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vk/0.210.0: Rework texture view component mapping

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This commit is contained in:
Jason Ekstrand
2015-11-30 13:06:12 -08:00
parent f1a7c7841f
commit a53f23d93f
6 changed files with 78 additions and 117 deletions
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39
include/vulkan/vulkan.h
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@@ -467,18 +467,19 @@ typedef enum VkImageViewType {
VK_IMAGE_VIEW_TYPE_MAX_ENUM = 0x7FFFFFFF
} VkImageViewType;
typedef enum {
VK_CHANNEL_SWIZZLE_ZERO = 0,
VK_CHANNEL_SWIZZLE_ONE = 1,
VK_CHANNEL_SWIZZLE_R = 2,
VK_CHANNEL_SWIZZLE_G = 3,
VK_CHANNEL_SWIZZLE_B = 4,
VK_CHANNEL_SWIZZLE_A = 5,
VK_CHANNEL_SWIZZLE_BEGIN_RANGE = VK_CHANNEL_SWIZZLE_ZERO,
VK_CHANNEL_SWIZZLE_END_RANGE = VK_CHANNEL_SWIZZLE_A,
VK_CHANNEL_SWIZZLE_NUM = (VK_CHANNEL_SWIZZLE_A - VK_CHANNEL_SWIZZLE_ZERO + 1),
VK_CHANNEL_SWIZZLE_MAX_ENUM = 0x7FFFFFFF
} VkChannelSwizzle;
typedef enum VkComponentSwizzle {
VK_COMPONENT_SWIZZLE_IDENTITY = 0,
VK_COMPONENT_SWIZZLE_ZERO = 1,
VK_COMPONENT_SWIZZLE_ONE = 2,
VK_COMPONENT_SWIZZLE_R = 3,
VK_COMPONENT_SWIZZLE_G = 4,
VK_COMPONENT_SWIZZLE_B = 5,
VK_COMPONENT_SWIZZLE_A = 6,
VK_COMPONENT_SWIZZLE_BEGIN_RANGE = VK_COMPONENT_SWIZZLE_IDENTITY,
VK_COMPONENT_SWIZZLE_END_RANGE = VK_COMPONENT_SWIZZLE_A,
VK_COMPONENT_SWIZZLE_RANGE_SIZE = (VK_COMPONENT_SWIZZLE_A - VK_COMPONENT_SWIZZLE_IDENTITY + 1),
VK_COMPONENT_SWIZZLE_MAX_ENUM = 0x7FFFFFFF
} VkComponentSwizzle;
typedef enum {
VK_SHADER_STAGE_VERTEX = 0,
@@ -1493,12 +1494,12 @@ typedef struct {
VkDeviceSize depthPitch;
} VkSubresourceLayout;
typedef struct {
VkChannelSwizzle r;
VkChannelSwizzle g;
VkChannelSwizzle b;
VkChannelSwizzle a;
} VkChannelMapping;
typedef struct VkComponentMapping {
VkComponentSwizzle r;
VkComponentSwizzle g;
VkComponentSwizzle b;
VkComponentSwizzle a;
} VkComponentMapping;
typedef struct {
VkImageAspectFlags aspectMask;
@@ -1514,7 +1515,7 @@ typedef struct {
VkImage image;
VkImageViewType viewType;
VkFormat format;
VkChannelMapping channels;
VkComponentMapping components;
VkImageSubresourceRange subresourceRange;
VkImageViewCreateFlags flags;
} VkImageViewCreateInfo;