctx->initImage(cImages[i],
-          cImages[i]->getAvailableSubresources(),
-          VK_IMAGE_LAYOUT_UNDEFINED);
+        ctx->initImage(cImages[i], VK_IMAGE_LAYOUT_UNDEFINED);
       }
     });
   }

src/d3d9/d3d9_initializer.cpp

@@ -101,9 +101,7 @@ namespace dxvk {
     EmitCs([
       cImage = std::move(image)
     ] (DxvkContext* ctx) {
-      ctx->initImage(cImage,
-        cImage->getAvailableSubresources(),
-        VK_IMAGE_LAYOUT_UNDEFINED);
+      ctx->initImage(cImage, VK_IMAGE_LAYOUT_UNDEFINED);
     });
 
     ThrottleAllocationLocked();

src/d3d9/d3d9_swapchain.cpp

@@ -1053,9 +1053,7 @@ namespace dxvk {
       cImages = std::move(images)
     ] (DxvkContext* ctx) {
       for (size_t i = 0; i < cImages.size(); i++) {
-        ctx->initImage(cImages[i],
-          cImages[i]->getAvailableSubresources(),
-          VK_IMAGE_LAYOUT_UNDEFINED);
+        ctx->initImage(cImages[i], VK_IMAGE_LAYOUT_UNDEFINED);
       }
     });
 

src/dxvk/dxvk_context.cpp

@@ -1088,8 +1088,9 @@ namespace dxvk {
 
   void DxvkContext::initImage(
     const Rc<DxvkImage>&            image,
-    const VkImageSubresourceRange&  subresources,
           VkImageLayout             initialLayout) {
+    VkImageSubresourceRange subresources = image->getAvailableSubresources();
+
     if (initialLayout == VK_IMAGE_LAYOUT_PREINITIALIZED) {
       accessImage(DxvkCmdBuffer::InitBarriers,
         *image, subresources, initialLayout,

src/dxvk/dxvk_context.h

@@ -934,12 +934,10 @@ namespace dxvk {
      * it to black unless the initial layout is preinitialized.
      * Only safe to call if the image is not in use by the GPU.
      * \param [in] image The image to initialize
-     * \param [in] subresources Image subresources
      * \param [in] initialLayout Initial image layout
      */
     void initImage(
       const Rc<DxvkImage>&            image,
-      const VkImageSubresourceRange&  subresources,
             VkImageLayout             initialLayout);
 
     /**