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2014/10/16 ¤W¤È 12:04:06

jquery Programming Glossary: img.y

How to drag images / objects within Canvas?

http://stackoverflow.com/questions/18333936/how-to-drag-images-objects-within-canvas

var i 0 i dragging.length i img images dragging i img.x dx img.y dy else we're panning the tiger set the panXY by how much the.. i var img images i if x img.x x img.x img.width y img.y y img.y img.height hits.push i return hits Here is complete.. i var img images i if x img.x x img.x img.width y img.y y img.y img.height hits.push i return hits Here is complete code and..

How to drag images / objects within Canvas?

http://stackoverflow.com/questions/18333936/how-to-drag-images-objects-within-canvas

all affected images by how much the mouse has moved for var i 0 i dragging.length i img images dragging i img.x dx img.y dy else we're panning the tiger set the panXY by how much the mouse has moved panX dx panY dy draw And here is code to determine.. hit test each image add hits to hits for var i 0 i images.length i var img images i if x img.x x img.x img.width y img.y y img.y img.height hits.push i return hits Here is complete code and a Fiddle http jsfiddle.net m1erickson pbRq2 doctype.. test each image add hits to hits for var i 0 i images.length i var img images i if x img.x x img.x img.width y img.y y img.y img.height hits.push i return hits Here is complete code and a Fiddle http jsfiddle.net m1erickson pbRq2 doctype html..