Oolite
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src
Core
Materials
OOTextureGenerator.h
Go to the documentation of this file.
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/*
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OOTextureGenerator.h
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A texture "loader" which doesn't require an input file.
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Copyright (C) 2007-2013 Jens Ayton
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#import "
OOTextureLoader.h
"
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typedef
struct
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{
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float
r, g,
b
;
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}
FloatRGB
;
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typedef
struct
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{
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float
r, g, b,
a
;
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}
FloatRGBA
;
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@interface
OOTextureGenerator
:
OOTextureLoader
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// Generators, unlike normal loaders, get to specify their own flags and other settings.
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- (uint32_t)
textureOptions
;
// Default: kOOTextureDefaultOptions
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- (GLfloat)
anisotropy
;
// Default: kOOTextureDefaultAnisotropy
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- (GLfloat)
lodBias
;
// Default: kOOTextureDefaultLODBias
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// Key for in-memory cache; nil for no cache.
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- (NSString *)
cacheKey
;
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// For use by OOTexture.
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- (BOOL)
enqueue
;
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@end
OOTextureLoader.h
OOTextureGenerator
Definition
OOTextureGenerator.h:46
-[OOTextureGenerator anisotropy]
GLfloat anisotropy()
Definition
OOTextureGenerator.m:40
-[OOTextureGenerator cacheKey]
NSString * cacheKey()
Definition
OOTextureGenerator.m:52
-[OOTextureGenerator lodBias]
GLfloat lodBias()
Definition
OOTextureGenerator.m:46
-[OOTextureGenerator textureOptions]
uint32_t textureOptions()
Definition
OOTextureGenerator.m:34
-[OOTextureGenerator enqueue]
BOOL enqueue()
Definition
OOTextureGenerator.m:58
OOTextureLoader
Definition
OOTextureLoader.h:40
FloatRGBA
Definition
OOTextureGenerator.h:40
FloatRGBA::a
float a
Definition
OOTextureGenerator.h:41
FloatRGB
Definition
OOTextureGenerator.h:34
FloatRGB::b
float b
Definition
OOTextureGenerator.h:35
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