Method SetLineColour

src/gl_wrap.cpp:247–253

}

void OpenGLWrapper::SetLineColour(wxColour col, float alpha, int width) {
	line_r = col.Red() / 255.f;
	line_g = col.Green() / 255.f;
	line_b = col.Blue() / 255.f;
	line_a = alpha;
	line_width = width;
}

void OpenGLWrapper::SetFillColour(wxColour col, float alpha) {
	fill_r = col.Red() / 255.f;