Pixel-Composer/scripts/sliderRange/sliderRange.gml

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function sliderRange(_step, _int, _range, _onModify) : widget() constructor {
stepSize = _step;
slide_range = _range;
isInt = _int;
curr_range = [ _range[0], _range[1] ];
onModify = _onModify;
tb_value_min = new textBox(TEXTBOX_INPUT.number, function(val) { return onModify(0, clamp(val, curr_range[0], curr_range[1])); }).setSlidable(_step, _int, _range);
tb_value_max = new textBox(TEXTBOX_INPUT.number, function(val) { return onModify(1, clamp(val, curr_range[0], curr_range[1])); }).setSlidable(_step, _int, _range);
tb_value_min.hide = true;
tb_value_max.hide = true;
static setSlideSpeed = function(speed) { #region
tb_value_min.setSlidable(speed);
tb_value_max.setSlidable(speed);
} #endregion
static setInteract = function(interactable = noone) { #region
self.interactable = interactable;
tb_value_min.interactable = interactable;
tb_value_max.interactable = interactable;
} #endregion
static register = function(parent = noone) { #region
tb_value_min.register(parent);
tb_value_max.register(parent);
} #endregion
static isHovering = function() { return tb_value_min.hovering || tb_value_max.hovering; }
static drawParam = function(params) { #region
setParam(params);
tb_value_min.setParam(params);
tb_value_max.setParam(params);
return draw(params.x, params.y, params.w, params.h, params.data, params.m);
} #endregion
static draw = function(_x, _y, _w, _h, _data, _m) { #region
x = _x;
y = _y;
w = _w;
h = _h;
if(!is_real(_data[0])) return h;
if(!is_real(_data[1])) return h;
draw_sprite_stretched_ext(THEME.textbox, 3, _x, _y, _w, _h, c_white, 1);
var _minn = slide_range[0];
var _maxx = slide_range[1];
var _rang = abs(_maxx - _minn);
var _currMin = min(_data[0], _data[1]);
var _currMax = max(_data[0], _data[1]);
if(tb_value_min.sliding != 2 && tb_value_max.sliding != 2) {
curr_range[0] = (_currMin >= _minn)? _minn : _minn - ceil(abs(_currMin - _minn) / _rang) * _rang;
curr_range[1] = (_currMax <= _maxx)? _maxx : _maxx + ceil(abs(_currMax - _maxx) / _rang) * _rang;
}
var lx = _w * (_currMin - curr_range[0]) / (curr_range[1] - curr_range[0]);
var lw = _w * ((_currMax - _currMin) - curr_range[0]) / (curr_range[1] - curr_range[0]);
draw_sprite_stretched_ext(THEME.textbox, 4, _x + lx, _y, lw, _h, c_white, 1);
var tb_w = _w / 2;
if(tb_value_min.selecting || tb_value_max.selecting) {
draw_sprite_stretched_ext(THEME.textbox, 1, _x, _y, _w, _h, c_white, 1);
} else {
draw_sprite_stretched_ext(THEME.textbox, 0, _x, _y, _w, _h, c_white, 0.5 + 0.5 * interactable);
}
tb_value_min.curr_range[0] = curr_range[0];
tb_value_min.curr_range[1] = curr_range[1];
tb_value_min.setFocusHover(active, hover);
tb_value_min.draw(_x, _y, tb_w, _h, _data[0], _m);
tb_value_max.curr_range[0] = curr_range[0];
tb_value_max.curr_range[1] = curr_range[1];
tb_value_max.setFocusHover(active, hover);
tb_value_max.draw(_x + tb_w, _y, tb_w, _h, _data[1], _m);
return h;
} #endregion
static clone = function() { #region
var cln = new sliderRange(stepSize, isInt, slide_range, onModify);
return cln;
} #endregion
}