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changed hotkeys, removed comments

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This commit is contained in:
Max Robinson
2021-11-28 17:03:20 -06:00
parent 549b11ad12
commit 4f85e1cc9d
3 changed files with 47 additions and 97 deletions
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31
src/Controllers/EnvironmentController.js
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@@ -28,33 +28,14 @@ class EnvironmentController extends CanvasController{
// Restrict scale
scale = Math.max(0.5, this.scale+(sign*zoom_speed));
//if (scale != 0.5) {
var cur_top = parseInt($('#env-canvas').css('top'));
var cur_left = parseInt($('#env-canvas').css('left'));
var cur_top = parseInt($('#env-canvas').css('top'));
var cur_left = parseInt($('#env-canvas').css('left'));
var diff_x = (this.canvas.width/2 - this.mouse_x) * (scale - this.scale);
var diff_y = (this.canvas.height/2 - this.mouse_y) * (scale - this.scale);
var diff_x = (this.canvas.width/2 - this.mouse_x) * (scale - this.scale);
var diff_y = (this.canvas.height/2 - this.mouse_y) * (scale - this.scale);
/* -- Original Zoom procedure
if (sign == 1) {
// If we're zooming in, zoom towards wherever the mouse is
var diff_x = ((this.canvas.width/2-cur_left/this.scale) - this.mouse_x)*scale/1.5;
var diff_y = ((this.canvas.height/2-cur_top/this.scale) - this.mouse_y)*scale/1.5;
}
else {
// If we're zooming out, zoom out towards the center
var diff_x = -cur_left/scale;
var diff_y = -cur_top/scale;
var new_left = cur_left - cur_left / scale;
var new_top = cur_top - cur_top / scale;
}
*/
$('#env-canvas').css('top', (cur_top+diff_y)+'px');
$('#env-canvas').css('left', (cur_left+diff_x)+'px');
//}
$('#env-canvas').css('top', (cur_top+diff_y)+'px');
$('#env-canvas').css('left', (cur_left+diff_x)+'px');
// Apply scale transform
el.style.transform = `scale(${scale})`;