Pixel-Composer/scripts/node_blend/node_blend.gml
2022-01-13 11:24:03 +07:00

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function Node_create_Blend(_x, _y) {
var node = new Node_Blend(_x, _y);
ds_list_add(PANEL_GRAPH.nodes_list, node);
return node;
}
function Node_Blend(_x, _y) : Node_Processor(_x, _y) constructor {
name = "Blend";
inputs[| 0] = nodeValue(0, "Background", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, DEF_SURFACE);
inputs[| 1] = nodeValue(1, "Foreground", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, DEF_SURFACE);
inputs[| 2] = nodeValue(2, "Blend mode", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 0)
.setDisplay(VALUE_DISPLAY.enum_scroll, BLEND_TYPES )
.setVisible(false);
inputs[| 3] = nodeValue(3, "Opacity", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, 1)
.setDisplay(VALUE_DISPLAY.slider, [ 0, 1, 0.01]);
inputs[| 4] = nodeValue(4, "Mask", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, 0);
inputs[| 5] = nodeValue(5, "Tiling", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 0)
.setDisplay(VALUE_DISPLAY.enum_scroll, [ "Stretch", "Tile" ])
.setVisible(false);
outputs[| 0] = nodeValue(0, "Surface out", self, JUNCTION_CONNECT.output, VALUE_TYPE.surface, surface_create(1, 1));
function process_data(_outSurf, _data, _output_index) {
var _fore = _data[1];
var _type = _data[2];
var _opacity = _data[3];
var _mask = _data[4];
var _tile = _data[5];
surface_set_target(_outSurf);
draw_clear_alpha(0, 0);
draw_surface_blend(_data[0], _fore, _type, _opacity, _mask, _tile);
surface_reset_target();
return _outSurf;
}
}