LOVE/love
1
0
Fork 0
mirror of https://github.com/love2d/love.git synced 2026-08-16 16:20:42 +02:00
Code Issues Packages Projects Releases Wiki Activity

vulkan: use vkCmdClearColorImage to clear texture

Browse Source 
using the vulkan functionality probably leads to less bugs.
Until now it was assumed that any image was in the rgba8 format,
which is of course not correct. Clearing a texture to white or black
should now work for any format.
This commit is contained in:
niki
2022-07-24 13:43:48 +02:00
parent fb6457f57d
commit 6d7bd645fc
5 changed files with 118 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/modules/graphics/vulkan/Vulkan.cpp
+35
View File
@@ -109,47 +109,61 @@ namespace love {
throw love::Exception("unknown pixel format");
case PIXELFORMAT_NORMAL:
textureFormat.internalFormat = VK_FORMAT_R8G8B8A8_SRGB;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_HDR:
throw love::Exception("unimplemented pixel format: hdr");
case PIXELFORMAT_R8_UNORM:
textureFormat.internalFormat = VK_FORMAT_R8_UNORM;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_R8_INT:
textureFormat.internalFormat = VK_FORMAT_R8_SINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_SINT;
break;
case PIXELFORMAT_R8_UINT:
textureFormat.internalFormat = VK_FORMAT_R8_UINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_UINT;
break;
case PIXELFORMAT_R16_UNORM:
textureFormat.internalFormat = VK_FORMAT_R16_UNORM;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_R16_FLOAT:
textureFormat.internalFormat = VK_FORMAT_R16_SFLOAT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_R16_INT:
textureFormat.internalFormat = VK_FORMAT_R16_SINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_SINT;
break;
case PIXELFORMAT_R16_UINT:
textureFormat.internalFormat = VK_FORMAT_R16_UINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_UINT;
break;
case PIXELFORMAT_R32_FLOAT:
textureFormat.internalFormat = VK_FORMAT_R32_SFLOAT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_R32_INT:
textureFormat.internalFormat = VK_FORMAT_R32_SINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_SINT;
break;
case PIXELFORMAT_R32_UINT:
textureFormat.internalFormat = VK_FORMAT_R32_UINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_UINT;
break;
case PIXELFORMAT_RG8_UNORM:
textureFormat.internalFormat = VK_FORMAT_R8G8_UNORM;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_RG8_INT:
textureFormat.internalFormat = VK_FORMAT_R8G8_SINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_SINT;
break;
case PIXELFORMAT_RG8_UINT:
textureFormat.internalFormat = VK_FORMAT_R8G8_UINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_UINT;
break;
case PIXELFORMAT_LA8_UNORM: // Same as RG8: but accessed as (L: L: L: A)
textureFormat.internalFormat = VK_FORMAT_R8G8_UNORM;
@@ -157,66 +171,87 @@ namespace love {
textureFormat.swizzleG = VK_COMPONENT_SWIZZLE_R;
textureFormat.swizzleB = VK_COMPONENT_SWIZZLE_R;
textureFormat.swizzleA = VK_COMPONENT_SWIZZLE_G;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_RG16_UNORM:
textureFormat.internalFormat = VK_FORMAT_R16G16_UNORM;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_RG16_FLOAT:
textureFormat.internalFormat = VK_FORMAT_R16G16_SFLOAT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_RG16_INT:
textureFormat.internalFormat = VK_FORMAT_R16G16_SINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_SINT;
break;
case PIXELFORMAT_RG16_UINT:
textureFormat.internalFormat = VK_FORMAT_R16G16_UINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_UINT;
break;
case PIXELFORMAT_RG32_FLOAT:
textureFormat.internalFormat = VK_FORMAT_R32G32_SFLOAT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_RG32_INT:
textureFormat.internalFormat = VK_FORMAT_R32G32_SINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_SINT;
break;
case PIXELFORMAT_RG32_UINT:
textureFormat.internalFormat = VK_FORMAT_R32G32_UINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_UINT;
break;
case PIXELFORMAT_RGBA8_UNORM:
textureFormat.internalFormat = VK_FORMAT_R8G8B8A8_SRGB; // fixme?
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_RGBA8_UNORM_sRGB:
textureFormat.internalFormat = VK_FORMAT_R8G8B8A8_SRGB;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_BGRA8_UNORM:
textureFormat.internalFormat = VK_FORMAT_B8G8R8A8_UNORM;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_BGRA8_UNORM_sRGB:
textureFormat.internalFormat = VK_FORMAT_B8G8R8A8_SRGB;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_RGBA8_INT:
textureFormat.internalFormat = VK_FORMAT_R8G8B8A8_SINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_SINT;
break;
case PIXELFORMAT_RGBA8_UINT:
textureFormat.internalFormat = VK_FORMAT_R8G8B8A8_UINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_UINT;
break;
case PIXELFORMAT_RGBA16_UNORM:
textureFormat.internalFormat = VK_FORMAT_R16G16B16A16_UNORM;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_RGBA16_FLOAT:
textureFormat.internalFormat = VK_FORMAT_R16G16B16A16_SFLOAT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_RGBA16_INT:
textureFormat.internalFormat = VK_FORMAT_R16G16B16A16_SINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_SINT;
break;
case PIXELFORMAT_RGBA16_UINT:
textureFormat.internalFormat = VK_FORMAT_R16G16B16A16_UINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_UINT;
break;
case PIXELFORMAT_RGBA32_FLOAT:
textureFormat.internalFormat = VK_FORMAT_R32G32B32A32_SFLOAT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
break;
case PIXELFORMAT_RGBA32_INT:
textureFormat.internalFormat = VK_FORMAT_R32G32B32A32_SINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_SINT;
break;
case PIXELFORMAT_RGBA32_UINT:
textureFormat.internalFormat = VK_FORMAT_R32G32B32A32_UINT;
textureFormat.internalFormatRepresentation = FORMATREPRESENTATION_UINT;
break;
case PIXELFORMAT_RGBA4_UNORM: // LSB->MSB: [a: b: g: r]
case PIXELFORMAT_RGB5A1_UNORM: // LSB->MSB: [a: b: g: r]