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8afec70c28
Co-authored-by: Jayathirth D V <jdv@openjdk.org> Co-authored-by: Alexey Ushakov <avu@openjdk.org> Co-authored-by: Artem Bochkarev <abochkarev@openjdk.org> Co-authored-by: Prasanta Sadhukhan <psadhukhan@openjdk.org> Co-authored-by: Denis Konoplev <dkonoplev@openjdk.org> Co-authored-by: Phil Race <prr@openjdk.org> Co-authored-by: Kevin Rushforth <kcr@openjdk.org> Co-authored-by: Magnus Ihse Bursie <ihse@openjdk.org> Co-authored-by: Ajit Ghaisas <aghaisas@openjdk.org> Reviewed-by: ihse, avu, kcr, gziemski, prr, kizune, jdv, psadhukhan, serb
142 lines
4.7 KiB
Objective-C
142 lines
4.7 KiB
Objective-C
/*
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* Copyright (c) 2019, 2021, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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#ifndef MTLPaints_h_Included
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#define MTLPaints_h_Included
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#import <Metal/Metal.h>
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#include "RenderOptions.h"
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#define sun_java2d_SunGraphics2D_PAINT_UNDEFINED -1
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@class MTLContext;
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@class MTLComposite;
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@class MTLClip;
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@class MTLPipelineStatesStorage;
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/**
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* The MTLPaint class represents paint mode (color, gradient etc.)
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*/
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@interface MTLPaint : NSObject
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- (id)initWithState:(jint)state;
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- (BOOL)isEqual:(MTLPaint *)other; // used to compare requested with cached
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- (NSString *)getDescription;
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// For the current paint mode and passed composite (and flags):
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// 1. Selects vertex+fragment shader (and corresponding pipelineDesc) and set pipelineState
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// 2. Prepares corresponding buffers of vertex and fragment shaders
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- (void)setPipelineState:(id <MTLRenderCommandEncoder>)encoder
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context:(MTLContext *)mtlc
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renderOptions:(const RenderOptions *)renderOptions
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pipelineStateStorage:(MTLPipelineStatesStorage *)pipelineStateStorage;
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- (void)setXorModePipelineState:(id <MTLRenderCommandEncoder>)encoder
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context:(MTLContext *)mtlc
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renderOptions:(const RenderOptions *)renderOptions
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pipelineStateStorage:(MTLPipelineStatesStorage *)pipelineStateStorage;
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@end
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@interface MTLColorPaint : MTLPaint
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- (id)initWithColor:(jint)color;
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@property (nonatomic, readonly) jint color;
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@end
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@interface MTLBaseGradPaint : MTLPaint
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- (id)initWithState:(jint)state
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mask:(jboolean)useMask
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cyclic:(jboolean)cyclic;
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@end
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@interface MTLGradPaint : MTLBaseGradPaint
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- (id)initWithUseMask:(jboolean)useMask
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cyclic:(jboolean)cyclic
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p0:(jdouble)p0
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p1:(jdouble)p1
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p3:(jdouble)p3
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pixel1:(jint)pixel1
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pixel2:(jint)pixel2;
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@end
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@interface MTLBaseMultiGradPaint : MTLBaseGradPaint
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- (id)initWithState:(jint)state
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mask:(jboolean)useMask
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linear:(jboolean)linear
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cycleMethod:(jboolean)cycleMethod
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numStops:(jint)numStops
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fractions:(jfloat *)fractions
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pixels:(jint *)pixels;
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@end
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@interface MTLLinearGradPaint : MTLBaseMultiGradPaint
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- (id)initWithUseMask:(jboolean)useMask
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linear:(jboolean)linear
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cycleMethod:(jboolean)cycleMethod
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numStops:(jint)numStops
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p0:(jfloat)p0
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p1:(jfloat)p1
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p3:(jfloat)p3
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fractions:(jfloat *)fractions
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pixels:(jint *)pixels;
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@end
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@interface MTLRadialGradPaint : MTLBaseMultiGradPaint
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- (id)initWithUseMask:(jboolean)useMask
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linear:(jboolean)linear
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cycleMethod:(jint)cycleMethod
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numStops:(jint)numStops
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m00:(jfloat)m00
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m01:(jfloat)m01
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m02:(jfloat)m02
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m10:(jfloat)m10
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m11:(jfloat)m11
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m12:(jfloat)m12
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focusX:(jfloat)focusX
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fractions:(void *)fractions
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pixels:(void *)pixels;
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@end
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@interface MTLTexturePaint : MTLPaint
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- (id)initWithUseMask:(jboolean)useMask
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textureID:(id <MTLTexture>)textureID
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isOpaque:(jboolean)isOpaque
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filter:(jboolean)filter
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xp0:(jdouble)xp0
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xp1:(jdouble)xp1
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xp3:(jdouble)xp3
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yp0:(jdouble)yp0
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yp1:(jdouble)yp1
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yp3:(jdouble)yp3;
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@end
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#endif /* MTLPaints_h_Included */
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