mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-12-25 14:36:13 +01:00
26 lines
No EOL
966 B
Text
26 lines
No EOL
966 B
Text
function Node_HSV_Channel(_x, _y, _group = -1) : Node_Processor(_x, _y, _group) constructor {
|
|
name = "HSV extract";
|
|
|
|
inputs[| 0] = nodeValue(0, "Surface in", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, 0);
|
|
|
|
outputs[| 0] = nodeValue(0, "Hue", self, JUNCTION_CONNECT.output, VALUE_TYPE.surface, PIXEL_SURFACE);
|
|
outputs[| 1] = nodeValue(1, "Saturation", self, JUNCTION_CONNECT.output, VALUE_TYPE.surface, PIXEL_SURFACE);
|
|
outputs[| 2] = nodeValue(2, "Value", 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_OVER
|
|
switch(output_index) {
|
|
case 0 : shader_set(sh_channel_H); break;
|
|
case 1 : shader_set(sh_channel_S); break;
|
|
case 2 : shader_set(sh_channel_V); break;
|
|
}
|
|
draw_surface_safe(_data[0], 0, 0);
|
|
shader_reset();
|
|
BLEND_NORMAL
|
|
surface_reset_target();
|
|
|
|
return _outSurf;
|
|
}
|
|
} |