Pixel-Composer/scripts/node_cellular/node_cellular.gml
Tanasart e888c23d45 mm
2024-08-18 14:13:41 +07:00

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function Node_Cellular(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) constructor {
name = "Cellular Noise";
newInput(0, nodeValue_Dimension(self));
newInput(1, nodeValue_Vec2("Position", self, [ DEF_SURF_W / 2, DEF_SURF_H / 2]))
.setUnitRef(function(index) { return getDimension(index); });
newInput(2, nodeValue_Float("Scale", self, 4))
.setMappable(11);
newInput(3, nodeValue_Float("Seed", self, seed_random(6)))
.setDisplay(VALUE_DISPLAY._default, { side_button : button(function() { randomize(); inputs[3].setValue(seed_random(6)); }).setIcon(THEME.icon_random, 0, COLORS._main_icon) });
newInput(4, nodeValue_Enum_Scroll("Type", self, 0, [ "Point", "Edge", "Cell", "Crystal" ]));
newInput(5, nodeValue_Float("Contrast", self, 1))
.setDisplay(VALUE_DISPLAY.slider, { range: [0, 4, 0.01] });
newInput(6, nodeValue_Enum_Button("Pattern", self, 0, [ "Tiled", "Uniform", "Radial" ]));
newInput(7, nodeValue_Float("Middle", self, 0.5))
.setDisplay(VALUE_DISPLAY.slider, { range: [0., 1., 0.01] });
newInput(8, nodeValue_Float("Radial scale", self, 2))
.setDisplay(VALUE_DISPLAY.slider, { range: [1., 10., 0.01] });
newInput(9, nodeValue_Float("Radial shatter", self, 0))
.setDisplay(VALUE_DISPLAY.slider, { range: [-10., 10., 0.01] })
.setVisible(false);
newInput(10, nodeValue_Bool("Colored", self, false))
//////////////////////////////////////////////////////////////////////////////////
newInput(11, nodeValueMap("Scale map", self));
//////////////////////////////////////////////////////////////////////////////////
newInput(12, nodeValue_Rotation("Rotation", self, 0));
input_display_list = [
["Output", false], 0,
["Noise", false], 4, 6, 3, 1, 12, 2, 11,
["Radial", false], 8, 9,
["Rendering", false], 5, 7, 10,
];
outputs[0] = nodeValue_Output("Surface out", self, VALUE_TYPE.surface, noone);
attribute_surface_depth();
static drawOverlay = function(hover, active, _x, _y, _s, _mx, _my, _snx, _sny) {
var _hov = false;
var hv = inputs[1].drawOverlay(hover, active, _x, _y, _s, _mx, _my, _snx, _sny); _hov |= hv;
return _hov;
}
static step = function() { #region
inputs[2].mappableStep();
} #endregion
static processData = function(_outSurf, _data, _output_index, _array_index) {
var _dim = _data[0];
var _pos = _data[1];
var _tim = _data[3];
var _type = _data[4];
var _con = _data[5];
var _pat = _data[6];
var _mid = _data[7];
inputs[ 8].setVisible(_pat == 2);
inputs[ 9].setVisible(_pat == 2);
inputs[10].setVisible(_type == 2);
var _rad = _data[ 8];
var _sht = _data[ 9];
var _col = _data[10];
var _rot = _data[12];
_outSurf = surface_verify(_outSurf, _dim[0], _dim[1], attrDepth());
switch(_type) {
case 0 : shader = sh_cell_noise; break;
case 1 : shader = sh_cell_noise_edge; break;
case 2 : shader = sh_cell_noise_random; break;
case 3 : shader = sh_cell_noise_crystal; break;
}
surface_set_shader(_outSurf, shader);
shader_set_f("dimension", _dim);
shader_set_f("seed", _tim);
shader_set_2("position", _pos);
shader_set_f_map("scale", _data[2], _data[11], inputs[2]);
shader_set_f("contrast", _con);
shader_set_f("middle", _mid);
shader_set_f("radiusScale", _rad);
shader_set_f("radiusShatter", _sht);
shader_set_i("pattern", _pat);
shader_set_i("colored", _col);
shader_set_f("rotation", degtorad(_rot));
draw_sprite_stretched(s_fx_pixel, 0, 0, 0, _dim[0], _dim[1]);
surface_reset_shader();
return _outSurf;
}
}