mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-12-26 15:06:22 +01:00
119 lines
No EOL
3.1 KiB
Text
119 lines
No EOL
3.1 KiB
Text
function Node_Pixel_Sampler(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) constructor {
|
|
name = "Pixel Sampler";
|
|
|
|
newInput(0, nodeValue_Surface("Base Texture", self));
|
|
|
|
newInput(1, nodeValue_Enum_Button("Sample Mode", self, 0 , [ "Keep Size", "Expand" ]));
|
|
|
|
newInput(2, nodeValue_Enum_Button("Match Mode", self, 0 , [ "Brightness", "RGB", "Hue" ]));
|
|
|
|
newInput(3, nodeValue_Surface("Surfaces", self, [ noone ]))
|
|
.setArrayDepth(1);
|
|
|
|
newInput(4, nodeValue_Gradient("Gradient", self, new gradientObject([ cola(c_black), cola(c_white) ])))
|
|
.setMappable(5);
|
|
|
|
newInput(5, nodeValueMap("Gradient map", self));
|
|
|
|
newInput(6, nodeValueGradientRange("Gradient map range", self, inputs[4]));
|
|
|
|
newInput(7, nodeValue_Enum_Scroll("Color Blending", self, 0 , [ "None", "Multiply" ]));
|
|
|
|
newInput(8, nodeValue_Float("Blending Intensity", self, 1 ))
|
|
.setDisplay(VALUE_DISPLAY.slider);
|
|
|
|
newOutput(0, nodeValue_Output("Surface out", self, VALUE_TYPE.surface, noone));
|
|
|
|
input_display_list = [
|
|
["Base Texture", false], 0, 1, 2,
|
|
["Surface", false], 3, //4, 5,
|
|
["Render", false], 7, 8,
|
|
];
|
|
|
|
attribute_surface_depth();
|
|
|
|
temp_surface = [ noone ];
|
|
|
|
static step = function() {
|
|
inputs[4].mappableStep();
|
|
}
|
|
|
|
static processData = function(_outSurf, _data, _output_index, _array_index) {
|
|
var _base = _data[0];
|
|
var _samp = _data[1];
|
|
var _mach = _data[2];
|
|
|
|
var _surf = _data[3];
|
|
var _colr = _data[4];
|
|
|
|
var _blnd = _data[7];
|
|
var _bint = _data[8];
|
|
|
|
var _inps = array_length(_surf);
|
|
|
|
if(!is_surface(_base)) return _outSurf;
|
|
if(_inps == 0) return _outSurf;
|
|
|
|
var _dim = surface_get_dimension(_base);
|
|
var _tdim = [ 1, 1 ];
|
|
|
|
for (var i = 0, n = array_length(_surf); i < n; i++) {
|
|
var _d = surface_get_dimension(_surf[i]);
|
|
_tdim[0] = max(_tdim[0], _d[0]);
|
|
_tdim[1] = max(_tdim[1], _d[1]);
|
|
}
|
|
|
|
temp_surface[0] = surface_verify(temp_surface[0], 8192, 8192);
|
|
|
|
var _tcol = floor(8192 / _tdim[0]);
|
|
|
|
surface_set_shader(temp_surface[0], noone);
|
|
for(var i = 0; i < _inps; i++) {
|
|
var _tex_s = _surf[i];
|
|
var _col = i % _tcol;
|
|
var _row = floor(i / _tcol);
|
|
|
|
var _tx = _col * _tdim[0];
|
|
var _ty = _row * _tdim[1];
|
|
|
|
draw_surface_safe(_tex_s, _tx, _ty);
|
|
}
|
|
surface_reset_shader();
|
|
|
|
var _ww = _dim[0];
|
|
var _hh = _dim[1];
|
|
|
|
switch(_samp) {
|
|
case 0 :
|
|
_ww = _dim[0];
|
|
_hh = _dim[1];
|
|
break;
|
|
|
|
case 1 :
|
|
_ww = _dim[0] * _tdim[0];
|
|
_hh = _dim[1] * _tdim[1];
|
|
break;
|
|
}
|
|
|
|
_outSurf = surface_verify(_outSurf, _ww, _hh);
|
|
|
|
surface_set_shader(_outSurf, sh_pixel_sample);
|
|
shader_set_f("dimension", [ _ww, _hh ]);
|
|
shader_set_f("samplerDimension", _tdim);
|
|
shader_set_f("samplerColumn", _tcol);
|
|
|
|
shader_set_surface("samplers", temp_surface[0]);
|
|
shader_set_i("amount", _inps);
|
|
shader_set_i("sampleMode", _samp);
|
|
shader_set_i("matchMode", _mach);
|
|
shader_set_gradient(_data[4], _data[5], _data[6], inputs[4]);
|
|
|
|
shader_set_i("blendMode", _blnd);
|
|
shader_set_f("blendIntensity", _bint);
|
|
|
|
draw_surface_stretched(_base, 0, 0, _ww, _hh);
|
|
surface_reset_shader();
|
|
|
|
return _outSurf;
|
|
}
|
|
} |