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https://github.com/Ttanasart-pt/Pixel-Composer.git
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54 lines
1.3 KiB
Plaintext
54 lines
1.3 KiB
Plaintext
function Node_Array_Sample(_x, _y, _group = noone) : Node(_x, _y, _group) constructor {
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name = "Array Sample";
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previewable = false;
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w = 96;
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h = 32 + 24;
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min_h = h;
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inputs[| 0] = nodeValue("Array", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, [])
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.setArrayDepth(1)
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.setVisible(true, true);
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inputs[| 1] = nodeValue("Step", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, 1)
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.setVisible(true, true);
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outputs[| 0] = nodeValue("Array", self, JUNCTION_CONNECT.output, VALUE_TYPE.float, 0)
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.setArrayDepth(1);
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static sample = function(arr, stp) {
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__temp_arr = arr;
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__temp_stp = stp;
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var _len = floor(array_length(arr));
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var _siz = floor(_len / stp);
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var _res = array_create_ext(_siz, function(_i) {
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return __temp_arr[_i * __temp_stp];
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});
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return _res;
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}
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static update = function(frame = CURRENT_FRAME) {
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var _arr = getInputData(0);
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var _stp = getInputData(1);
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if(array_empty(_arr)) return;
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var res;
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if(is_array(_arr[0])) {
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for( var i = 0, n = array_length(_arr); i < n; i++ )
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res[i] = sample(_arr[i], _stp);
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} else
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res = sample(_arr, _stp);
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outputs[| 0].setValue(res);
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}
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static onDrawNode = function(xx, yy, _mx, _my, _s, _hover, _focus) {
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var bbox = drawGetBbox(xx, yy, _s);
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draw_sprite_fit(s_node_array_sample, 0, bbox.xc, bbox.yc, bbox.w, bbox.h);
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}
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} |