AtlasAttachmentLoader.c
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/******************************************************************************
* Spine Runtimes Software License v2.5
*
* Copyright (c) 2013-2016, Esoteric Software
* All rights reserved.
*
* You are granted a perpetual, non-exclusive, non-sublicensable, and
* non-transferable license to use, install, execute, and perform the Spine
* Runtimes software and derivative works solely for personal or internal
* use. Without the written permission of Esoteric Software (see Section 2 of
* the Spine Software License Agreement), you may not (a) modify, translate,
* adapt, or develop new applications using the Spine Runtimes or otherwise
* create derivative works or improvements of the Spine Runtimes or (b) remove,
* delete, alter, or obscure any trademarks or any copyright, trademark, patent,
* or other intellectual property or proprietary rights notices on or in the
* Software, including any copy thereof. Redistributions in binary or source
* form must include this license and terms.
*
* THIS SOFTWARE IS PROVIDED BY ESOTERIC SOFTWARE "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 ESOTERIC SOFTWARE BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, BUSINESS INTERRUPTION, OR LOSS OF
* USE, DATA, OR PROFITS) 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.
*****************************************************************************/
#include <spine/AtlasAttachmentLoader.h>
#include <spine/extension.h>
spAttachment* _spAtlasAttachmentLoader_createAttachment (spAttachmentLoader* loader, spSkin* skin, spAttachmentType type,
const char* name, const char* path) {
spAtlasAttachmentLoader* self = SUB_CAST(spAtlasAttachmentLoader, loader);
switch (type) {
case SP_ATTACHMENT_REGION: {
spRegionAttachment* attachment;
spAtlasRegion* region = spAtlas_findRegion(self->atlas, path);
if (!region) {
_spAttachmentLoader_setError(loader, "Region not found: ", path);
return 0;
}
attachment = spRegionAttachment_create(name);
attachment->rendererObject = region;
spRegionAttachment_setUVs(attachment, region->u, region->v, region->u2, region->v2, region->rotate);
attachment->regionOffsetX = region->offsetX;
attachment->regionOffsetY = region->offsetY;
attachment->regionWidth = region->width;
attachment->regionHeight = region->height;
attachment->regionOriginalWidth = region->originalWidth;
attachment->regionOriginalHeight = region->originalHeight;
return SUPER(attachment);
}
case SP_ATTACHMENT_MESH:
case SP_ATTACHMENT_LINKED_MESH: {
spMeshAttachment* attachment;
spAtlasRegion* region = spAtlas_findRegion(self->atlas, path);
if (!region) {
_spAttachmentLoader_setError(loader, "Region not found: ", path);
return 0;
}
attachment = spMeshAttachment_create(name);
attachment->rendererObject = region;
attachment->regionU = region->u;
attachment->regionV = region->v;
attachment->regionU2 = region->u2;
attachment->regionV2 = region->v2;
attachment->regionRotate = region->rotate;
attachment->regionOffsetX = region->offsetX;
attachment->regionOffsetY = region->offsetY;
attachment->regionWidth = region->width;
attachment->regionHeight = region->height;
attachment->regionOriginalWidth = region->originalWidth;
attachment->regionOriginalHeight = region->originalHeight;
return SUPER(SUPER(attachment));
}
case SP_ATTACHMENT_BOUNDING_BOX:
return SUPER(SUPER(spBoundingBoxAttachment_create(name)));
case SP_ATTACHMENT_PATH:
return SUPER(SUPER(spPathAttachment_create(name)));
case SP_ATTACHMENT_POINT:
return SUPER(SUPER(spPointAttachment_create(name)));
case SP_ATTACHMENT_CLIPPING:
return SUPER(SUPER(spClippingAttachment_create(name)));
default:
_spAttachmentLoader_setUnknownTypeError(loader, type);
return 0;
}
UNUSED(skin);
}
spAtlasAttachmentLoader* spAtlasAttachmentLoader_create (spAtlas* atlas) {
spAtlasAttachmentLoader* self = NEW(spAtlasAttachmentLoader);
_spAttachmentLoader_init(SUPER(self), _spAttachmentLoader_deinit, _spAtlasAttachmentLoader_createAttachment, 0, 0);
self->atlas = atlas;
return self;
}