[Vulkan] Move texture config to its own files.

src/xenia/gpu/vulkan/texture_config.h

@@ -0,0 +1,50 @@
+/**
+ ******************************************************************************
+ * Xenia : Xbox 360 Emulator Research Project                                 *
+ ******************************************************************************
+ * Copyright 2016 Ben Vanik. All rights reserved.                             *
+ * Released under the BSD license - see LICENSE in the root for more details. *
+ ******************************************************************************
+ */
+
+#ifndef XENIA_GPU_VULKAN_TEXTURE_CONFIG_H_
+#define XENIA_GPU_VULKAN_TEXTURE_CONFIG_H_
+
+#include "third_party/volk/volk.h"
+#include "xenia/gpu/texture_info.h"
+#include "xenia/gpu/xenos.h"
+
+namespace xe {
+namespace gpu {
+namespace vulkan {
+
+typedef enum VectorSwizzle {
+  VECTOR_SWIZZLE_X = 0,
+  VECTOR_SWIZZLE_Y = 1,
+  VECTOR_SWIZZLE_Z = 2,
+  VECTOR_SWIZZLE_W = 3,
+} VectorSwizzle;
+
+struct TextureConfig {
+  VkFormat host_format;
+  struct {
+    VkComponentSwizzle r = VK_COMPONENT_SWIZZLE_R;
+    VkComponentSwizzle g = VK_COMPONENT_SWIZZLE_G;
+    VkComponentSwizzle b = VK_COMPONENT_SWIZZLE_B;
+    VkComponentSwizzle a = VK_COMPONENT_SWIZZLE_A;
+  } component_swizzle;
+  struct {
+    VectorSwizzle x = VECTOR_SWIZZLE_X;
+    VectorSwizzle y = VECTOR_SWIZZLE_Y;
+    VectorSwizzle z = VECTOR_SWIZZLE_Z;
+    VectorSwizzle w = VECTOR_SWIZZLE_W;
+  } vector_swizzle;
+};
+
+extern const TextureConfig texture_configs[64];
+
+}  // namespace vulkan
+}  // namespace gpu
+}  // namespace xe
+
+#endif  // XENIA_GPU_VULKAN_TEXTURE_CONFIG_H_