mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-12-26 15:06:22 +01:00
283 lines
No EOL
6.6 KiB
Text
283 lines
No EOL
6.6 KiB
Text
function Node_Display_Text(_x, _y, _group = noone) : Node(_x, _y, _group) constructor {
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name = "Display Text";
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w = 240;
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h = 160;
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bg_spr = THEME.node_frame_bg;
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size_dragging = false;
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size_dragging_w = w;
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size_dragging_h = h;
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size_dragging_mx = w;
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size_dragging_my = h;
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auto_height = false;
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name_hover = false;
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draw_scale = 1;
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ta_editor = new textArea(TEXTBOX_INPUT.text, function(val) { inputs[| 1].setValue(val); })
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inputs[| 0] = nodeValue("Color", self, JUNCTION_CONNECT.input, VALUE_TYPE.color, c_white )
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.rejectArray();
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inputs[| 1] = nodeValue("Text", self, JUNCTION_CONNECT.input, VALUE_TYPE.text, "Text")
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.rejectArray();
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inputs[| 2] = nodeValue("Style", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 2)
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.setDisplay(VALUE_DISPLAY.enum_scroll, ["Header", "Sub header", "Normal"])
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.rejectArray();
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inputs[| 3] = nodeValue("Alpha", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, 0.75)
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.setDisplay(VALUE_DISPLAY.slider, [0, 1, 0.01])
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.rejectArray();
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inputs[| 4] = nodeValue("Line width", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, -1)
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.rejectArray();
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input_display_list = [1,
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["Styling", false], 2, 0, 3, 4];
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_prev_text = "";
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font = f_p1;
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_lines = [];
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static draw_text_style = function(_x, _y, txt, _s) {
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var _tx = _x;
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var index = 1;
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var _len = string_length(txt);
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var _ch = "";
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var _tw, _th;
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var _ch_h = string_height("l") * _s;
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var _mode = 0;
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var _cmd = "";
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var width = 0;
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var _cc = draw_get_color();
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while(index <= _len) {
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_ch = string_char_at(txt, index);
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index++;
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switch(_ch) {
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case "<" :
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_mode = 1;
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continue;
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case ">" :
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var _c = string_splice(_cmd, " ");
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if(array_length(_c) > 1) {
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switch(_c[0]) {
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case "bt" :
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var _bch = "";
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for( var i = 1; i < array_length(_c); i++ ) {
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if(i > 1) _bch += " ";
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_bch += _c[i];
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}
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_tw = string_width(_bch) * _s;
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_th = string_height(_bch) * _s;
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draw_sprite_stretched_points(THEME.node_bg, 0, _tx - 4, _y - 4, _tx + _tw + 4, _y + _th + 4);
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draw_set_color(_cc);
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draw_text_transformed(_tx, _y, _bch, _s, _s, 0);
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_tx += _tw;
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width += string_width(_bch);
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break;
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case "spr" :
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var _spr_t = _c[1];
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if(!variable_struct_exists(THEME, _spr_t)) break;
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var _spr = variable_struct_get(THEME, _spr_t);
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var _spr_i = array_length(_c) > 2? real(_c[2]) : 0;
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var _spr_s = array_length(_c) > 3? _s * real(_c[3]) : _s;
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_tw = sprite_get_width(_spr);
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_th = sprite_get_height(_spr) * _spr_s;
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var _ow = sprite_get_xoffset(_spr) * _spr_s;
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var _oh = sprite_get_yoffset(_spr) * _spr_s;
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draw_sprite_ext(_spr, _spr_i, _tx + _ow, _y + _ch_h / 2 - _th / 2 + _oh, _spr_s, _spr_s, 0, c_white, 1);
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_tx += _tw * _spr_s;
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width += _tw;
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break;
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}
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}
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_mode = 0;
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_cmd = "";
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continue;
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}
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switch(_mode) {
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case 0 :
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_tw = string_width(_ch);
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_th = string_height(_ch);
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draw_text_transformed(_tx, _y, _ch, _s, _s, 0);
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_tx += _tw * _s;
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width += _tw;
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break;
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case 1 :
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_cmd += _ch;
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break;
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}
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}
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return width;
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}
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static string_raw = function(txt) {
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var index = 1;
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var _len = string_length(txt);
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var _ch = "";
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var _mode = 0;
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var ss = "";
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var ch_str = "";
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while(index <= _len) {
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_ch = string_char_at(txt, index);
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index++;
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switch(_ch) {
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case "<" :
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_mode = 1; continue;
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case ">" :
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var _c = string_splice(ch_str, " ");
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if(array_length(_c) > 1) {
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switch(_c[0]) {
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case "bt" :
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var _bch = "";
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for( var i = 1; i < array_length(_c); i++ ) {
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if(i > 1) _bch += " ";
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_bch += _c[i];
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}
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ss += _bch;
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break;
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}
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}
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ch_str = "";
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_mode = 0;
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continue;
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}
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switch(_mode) {
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case 0 : ss += _ch; break;
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case 1 : ch_str += _ch; break;
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}
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}
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return ss;
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}
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static line_update = function(txt, line_width = -1) {
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_prev_text = txt;
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_lines = [];
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var ch, i = 1, ss = "", _txt = _prev_text;
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var len = string_length(_prev_text);
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var _line_man = string_splice(_txt, "\n");
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draw_set_font(font);
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for( var i = 0, n = array_length(_line_man); i < n; i++ ) {
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var _tx = _line_man[i];
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while(string_length(_tx) > 0) {
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var sp = min(string_pos(" ", _tx));
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if(sp == 0) sp = string_length(_tx);
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var _ps = string_copy(_tx, 1, sp);
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_tx = string_copy(_tx, sp + 1, string_length(_tx) - sp);
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if(line_width > 0 && string_width(string_raw(ss + _ps)) >= line_width) {
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array_push(_lines, ss);
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ss = _ps;
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} else if(string_length(_tx) <= 0) {
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array_push(_lines, ss + _ps);
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ss = "";
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} else
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ss += _ps;
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}
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}
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if(ss != "") array_push(_lines, ss);
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}
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static onValueUpdate = function(index = 0) {
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if(index == 1 || index == 4)
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line_update(inputs[| 1].getValue(), inputs[| 4].getValue());
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}
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static drawNodeBase = function(xx, yy, mx, my, _s) {
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var color = inputs[| 0].getValue();
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var txt = inputs[| 1].getValue();
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if(txt == "") txt = "..."
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var sty = inputs[| 2].getValue();
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var alp = inputs[| 3].getValue();
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var wid = inputs[| 4].getValue();
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font = f_p1;
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switch(sty) {
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case 0 : font = f_h3; break;
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case 1 : font = f_h5; break;
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case 2 : font = f_p1; break;
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}
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var ww = 0;
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var hh = 0;
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var tx = xx + 4;
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var ty = yy + 4;
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if(WIDGET_CURRENT == ta_editor) {
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ta_editor.font = font;
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ta_editor.draw(tx, ty, wid * _s, 0, txt, [ mx, my ] );
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} else {
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if(_prev_text != txt)
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line_update(txt, wid);
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draw_set_alpha(alp);
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draw_set_text(font, fa_left, fa_top, color);
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for( var i = 0, n = array_length(_lines); i < n; i++ ) {
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var _line = _lines[i];
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var _h = line_get_height(font);
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var _w = draw_text_style(tx, ty, _line, _s);
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ww = max(ww, _w);
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hh += _h;
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ty += _h * _s;
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}
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draw_set_alpha(1);
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if(PANEL_GRAPH.node_hovering == self && PANEL_GRAPH.node_focus == self) {
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if(point_in_rectangle(mx, my, xx, yy, xx + ww + 8, yy + hh + 8) && DOUBLE_CLICK) {
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ta_editor._current_text = txt;
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ta_editor.activate();
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}
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}
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}
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draw_scale = _s;
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w = ww + 8;
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h = hh + 8;
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}
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static drawNode = function(_x, _y, _mx, _my, _s) {
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var xx = x * _s + _x;
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var yy = y * _s + _y;
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if(active_draw_index > -1) {
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draw_sprite_stretched_ext(bg_sel_spr, 0, xx, yy, w * _s, h * _s, COLORS._main_accent, 1);
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active_draw_index = -1;
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}
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drawNodeBase(xx, yy, _mx, _my, _s);
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return noone;
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}
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} |