Rafael Oliveira RafaelOliveira

RafaelOliveira / TextureDraw.cpp

Created September 25, 2024 18:07

Load a ktx texture in OpenGL with libktx

	MYAPI void LoadKtxTexture(const char* fileName, int* width, int* height)
	{
	ktxTexture* kTexture;
	GLenum target, glerror;

	ktxTexture_CreateFromNamedFile(fileName, KTX_TEXTURE_CREATE_NO_FLAGS, &kTexture);

	*width = kTexture->baseWidth;
	*height = kTexture->baseHeight;

RafaelOliveira / TextureDraw.cpp

Last active September 25, 2024 18:10

Load a png texture in OpenGL with libpng

	MYAPI void LoadPngTexture(const char* fileName, int* width, int* height)
	{
	png_image image;
	memset(&image, 0, sizeof(image));
	image.version = PNG_IMAGE_VERSION;

	if (!png_image_begin_read_from_file(&image, fileName)) {
	return;
	}