From 2585ee7696c04958ed21f8d6a81e0f17ddae1c31 Mon Sep 17 00:00:00 2001
From: cosmonaut <evan@moonside.games>
Date: Sat, 2 Mar 2024 01:02:57 -0800
Subject: [PATCH] remove some unused functions and vars

---
 src/Refresh_Driver_Vulkan.c | 67 -------------------------------------
 1 file changed, 67 deletions(-)

diff --git a/src/Refresh_Driver_Vulkan.c b/src/Refresh_Driver_Vulkan.c
index 6be59f9..676129d 100644
--- a/src/Refresh_Driver_Vulkan.c
+++ b/src/Refresh_Driver_Vulkan.c
@@ -1986,15 +1986,6 @@ static inline uint32_t VULKAN_INTERNAL_TextureBlockSize(
 	}
 }
 
-static inline VkDeviceSize VULKAN_INTERNAL_BytesPerImage(
-	uint32_t width,
-	uint32_t height,
-	VkFormat format
-) {
-	uint32_t blockSize = VULKAN_INTERNAL_TextureBlockSize(format);
-	return (width * height * VULKAN_INTERNAL_BytesPerPixel(format)) / (blockSize * blockSize);
-}
-
 static inline VkSampleCountFlagBits VULKAN_INTERNAL_GetMaxMultiSampleCount(
 	VulkanRenderer *renderer,
 	VkSampleCountFlagBits multiSampleCount
@@ -3222,39 +3213,6 @@ static void VULKAN_INTERNAL_ImageMemoryBarrier(
 	textureSlice->resourceAccessType = nextAccess;
 }
 
-static void VULKAN_INTERNAL_ImageMemoryMultiBarrier(
-	VulkanRenderer *renderer,
-	VkCommandBuffer commandBuffer,
-	VulkanResourceAccessType nextAccess,
-	VulkanTexture *texture,
-	uint32_t baseLayer,
-	uint32_t layerCount,
-	uint32_t baseLevel,
-	uint32_t levelCount
-) {
-	VulkanTextureSlice *textureSlice;
-	uint32_t i, j;
-
-	for (i = baseLayer; i < baseLayer + layerCount; i += 1)
-	{
-		for (j = baseLevel; j < baseLevel + levelCount; j += 1)
-		{
-			textureSlice = VULKAN_INTERNAL_FetchTextureSlice(
-				texture,
-				i,
-				j
-			);
-
-			VULKAN_INTERNAL_ImageMemoryBarrier(
-				renderer,
-				commandBuffer,
-				nextAccess,
-				textureSlice
-			);
-		}
-	}
-}
-
 /* Resource tracking */
 
 #define ADD_TO_ARRAY_UNIQUE(resource, type, array, count, capacity) \
@@ -4393,20 +4351,6 @@ static VulkanTextureSlice* VULKAN_INTERNAL_FetchTextureSlice(
 	];
 }
 
-static VulkanTexture* VULKAN_INTERNAL_FetchMSAATexture(
-	VulkanTexture *texture,
-	uint32_t layer,
-	uint32_t level
-) {
-	return texture->slices[
-		VULKAN_INTERNAL_GetTextureSliceIndex(
-			texture,
-			layer,
-			level
-		)
-	].msaaTex;
-}
-
 static VulkanTextureSlice* VULKAN_INTERNAL_RefreshToVulkanTextureSlice(
 	Refresh_TextureSlice *refreshTextureSlice
 ) {
@@ -6861,9 +6805,6 @@ static Refresh_Texture* VULKAN_CreateTexture(
 		VK_IMAGE_USAGE_TRANSFER_SRC_BIT
 	);
 	VkImageAspectFlags imageAspectFlags;
-	uint8_t isRenderTarget =
-		((imageUsageFlags & VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT) != 0) ||
-		((imageUsageFlags & VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) != 0);
 	uint8_t isDepthFormat = IsRefreshDepthFormat(textureCreateInfo->format);
 	VkFormat format;
 	VulkanTextureContainer *container;
@@ -7765,7 +7706,6 @@ static void VULKAN_BeginRenderPass(
 	uint32_t multisampleAttachmentCount = 0;
 	uint32_t totalColorAttachmentCount = 0;
 	uint32_t i;
-	VkImageAspectFlags depthAspectFlags;
 	Refresh_Viewport defaultViewport;
 	Refresh_Rect defaultScissor;
 	uint32_t framebufferWidth = UINT32_MAX;
@@ -7917,13 +7857,6 @@ static void VULKAN_BeginRenderPass(
 
 		vulkanCommandBuffer->renderPassDepthTextureSlice = textureSlice;
 
-		depthAspectFlags = VK_IMAGE_ASPECT_DEPTH_BIT;
-
-		if (IsStencilFormat(textureSlice->parent->format))
-		{
-			depthAspectFlags |= VK_IMAGE_ASPECT_STENCIL_BIT;
-		}
-
 		VULKAN_INTERNAL_ImageMemoryBarrier(
 			renderer,
 			vulkanCommandBuffer->commandBuffer,