Pixel-Composer/scripts/node_invert/node_invert.gml
2022-12-13 15:20:36 +07:00

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function Node_Invert(_x, _y, _group = -1) : Node_Processor(_x, _y, _group) constructor {
name = "Invert";
inputs[| 0] = nodeValue(0, "Surface in", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, 0);
outputs[| 0] = nodeValue(0, "Surface out", self, JUNCTION_CONNECT.output, VALUE_TYPE.surface, PIXEL_SURFACE);
static process_data = function(_outSurf, _data, _output_index) {
surface_set_target(_outSurf);
draw_clear_alpha(0, 0);
BLEND_ADD
shader_set(sh_invert);
draw_surface_safe(_data[0], 0, 0);
shader_reset();
BLEND_NORMAL
surface_reset_target();
return _outSurf;
}
}