diff options
Diffstat (limited to 'public/assets/javascripts/rectangles')
| -rw-r--r-- | public/assets/javascripts/rectangles/engine/map/ui_ortho.js | 68 |
1 files changed, 54 insertions, 14 deletions
diff --git a/public/assets/javascripts/rectangles/engine/map/ui_ortho.js b/public/assets/javascripts/rectangles/engine/map/ui_ortho.js index dab7354..52f7339 100644 --- a/public/assets/javascripts/rectangles/engine/map/ui_ortho.js +++ b/public/assets/javascripts/rectangles/engine/map/ui_ortho.js @@ -10,35 +10,72 @@ Map.UI.Ortho = function(map){ el: map.el, down: function(e, cursor){ last_event = e - cursor.x.div(map.dimensions.a).add(0.5).mul(map.dimensions.a / map.zoom).add(map.center.a) - cursor.y.div(map.dimensions.b).sub(0.5).mul(map.dimensions.b / map.zoom).sub(map.center.b) - base.tools[currentTool].down(e, cursor) + cursor.x.div(map.dimensions.a).add(0.5).mul(map.dimensions.a / map.zoom) + cursor.y.div(map.dimensions.b).sub(0.5).mul(map.dimensions.b / map.zoom) + if (tool.recenterCursor) { + cursor.x.add(map.center.a) + cursor.y.sub(map.center.b) + base.tools[currentTool].down(e, cursor) + } + else { + base.tools[currentTool].down(e, cursor) + cursor.x.add(map.center.a) + cursor.y.sub(map.center.b) + } }, move: function(e, cursor){ last_event = e - cursor.x.div(map.dimensions.a).add(0.5).mul(map.dimensions.a / map.zoom).add(map.center.a) - cursor.y.div(map.dimensions.b).sub(0.5).mul(map.dimensions.b / map.zoom).sub(map.center.b) - base.tools[currentTool].move(e, cursor) + cursor.x.div(map.dimensions.a).add(0.5).mul(map.dimensions.a / map.zoom) + cursor.y.div(map.dimensions.b).sub(0.5).mul(map.dimensions.b / map.zoom) + if (tool.recenterCursor) { + cursor.x.add(map.center.a) + cursor.y.sub(map.center.b) + base.tools[currentTool].move(e, cursor) + } + else { + base.tools[currentTool].move(e, cursor) + cursor.x.add(map.center.a) + cursor.y.sub(map.center.b) + } }, drag: function(e, cursor){ last_event = e - cursor.x.b = ((cursor.x.b/map.dimensions.a)+0.5) * map.dimensions.a / map.zoom + map.center.a - cursor.y.b = ((cursor.y.b/map.dimensions.b)-0.5) * map.dimensions.b / map.zoom - map.center.b - base.tools[currentTool].drag(e, cursor) + cursor.x.b = ((cursor.x.b/map.dimensions.a)+0.5) * map.dimensions.a / map.zoom + cursor.y.b = ((cursor.y.b/map.dimensions.b)-0.5) * map.dimensions.b / map.zoom + if (tool.recenterCursor) { + cursor.x.b += map.center.a + cursor.y.b -= map.center.b + base.tools[currentTool].drag(e, cursor) + } + else { + base.tools[currentTool].drag(e, cursor) + cursor.x.b += map.center.a + cursor.y.b -= map.center.b + } }, up: function(e, cursor, new_cursor){ last_event = e - new_cursor.x.div(map.dimensions.a).add(0.5).mul(map.dimensions.a / map.zoom).add(map.center.a) - new_cursor.y.div(map.dimensions.b).sub(0.5).mul(map.dimensions.b / map.zoom).sub(map.center.b) - base.tools[currentTool].up(e, cursor, new_cursor) + new_cursor.x.div(map.dimensions.a).add(0.5).mul(map.dimensions.a / map.zoom) + new_cursor.y.div(map.dimensions.b).sub(0.5).mul(map.dimensions.b / map.zoom) + if (tool.recenterCursor) { + new_cursor.x.add(map.center.a) + new_cursor.y.sub(map.center.b) + base.tools[currentTool].up(e, cursor, new_cursor) + } + else { + base.tools[currentTool].up(e, cursor, new_cursor) + new_cursor.x.add(map.center.a) + new_cursor.y.sub(map.center.b) + } if (nextTool) { + console.log('found nextTool') base.set_tool(nextTool) nextTool = null } } }) - var currentTool = "polyline", nextTool + var currentTool = "polyline", nextTool, tool base.add_tool = function(name, tool){ base.tools[name] = tool } @@ -46,11 +83,14 @@ Map.UI.Ortho = function(map){ console.log("set tool to", s) base.tools[currentTool].cancel() currentTool = s + tool = base.tools[currentTool] } base.set_drag_tool = function(s){ + console.log('set drag tool to', s) nextTool = currentTool currentTool = s - base.tools[s].down(last_event, base.mouse.cursor) + tool = base.tools[currentTool] + base.tools[currentTool].down(last_event, base.mouse.cursor) } base.tools = {} |