function Node_Gradient_Out(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) constructor { name = "Gradient"; batch_output = false; setDimension(96); newInput(0, nodeValue_Gradient("Gradient", self, new gradientObject([ cola(c_black), cola(c_white) ]))); newInput(1, nodeValue_Float("Sample", self, 0, "Position to sample a color from the gradient.")) .setDisplay(VALUE_DISPLAY.slider) .rejectArray(); newOutput(0, nodeValue_Output("Gradient", self, VALUE_TYPE.gradient, new gradientObject(cola(c_white)) )); newOutput(1, nodeValue_Output("Color", self, VALUE_TYPE.color, c_white)); _pal = -1; static processData_prebatch = function() { setDimension(96, process_length[0] * 32); } static processData = function(_outSurf, _data, _output_index, _array_index) { var pal = _data[0]; var pos = _data[1]; if(!is_instanceof(pal, gradientObject)) return 0; if(_output_index == 0) return pal; if(_output_index == 1) return pal.eval(pos); return 0; } static onDrawNode = function(xx, yy, _mx, _my, _s, _hover, _focus) { var bbox = drawGetBbox(xx, yy, _s); if(bbox.h < 1) return; var grad = outputs[0].getValue(); if(!is_array(grad)) grad = [ grad ]; var _y = bbox.y0; var gh = bbox.h / array_length(grad); for( var i = 0, n = array_length(grad); i < n; i++ ) { grad[i].draw(bbox.x0, _y, bbox.w, gh); _y += gh; } } }