/ofxBWShader

Black & White filter

Primary LanguageC++

ofxBWShader

Black & White filter.

how to use

	ofxBWShader::beginShader();
			tex.draw(0, 0);
	ofxBWShader::endShader();
	
	or
	
	ofxBWShader shader;		
	shader.begin();
			tex.draw(0, 0);
	shader.end();