I'm currently attempting to design a triangle shape that prevents the inner content from overflowing while still allowing the inner content to be draggable.
So far, I have experimented with various solutions such as polygons and canvas, but none of them seem to be working effectively. It is possible that I am not approaching this problem in the correct manner.
Does anyone know of a jQuery plugin or library that could assist me in achieving this desired functionality?
I utilized HTML to create draggable and stylable content. Additionally, I incorporated a canvas at the bottom of the page featuring a triangle design. For more information, you can visit this link: http://jsfiddle.net/hyxmvn2h/1/. I also included some code to enable the answer feature.
function draw() {
var canvas = document.getElementById('canvas'),
parent = $('#canvas').parent('.triangle'),
pw = parent.outerWidth(),
ph = parent.outerHeight();
canvas.width = pw;
canvas.height = ph;
if (canvas.getContext){
var ctx = canvas.getContext('2d');
ctx.beginPath();
ctx.moveTo(pw/2,0);
ctx.lineTo(pw,ph);
ctx.lineTo(0,ph);
ctx.fill();
}
}
draw();
The dragging algorithm can be found in the fiddle. It's important to ensure that the elements are dropped within the triangle rows instead of hiding when dragged out. Note that the design is not responsive as requested.
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