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fix: image format given to pnglib was PNG_FORMAT_RGBA instead of PNG_FORMAT_BGRA

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This commit is contained in:
Patoke
2026-03-03 02:13:19 -03:00
parent bac13d7384
commit 7aeed74c87
1 changed files with 5 additions and 5 deletions
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10
Windows_Libs/Dev/Render/RendererTexture.cpp
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@@ -30,7 +30,7 @@ unsigned char* dataStart;
unsigned char *dataCurr;
unsigned char *dataEnd;
DXGI_FORMAT Renderer::textureFormats[] = { DXGI_FORMAT_R8G8B8A8_UNORM };
DXGI_FORMAT Renderer::textureFormats[] = { DXGI_FORMAT_R8G8B8A8_UNORM, DXGI_FORMAT_UNKNOWN };
void user_write_data_init(unsigned char* pBuffer, int size)
{
@@ -264,7 +264,7 @@ HRESULT Renderer::LoadTextureData(const char* szFilename, D3DXIMAGE_INFO* pSrcIn
//if ((image.format & 3u) > 1)
// return -1;
image.format = PNG_FORMAT_RGBA;
image.format = PNG_FORMAT_BGRA;
*ppDataOut = new int[image.width * image.height];
if (!*ppDataOut || !png_image_finish_read(&image, NULL, *ppDataOut, 0, NULL))
@@ -289,7 +289,7 @@ HRESULT Renderer::LoadTextureData(BYTE* pbData, DWORD dwBytes, D3DXIMAGE_INFO* p
//if ((image.format & 3u) > 1)
// return -1;
image.format = PNG_FORMAT_RGBA;
image.format = PNG_FORMAT_BGRA;
*ppDataOut = new int[image.width * image.height];
if (!*ppDataOut || !png_image_finish_read(&image, NULL, *ppDataOut, 0, NULL))
@@ -308,7 +308,7 @@ HRESULT Renderer::SaveTextureData(const char* szFilename, D3DXIMAGE_INFO* pSrcIn
image.width = pSrcInfo->Width;
image.height = pSrcInfo->Height;
image.version = PNG_IMAGE_VERSION;
image.format = PNG_FORMAT_RGBA;
image.format = PNG_FORMAT_BGRA;
png_image_write_to_file(&image, szFilename, 0, ppDataOut, 0, NULL);
return S_OK;
@@ -322,7 +322,7 @@ HRESULT Renderer::SaveTextureDataToMemory(void* pOutput, int outputCapacity, int
image.width = width;
image.height = height;
image.version = PNG_IMAGE_VERSION;
image.format = PNG_FORMAT_RGBA;
image.format = PNG_FORMAT_BGRA;
dataEnd = (BYTE*)pOutput + outputCapacity;
dataStart = (BYTE*)pOutput;