diff options
Diffstat (limited to 'Runtime/Graphics/Texture.cpp')
| -rw-r--r-- | Runtime/Graphics/Texture.cpp | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/Runtime/Graphics/Texture.cpp b/Runtime/Graphics/Texture.cpp index a1f4181..0cabd07 100644 --- a/Runtime/Graphics/Texture.cpp +++ b/Runtime/Graphics/Texture.cpp @@ -84,7 +84,22 @@ void Texture::Init(TextureSetting setting, ImageData* imgData) break;
}
- glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, imgData->width, imgData->height, 0, GL_RGB, GL_UNSIGNED_BYTE, imgData->pixels);
+ GLint srcFormat = GL_RGB;
+ switch (imgData->format)
+ {
+ case PixelFormat_R: srcFormat = GL_RED; break;
+ case PixelFormat_RGB: srcFormat = GL_RGB; break;
+ case PixelFormat_RGBA: srcFormat = GL_RGBA; break;
+ default: Assert(false);
+ }
+ GLint srcType = GL_UNSIGNED_BYTE;
+ switch (imgData->type)
+ {
+ case PixelType_UNSIGNED_BYTE: srcType = GL_UNSIGNED_BYTE; break;
+ default: Assert(false);
+ }
+
+ glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, imgData->width, imgData->height, 0, srcFormat, srcType, imgData->pixels);
CheckGLError(
glDeleteTextures(1, &m_GPUID);
|