forked from EsotericSoftware/spine-runtimes
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
spine-lua generic Lua runtime, refactored spine-corona.
- Loading branch information
1 parent
5a46f8c
commit 9e49979
Showing
16 changed files
with
195 additions
and
167 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,154 @@ | ||
| ------------------------------------------------------------------------------- | ||
| -- Copyright (c) 2013, Esoteric Software | ||
| -- All rights reserved. | ||
| -- | ||
| -- Redistribution and use in source and binary forms, with or without | ||
| -- modification, are permitted provided that the following conditions are met: | ||
| -- | ||
| -- 1. Redistributions of source code must retain the above copyright notice, this | ||
| -- list of conditions and the following disclaimer. | ||
| -- 2. Redistributions in binary form must reproduce the above copyright notice, | ||
| -- this list of conditions and the following disclaimer in the documentation | ||
| -- and/or other materials provided with the distribution. | ||
| -- | ||
| -- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | ||
| -- ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | ||
| -- WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | ||
| -- DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR | ||
| -- ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | ||
| -- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | ||
| -- LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | ||
| -- ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
| -- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | ||
| -- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
| ------------------------------------------------------------------------------ | ||
|
|
||
| spine = {} | ||
|
|
||
| spine.utils = require "spine-lua.utils" | ||
| spine.SkeletonJson = require "spine-lua.SkeletonJson" | ||
| spine.SkeletonData = require "spine-lua.SkeletonData" | ||
| spine.BoneData = require "spine-lua.BoneData" | ||
| spine.SlotData = require "spine-lua.SlotData" | ||
| spine.Skin = require "spine-lua.Skin" | ||
| spine.RegionAttachment = require "spine-lua.RegionAttachment" | ||
| spine.Skeleton = require "spine-lua.Skeleton" | ||
| spine.Bone = require "spine-lua.Bone" | ||
| spine.Slot = require "spine-lua.Slot" | ||
| spine.AttachmentLoader = require "spine-lua.AttachmentLoader" | ||
| spine.Animation = require "spine-lua.Animation" | ||
|
|
||
| spine.utils.readFile = function (fileName, base) | ||
| if not base then base = system.ResourceDirectory end | ||
| local path = system.pathForFile(fileName, base) | ||
| local file = io.open(path, "r") | ||
| if not file then return nil end | ||
| local contents = file:read("*a") | ||
| io.close(file) | ||
| return contents | ||
| end | ||
|
|
||
| local json = require "json" | ||
| spine.utils.readJSON = function (text) | ||
| return json.decode(text) | ||
| end | ||
|
|
||
| spine.Skeleton.failed = {} -- Placeholder for an image that failed to load. | ||
|
|
||
| spine.Skeleton.new_super = spine.Skeleton.new | ||
| function spine.Skeleton.new (skeletonData, group) | ||
| -- Skeleton extends a group. | ||
| local self = spine.Skeleton.new_super(skeletonData) | ||
| self = spine.utils.copy(self, group or display.newGroup()) | ||
|
|
||
| -- createImage can customize where images are found. | ||
| function self:createImage (attachment) | ||
| return display.newImage(attachment.name .. ".png") | ||
| end | ||
|
|
||
| -- updateWorldTransform positions images. | ||
| local updateWorldTransform_super = self.updateWorldTransform | ||
| function self:updateWorldTransform () | ||
| updateWorldTransform_super(self) | ||
|
|
||
| if not self.images then self.images = {} end | ||
| local images = self.images | ||
|
|
||
| for i,slot in ipairs(self.drawOrder) do | ||
| local attachment = slot.attachment | ||
| local image = images[attachment] | ||
| if not attachment then | ||
| -- Attachment is gone, remove the image. | ||
| if image then | ||
| image:removeSelf() | ||
| images[attachment] = nil | ||
| end | ||
| else | ||
| -- Create new image. | ||
| if not image then | ||
| image = self:createImage(attachment) | ||
| if image then | ||
| image:setReferencePoint(display.CenterReferencePoint) | ||
| image.width = attachment.width | ||
| image.height = attachment.height | ||
| else | ||
| print("Error creating image: " .. attachment.name) | ||
| image = spine.Skeleton.failed | ||
| end | ||
| images[attachment] = image | ||
| end | ||
| -- Position image based on attachment and bone. | ||
| if image ~= spine.Skeleton.failed then | ||
| image.x = slot.bone.worldX + attachment.x * slot.bone.m00 + attachment.y * slot.bone.m01 | ||
| image.y = -(slot.bone.worldY + attachment.x * slot.bone.m10 + attachment.y * slot.bone.m11) | ||
| image.rotation = -(slot.bone.worldRotation + attachment.rotation) | ||
| image.xScale = slot.bone.worldScaleX + attachment.scaleX - 1 | ||
| image.yScale = slot.bone.worldScaleY + attachment.scaleY - 1 | ||
| if self.flipX then | ||
| image.xScale = -image.xScale | ||
| image.rotation = -image.rotation | ||
| end | ||
| if self.flipY then | ||
| image.yScale = -image.yScale | ||
| image.rotation = -image.rotation | ||
| end | ||
| image:setFillColor(slot.r, slot.g, slot.b, slot.a) | ||
| self:insert(image) | ||
| end | ||
| end | ||
| end | ||
|
|
||
| if self.debug then | ||
| for i,bone in ipairs(self.bones) do | ||
| if not bone.line then bone.line = display.newLine(0, 0, bone.data.length, 0) end | ||
| bone.line.x = bone.worldX | ||
| bone.line.y = -bone.worldY | ||
| bone.line.rotation = -bone.worldRotation | ||
| if self.flipX then | ||
| bone.line.xScale = -1 | ||
| bone.line.rotation = -bone.line.rotation | ||
| else | ||
| bone.line.xScale = 1 | ||
| end | ||
| if self.flipY then | ||
| bone.line.yScale = -1 | ||
| bone.line.rotation = -bone.line.rotation | ||
| else | ||
| bone.line.yScale = 1 | ||
| end | ||
| bone.line:setColor(255, 0, 0) | ||
| self:insert(bone.line) | ||
|
|
||
| if not bone.circle then bone.circle = display.newCircle(0, 0, 3) end | ||
| bone.circle.x = bone.worldX | ||
| bone.circle.y = -bone.worldY | ||
| bone.circle:setFillColor(0, 255, 0) | ||
| self:insert(bone.circle) | ||
| end | ||
| end | ||
| end | ||
|
|
||
| return self | ||
| end | ||
|
|
||
| return spine |
This file was deleted.
Oops, something went wrong.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
File renamed without changes.
File renamed without changes.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.