Merge pull request #128 from GPUCode/span-across

texture: Use spans

src/core/renderer_gl/renderer_gl.cpp

@@ -450,7 +450,7 @@ OpenGL::Texture RendererGL::getTexture(Texture& tex) {
 	if (buffer.has_value()) {
 		return buffer.value().get().texture;
 	} else {
-		const void* textureData = gpu.getPointerPhys<void*>(tex.location);  // Get pointer to the texture data in 3DS memory
+		const auto textureData = std::span{gpu.getPointerPhys<u8>(tex.location), tex.sizeInBytes()};  // Get pointer to the texture data in 3DS memory
 		Texture& newTex = textureCache.add(tex);
 		newTex.decodeTexture(textureData);
 
@@ -517,4 +517,4 @@ void RendererGL::screenshot(const std::string& name) {
 	}
 
 	stbi_write_png(name.c_str(), width, height, 4, flippedPixels.data(), 0);
-}
+}