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mariodivece / mad-scanlines-crt.glsl

Last active September 11, 2024 07:19

CRT Scanline Effect for Dolphin Emulator

	void main()
	{
	float currentMillis = GetTime() / float(1000.0);
	float2 coords = GetCoordinates();
	float lineCount = GetWindowResolution().y / 2.0;

	// scanlines
	int lineIndex = int( ( coords.y + currentMillis * 0.5 ) * lineCount );
	#ifdef API_OPENGL
	float lineIntensity = mod(float(lineIndex), 2);

mariodivece / scanlines.glsl

Last active August 17, 2024 15:29

A simple, configurable GLSL scanline effect shader for Dolphin