60 lines
1.8 KiB
JavaScript
60 lines
1.8 KiB
JavaScript
function Ronin()
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{
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this.modules = {};
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this.hint = new Hint();
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this.widget = new Widget();
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this.surface = null;
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this.canvas = new Canvas("@");
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this.overlay = new Overlay("|");
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this.brush = new Brush(">");
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this.fileload = new FileLoad("/");
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this.filesave = new FileSave("$");
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this.filter = new Filter("%");
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this.stroke = new Stroke("_");
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this.vector = new Vector("+");
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this.help = new Help("?");
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this.cursor = new Cursor();
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this.modules[this.canvas.rune] = this.canvas;
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this.modules[this.overlay.rune] = this.overlay;
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this.modules[this.brush.rune] = this.brush;
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this.modules[this.fileload.rune] = this.fileload;
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this.modules[this.filesave.rune] = this.filesave;
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this.modules[this.filter.rune] = this.filter;
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this.modules[this.stroke.rune] = this.stroke;
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this.modules[this.vector.rune] = this.vector;
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this.modules[this.help.rune] = this.help;
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this.position_in_canvas = function(e)
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{
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return new Position(e.clientX - parseFloat(ronin.surface.style.left) - parseFloat(ronin.canvas.element.style.left),e.clientY- parseFloat(ronin.surface.style.top) - parseFloat(ronin.canvas.element.style.top));
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}
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// Drag
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this.drag_from = null;
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this.drag_start = function(e)
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{
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this.drag_from = new Position(e.clientX,e.clientY);
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}
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this.drag = function(e)
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{
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if(e.which != 2){ return; }
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var offset_x = this.drag_from.x - e.clientX;
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this.surface.style.left = this.surface.style.left ? parseInt(this.surface.style.left) - offset_x : offset_x;
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var offset_y = this.drag_from.y - e.clientY;
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this.surface.style.top = this.surface.style.top ? parseInt(this.surface.style.top) - offset_y : offset_y;
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this.drag_from = position_in_canvas(e);
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}
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this.drag_stop = function(e)
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{
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this.drag_from = null;
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}
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} |