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Merge pull request #547 from jayant1992/master

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Improved panning and zooming for editor
This commit is contained in:
Nick Winter 2014-03-15 08:05:02 -07:00
commit 7b1f8d1114
3 changed files with 6 additions and 3 deletions
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1
app/lib/surface/Camera.coffee
View file

@ -165,6 +165,7 @@ module.exports = class Camera extends CocoClass
target = {x: newTargetX, y:newTargetY} target = {x: newTargetX, y:newTargetY}
else else
target = @target target = @target
if not(newZoom >= MAX_ZOOM or newZoom <= Math.max(@minZoom, MIN_ZOOM))
@zoomTo target, newZoom, 0 @zoomTo target, newZoom, 0
onMouseDown: (e) -> onMouseDown: (e) ->

3
app/lib/surface/RegionChooser.coffee
View file

@ -7,7 +7,6 @@ module.exports = class RegionChooser extends CocoClass
@options.stage.addEventListener 'stagemousedown', @onMouseDown @options.stage.addEventListener 'stagemousedown', @onMouseDown
@options.stage.addEventListener 'stagemousemove', @onMouseMove @options.stage.addEventListener 'stagemousemove', @onMouseMove
@options.stage.addEventListener 'stagemouseup', @onMouseUp @options.stage.addEventListener 'stagemouseup', @onMouseUp
@options.camera.dragDisabled = true
destroy: -> destroy: ->
@options.stage.removeEventListener 'stagemousedown', @onMouseDown @options.stage.removeEventListener 'stagemousedown', @onMouseDown
@ -18,6 +17,7 @@ module.exports = class RegionChooser extends CocoClass
onMouseDown: (e) => onMouseDown: (e) =>
return unless key.shift return unless key.shift
@firstPoint = @options.camera.canvasToWorld {x: e.stageX, y: e.stageY} @firstPoint = @options.camera.canvasToWorld {x: e.stageX, y: e.stageY}
@options.camera.dragDisabled = true
onMouseMove: (e) => onMouseMove: (e) =>
return unless @firstPoint return unless @firstPoint
@ -30,6 +30,7 @@ module.exports = class RegionChooser extends CocoClass
Backbone.Mediator.publish 'choose-region', points: [@firstPoint, @secondPoint] Backbone.Mediator.publish 'choose-region', points: [@firstPoint, @secondPoint]
@firstPoint = null @firstPoint = null
@secondPoint = null @secondPoint = null
@options.camera.dragDisabled = false
restrictRegion: -> restrictRegion: ->
RATIO = 1.56876 # 924 / 589 RATIO = 1.56876 # 924 / 589

3
app/views/editor/level/thangs_tab_view.coffee
View file

@ -146,7 +146,6 @@ module.exports = class ThangsTabView extends View
@surface.playing = false @surface.playing = false
@surface.setWorld @world @surface.setWorld @world
@surface.camera.zoomTo({x:262, y:-164}, 1.66, 0) @surface.camera.zoomTo({x:262, y:-164}, 1.66, 0)
@surface.camera.dragDisabled = true
destroy: -> destroy: ->
@selectAddThangType null @selectAddThangType null
@ -168,6 +167,7 @@ module.exports = class ThangsTabView extends View
onSpriteDragged: (e) -> onSpriteDragged: (e) ->
return unless @selectedExtantThang and e.thang?.id is @selectedExtantThang?.id return unless @selectedExtantThang and e.thang?.id is @selectedExtantThang?.id
@surface.camera.dragDisabled = true
{stageX, stageY} = e.originalEvent {stageX, stageY} = e.originalEvent
wop = @surface.camera.canvasToWorld x: stageX, y: stageY wop = @surface.camera.canvasToWorld x: stageX, y: stageY
wop.z = @selectedExtantThang.depth / 2 wop.z = @selectedExtantThang.depth / 2
@ -178,6 +178,7 @@ module.exports = class ThangsTabView extends View
onSpriteMouseUp: (e) -> onSpriteMouseUp: (e) ->
clearInterval(@movementInterval) if @movementInterval? clearInterval(@movementInterval) if @movementInterval?
@movementInterval = null @movementInterval = null
@surface.camera.dragDisabled = false
return unless @selectedExtantThang and e.thang?.id is @selectedExtantThang?.id return unless @selectedExtantThang and e.thang?.id is @selectedExtantThang?.id
pos = @selectedExtantThang.pos pos = @selectedExtantThang.pos
physicalOriginal = componentOriginals["physics.Physical"] physicalOriginal = componentOriginals["physics.Physical"]