mirror of
https://github.com/EsotericSoftware/spine-runtimes.git
synced 2025-12-21 01:36:02 +08:00
89 lines
3.8 KiB
Lua
89 lines
3.8 KiB
Lua
-------------------------------------------------------------------------------
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-- Spine Runtimes Software License v2.5
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--
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-- Copyright (c) 2013-2016, Esoteric Software
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-- All rights reserved.
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--
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-- You are granted a perpetual, non-exclusive, non-sublicensable, and
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-- non-transferable license to use, install, execute, and perform the Spine
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-- Runtimes software and derivative works solely for personal or internal
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-- use. Without the written permission of Esoteric Software (see Section 2 of
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-- the Spine Software License Agreement), you may not (a) modify, translate,
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-- adapt, or develop new applications using the Spine Runtimes or otherwise
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-- create derivative works or improvements of the Spine Runtimes or (b) remove,
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-- delete, alter, or obscure any trademarks or any copyright, trademark, patent,
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-- or other intellectual property or proprietary rights notices on or in the
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-- Software, including any copy thereof. Redistributions in binary or source
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-- form must include this license and terms.
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--
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-- THIS SOFTWARE IS PROVIDED BY ESOTERIC SOFTWARE "AS IS" AND ANY EXPRESS OR
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-- IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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-- MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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-- EVENT SHALL ESOTERIC SOFTWARE BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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-- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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-- PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, BUSINESS INTERRUPTION, OR LOSS OF
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-- USE, DATA, OR PROFITS) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
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-- IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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-- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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-- POSSIBILITY OF SUCH DAMAGE.
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-------------------------------------------------------------------------------
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local setmetatable = setmetatable
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local AttachmentType = require "spine-lua.attachments.AttachmentType"
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local RegionAttachment = require "spine-lua.attachments.RegionAttachment"
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local BoundingBoxAttachment = require "spine-lua.attachments.BoundingBoxAttachment"
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local MeshAttachment = require "spine-lua.attachments.MeshAttachment"
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local PathAttachment = require "spine-lua.attachments.PathAttachment"
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local PointAttachment = require "spine-lua.attachments.PointAttachment"
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local ClippingAttachment = require "spine-lua.attachments.ClippingAttachment"
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local TextureAtlas = require "spine-lua.TextureAtlas"
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local AtlasAttachmentLoader = {}
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AtlasAttachmentLoader.__index = AtlasAttachmentLoader
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function AtlasAttachmentLoader.new (atlas)
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local self = {
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atlas = atlas
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}
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setmetatable(self, AtlasAttachmentLoader)
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return self
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end
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function AtlasAttachmentLoader:newRegionAttachment (skin, name, path)
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local region = self.atlas:findRegion(path)
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if not region then error("Region not found in atlas: " .. path .. " (region attachment: " .. name .. ")") end
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region.renderObject = region
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local attachment = RegionAttachment.new(name)
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attachment:setRegion(region)
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attachment.region = region
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return attachment
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end
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function AtlasAttachmentLoader:newMeshAttachment (skin, name, path)
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local region = self.atlas:findRegion(path)
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if not region then error("Region not found in atlas: " .. path .. " (mesh attachment: " .. name .. ")") end
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region.renderObject = region
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local attachment = MeshAttachment.new(name)
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attachment.region = region
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return attachment
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end
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function AtlasAttachmentLoader:newBoundingBoxAttachment (skin, name)
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return BoundingBoxAttachment.new(name)
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end
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function AtlasAttachmentLoader:newPathAttachment(skin, name)
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return PathAttachment.new(name)
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end
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function AtlasAttachmentLoader:newPointAttachment(skin, name)
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return PointAttachment.new(name)
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end
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function AtlasAttachmentLoader:newClippingAttachment(skin, name)
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return ClippingAttachment.new(name)
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end
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return AtlasAttachmentLoader
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