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fix Layout and ClippingNode nested rendering issue

This commit is contained in:
zilongshanren 2015-11-24 18:01:50 +08:00
parent dfe4999a06
commit 9c2130e88a
14 changed files with 170 additions and 22 deletions
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22
build/cocos2d_libs.xcodeproj/project.pbxproj
View File

@ -1234,6 +1234,11 @@
2980F02B1BA9A5550059E678 /* UITextView+CCUITextInput.h in Headers */ = {isa = PBXBuildFile; fileRef = 2980F0201BA9A5550059E678 /* UITextView+CCUITextInput.h */; };
2980F02C1BA9A5550059E678 /* UITextView+CCUITextInput.mm in Sources */ = {isa = PBXBuildFile; fileRef = 2980F0211BA9A5550059E678 /* UITextView+CCUITextInput.mm */; };
2986667F18B1B246000E39CA /* CCTweenFunction.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 2986667818B1B079000E39CA /* CCTweenFunction.cpp */; };
298C75D51C0465D0006BAE63 /* CCStencilBitsManager.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 298C75D31C0465D0006BAE63 /* CCStencilBitsManager.cpp */; };
298C75D61C0465D1006BAE63 /* CCStencilBitsManager.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 298C75D31C0465D0006BAE63 /* CCStencilBitsManager.cpp */; };
298C75D71C0465D1006BAE63 /* CCStencilBitsManager.hpp in Headers */ = {isa = PBXBuildFile; fileRef = 298C75D41C0465D0006BAE63 /* CCStencilBitsManager.hpp */; };
298C75D81C0465D1006BAE63 /* CCStencilBitsManager.hpp in Headers */ = {isa = PBXBuildFile; fileRef = 298C75D41C0465D0006BAE63 /* CCStencilBitsManager.hpp */; };
298C75D91C04681F006BAE63 /* CCStencilBitsManager.hpp in Sources */ = {isa = PBXBuildFile; fileRef = 298C75D41C0465D0006BAE63 /* CCStencilBitsManager.hpp */; };
299754F4193EC95400A54AC3 /* ObjectFactory.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 299754F2193EC95400A54AC3 /* ObjectFactory.cpp */; };
299754F5193EC95400A54AC3 /* ObjectFactory.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 299754F2193EC95400A54AC3 /* ObjectFactory.cpp */; };
299754F6193EC95400A54AC3 /* ObjectFactory.h in Headers */ = {isa = PBXBuildFile; fileRef = 299754F3193EC95400A54AC3 /* ObjectFactory.h */; };
@ -2072,10 +2077,10 @@
B5668D7E1B3838E4003CBD5E /* UIScrollViewBar.cpp in Sources */ = {isa = PBXBuildFile; fileRef = B5668D7B1B3838E4003CBD5E /* UIScrollViewBar.cpp */; };
B5668D7F1B3838E4003CBD5E /* UIScrollViewBar.h in Headers */ = {isa = PBXBuildFile; fileRef = B5668D7C1B3838E4003CBD5E /* UIScrollViewBar.h */; };
B5668D801B3838E4003CBD5E /* UIScrollViewBar.h in Headers */ = {isa = PBXBuildFile; fileRef = B5668D7C1B3838E4003CBD5E /* UIScrollViewBar.h */; };
B5A738961BB0051F00BAAEF8 /* UIPageViewIndicator.cpp in Sources */ = {isa = PBXBuildFile; fileRef = B5A738941BB0051F00BAAEF8 /* UIPageViewIndicator.cpp */; settings = {ASSET_TAGS = (); }; };
B5A738971BB0051F00BAAEF8 /* UIPageViewIndicator.cpp in Sources */ = {isa = PBXBuildFile; fileRef = B5A738941BB0051F00BAAEF8 /* UIPageViewIndicator.cpp */; settings = {ASSET_TAGS = (); }; };
B5A738981BB0051F00BAAEF8 /* UIPageViewIndicator.h in Headers */ = {isa = PBXBuildFile; fileRef = B5A738951BB0051F00BAAEF8 /* UIPageViewIndicator.h */; settings = {ASSET_TAGS = (); }; };
B5A738991BB0051F00BAAEF8 /* UIPageViewIndicator.h in Headers */ = {isa = PBXBuildFile; fileRef = B5A738951BB0051F00BAAEF8 /* UIPageViewIndicator.h */; settings = {ASSET_TAGS = (); }; };
B5A738961BB0051F00BAAEF8 /* UIPageViewIndicator.cpp in Sources */ = {isa = PBXBuildFile; fileRef = B5A738941BB0051F00BAAEF8 /* UIPageViewIndicator.cpp */; };
B5A738971BB0051F00BAAEF8 /* UIPageViewIndicator.cpp in Sources */ = {isa = PBXBuildFile; fileRef = B5A738941BB0051F00BAAEF8 /* UIPageViewIndicator.cpp */; };
B5A738981BB0051F00BAAEF8 /* UIPageViewIndicator.h in Headers */ = {isa = PBXBuildFile; fileRef = B5A738951BB0051F00BAAEF8 /* UIPageViewIndicator.h */; };
B5A738991BB0051F00BAAEF8 /* UIPageViewIndicator.h in Headers */ = {isa = PBXBuildFile; fileRef = B5A738951BB0051F00BAAEF8 /* UIPageViewIndicator.h */; };
B5CE6DBE1B3BF2B1002B0419 /* UIAbstractCheckButton.cpp in Sources */ = {isa = PBXBuildFile; fileRef = B5CE6DBC1B3BF2B1002B0419 /* UIAbstractCheckButton.cpp */; };
B5CE6DBF1B3BF2B1002B0419 /* UIAbstractCheckButton.cpp in Sources */ = {isa = PBXBuildFile; fileRef = B5CE6DBC1B3BF2B1002B0419 /* UIAbstractCheckButton.cpp */; };
B5CE6DC01B3BF2B1002B0419 /* UIAbstractCheckButton.h in Headers */ = {isa = PBXBuildFile; fileRef = B5CE6DBD1B3BF2B1002B0419 /* UIAbstractCheckButton.h */; };
@ -4144,6 +4149,8 @@
2980F0211BA9A5550059E678 /* UITextView+CCUITextInput.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = "UITextView+CCUITextInput.mm"; sourceTree = "<group>"; };
2986667818B1B079000E39CA /* CCTweenFunction.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = CCTweenFunction.cpp; sourceTree = "<group>"; };
2986667918B1B079000E39CA /* CCTweenFunction.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CCTweenFunction.h; sourceTree = "<group>"; };
298C75D31C0465D0006BAE63 /* CCStencilBitsManager.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = CCStencilBitsManager.cpp; path = ../base/CCStencilBitsManager.cpp; sourceTree = "<group>"; };
298C75D41C0465D0006BAE63 /* CCStencilBitsManager.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; name = CCStencilBitsManager.hpp; path = ../base/CCStencilBitsManager.hpp; sourceTree = "<group>"; };
299754F2193EC95400A54AC3 /* ObjectFactory.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = ObjectFactory.cpp; path = ../base/ObjectFactory.cpp; sourceTree = "<group>"; };
299754F3193EC95400A54AC3 /* ObjectFactory.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ObjectFactory.h; path = ../base/ObjectFactory.h; sourceTree = "<group>"; };
299CF1F919A434BC00C378C1 /* ccRandom.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = ccRandom.cpp; path = ../base/ccRandom.cpp; sourceTree = "<group>"; };
@ -6037,6 +6044,8 @@
50ABBE1C1925AB6F00A911A9 /* utlist.h */,
50ABBE1D1925AB6F00A911A9 /* ZipUtils.cpp */,
50ABBE1E1925AB6F00A911A9 /* ZipUtils.h */,
298C75D31C0465D0006BAE63 /* CCStencilBitsManager.cpp */,
298C75D41C0465D0006BAE63 /* CCStencilBitsManager.hpp */,
);
name = base;
path = ../cocos/2d;
@ -9229,6 +9238,7 @@
15AE182A19AAD2F700C27E9E /* CCMeshSkin.h in Headers */,
B276EF5F1988D1D500CD400F /* CCVertexIndexData.h in Headers */,
1A57007F180BC5A10088DEC7 /* CCActionInterval.h in Headers */,
298C75D71C0465D1006BAE63 /* CCStencilBitsManager.hpp in Headers */,
B6DD2FDB1B04825B00E47F5F /* DetourLocalBoundary.h in Headers */,
B6CAB3491AF9AA1A00B9B856 /* gim_clip_polygon.h in Headers */,
B677B0DB1B18492D006762CB /* CCNavMeshUtils.h in Headers */,
@ -10669,6 +10679,7 @@
85505F051B60E3B2003F2CD4 /* CCBoneNode.h in Headers */,
B665E2491AA80A6500DDB1C5 /* CCPUCollisionAvoidanceAffectorTranslator.h in Headers */,
B6CAB4461AF9AA1A00B9B856 /* btParallelConstraintSolver.h in Headers */,
298C75D81C0465D1006BAE63 /* CCStencilBitsManager.hpp in Headers */,
15AE18D119AAD33D00C27E9E /* CCNodeLoaderLibrary.h in Headers */,
15AE1AC319AAD40300C27E9E /* b2DistanceJoint.h in Headers */,
B6CAB5261AF9AA1A00B9B856 /* btQuickprof.h in Headers */,
@ -11830,6 +11841,7 @@
B665E2EE1AA80A6500DDB1C5 /* CCPULineEmitter.cpp in Sources */,
B6CAB2DD1AF9AA1A00B9B856 /* btScaledBvhTriangleMeshShape.cpp in Sources */,
B665E4121AA80A6600DDB1C5 /* CCPUTextureAnimator.cpp in Sources */,
298C75D51C0465D0006BAE63 /* CCStencilBitsManager.cpp in Sources */,
B665E3D21AA80A6600DDB1C5 /* CCPUScriptLexer.cpp in Sources */,
B665E4021AA80A6600DDB1C5 /* CCPUSphereColliderTranslator.cpp in Sources */,
15AE1A3619AAD3D500C27E9E /* b2PolygonShape.cpp in Sources */,
@ -11964,6 +11976,7 @@
isa = PBXSourcesBuildPhase;
buildActionMask = 2147483647;
files = (
298C75D91C04681F006BAE63 /* CCStencilBitsManager.hpp in Sources */,
D0FD03541A3B51AA00825BB5 /* CCAllocatorGlobalNewDelete.cpp in Sources */,
15AE1B9819AADAA100C27E9E /* UIVideoPlayer-ios.mm in Sources */,
B665E38F1AA80A6500DDB1C5 /* CCPUPlaneCollider.cpp in Sources */,
@ -12114,6 +12127,7 @@
15AE193C19AAD35100C27E9E /* CCArmatureDefine.cpp in Sources */,
B665E35F1AA80A6500DDB1C5 /* CCPUOnRandomObserverTranslator.cpp in Sources */,
B29594B51926D5EC003EEF37 /* CCMeshCommand.cpp in Sources */,
298C75D61C0465D1006BAE63 /* CCStencilBitsManager.cpp in Sources */,
15AE194B19AAD35100C27E9E /* CCComRender.cpp in Sources */,
382384451A25915C002C4610 /* SpriteReader.cpp in Sources */,
B6CAB2321AF9AA1A00B9B856 /* btCollisionWorld.cpp in Sources */,

10
cocos/2d/CCClippingNode.cpp
View File

@ -32,6 +32,7 @@
#include "renderer/CCRenderer.h"
#include "renderer/CCRenderState.h"
#include "base/CCDirector.h"
#include "base/CCStencilBitsManager.hpp"
#if (CC_TARGET_PLATFORM == CC_PLATFORM_MAC || CC_TARGET_PLATFORM == CC_PLATFORM_WIN32 || CC_TARGET_PLATFORM == CC_PLATFORM_LINUX)
#define CC_CLIPPING_NODE_OPENGLES 0
@ -42,10 +43,7 @@
NS_CC_BEGIN
static GLint g_sStencilBits = -1;
// store the current stencil layer (position in the stencil buffer),
// this will allow nesting up to n ClippingNode,
// where n is the number of bits of the stencil buffer.
static GLint s_layer = -1;
#if CC_CLIPPING_NODE_OPENGLES
static void setProgram(Node *n, GLProgram *p)
@ -398,7 +396,9 @@ void ClippingNode::onBeforeVisit()
// INIT
// increment the current layer
auto s_layer = StencilBitsManager::getInstance()->getStencilLayerMask();
s_layer++;
StencilBitsManager::getInstance()->setStencilLayerMask(s_layer);
// mask of the current layer (ie: for layer 3: 00000100)
GLint mask_layer = 0x1 << s_layer;
@ -563,7 +563,9 @@ void ClippingNode::onAfterVisit()
}
// we are done using this layer, decrement
auto s_layer = StencilBitsManager::getInstance()->getStencilLayerMask();
s_layer--;
StencilBitsManager::getInstance()->setStencilLayerMask(s_layer);
}
NS_CC_END

4
cocos/2d/libcocos2d.vcxproj
View File

@ -1,4 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup Label="ProjectConfigurations">
<ProjectConfiguration Include="Debug|Win32">
@ -433,6 +433,7 @@ xcopy /Y /Q "$(ProjectDir)..\..\external\chipmunk\prebuilt\win32\release-lib\*.*
<ClCompile Include="..\base\ccFPSImages.c" />
<ClCompile Include="..\base\CCIMEDispatcher.cpp" />
<ClCompile Include="..\base\CCNinePatchImageParser.cpp" />
<ClCompile Include="..\base\CCStencilBitsManager.cpp" />
<ClCompile Include="..\base\CCNS.cpp" />
<ClCompile Include="..\base\CCProfiling.cpp" />
<ClCompile Include="..\base\CCProperties.cpp" />
@ -1015,6 +1016,7 @@ xcopy /Y /Q "$(ProjectDir)..\..\external\chipmunk\prebuilt\win32\release-lib\*.*
<ClInclude Include="..\base\ccMacros.h" />
<ClInclude Include="..\base\CCMap.h" />
<ClInclude Include="..\base\CCNinePatchImageParser.h" />
<ClInclude Include="..\base\CCStencilBitsManager.h" />
<ClInclude Include="..\base\CCNS.h" />
<ClInclude Include="..\base\CCProfiling.h" />
<ClInclude Include="..\base\CCProperties.h" />

8
cocos/2d/libcocos2d.vcxproj.filters
View File

@ -1,4 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
<Filter Include="physics">
@ -1896,6 +1896,9 @@
<ClCompile Include="..\base\CCNinePatchImageParser.cpp">
<Filter>base</Filter>
</ClCompile>
<ClCompile Include="..\base\CCStencilBitsManager.cpp">
<Filter>base</Filter>
</ClCompile>
<ClCompile Include="..\base\CCNinePatchImageParser.cpp" />
<ClCompile Include="..\renderer\CCFrameBuffer.cpp">
<Filter>renderer</Filter>
@ -3728,6 +3731,9 @@
<ClInclude Include="..\base\CCNinePatchImageParser.h">
<Filter>base</Filter>
</ClInclude>
<ClInclude Include="..\base\CCStencilBitsManager.h">
<Filter>base</Filter>
</ClInclude>
<ClInclude Include="..\base\CCNinePatchImageParser.h" />
<ClInclude Include="..\renderer\CCFrameBuffer.h">
<Filter>renderer</Filter>

4
cocos/2d/libcocos2d_8_1/libcocos2d_8_1/libcocos2d_8_1.Shared/libcocos2d_8_1.Shared.vcxitems
View File

@ -1,4 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<?xml version="1.0" encoding="utf-8"?>
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup Label="Globals">
<MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
@ -286,6 +286,7 @@
<ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\base\ccMacros.h" />
<ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCMap.h" />
<ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCNinePatchImageParser.h" />
<ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCStencilBitsManager.h" />
<ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCNS.h" />
<ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCProfiling.h" />
<ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCProperties.h" />
@ -917,6 +918,7 @@
</ClCompile>
<ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCIMEDispatcher.cpp" />
<ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCNinePatchImageParser.cpp" />
<ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCStencilBitsManager.cpp" />
<ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCNS.cpp" />
<ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCProfiling.cpp" />
<ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCProperties.cpp" />

8
cocos/2d/libcocos2d_8_1/libcocos2d_8_1/libcocos2d_8_1.Shared/libcocos2d_8_1.Shared.vcxitems.filters
View File

@ -1,4 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
<ClInclude Include="$(MSBuildThisFileDirectory)targetver.h" />
@ -1812,6 +1812,9 @@
<ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCNinePatchImageParser.h">
<Filter>base</Filter>
</ClInclude>
<ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCStencilBitsManager.h">
<Filter>base</Filter>
</ClInclude>
<ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\physics3d\CCPhysics3DConstraint.h">
<Filter>physics3d</Filter>
</ClInclude>
@ -3525,6 +3528,9 @@
<ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCNinePatchImageParser.cpp">
<Filter>base</Filter>
</ClCompile>
<ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\base\CCStencilBitsManager.cpp">
<Filter>base</Filter>
</ClCompile>
<ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\physics3d\CCPhysics3DDebugDrawer.cpp">
<Filter>physics3d</Filter>
</ClCompile>

4
cocos/2d/libcocos2d_win10/libcocos2d.vcxproj
View File

@ -1,4 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup Label="ProjectConfigurations">
<ProjectConfiguration Include="Debug|ARM">
@ -415,6 +415,7 @@
</ClCompile>
<ClCompile Include="..\..\base\CCIMEDispatcher.cpp" />
<ClCompile Include="..\..\base\CCNinePatchImageParser.cpp" />
<ClCompile Include="..\..\base\CCStencilBitsManager.cpp" />
<ClCompile Include="..\..\base\CCNS.cpp" />
<ClCompile Include="..\..\base\CCProfiling.cpp" />
<ClCompile Include="..\..\base\CCProperties.cpp" />
@ -1013,6 +1014,7 @@
<ClInclude Include="..\..\base\ccMacros.h" />
<ClInclude Include="..\..\base\CCMap.h" />
<ClInclude Include="..\..\base\CCNinePatchImageParser.h" />
<ClInclude Include="..\..\base\CCStencilBitsManager.h" />
<ClInclude Include="..\..\base\CCNS.h" />
<ClInclude Include="..\..\base\CCProfiling.h" />
<ClInclude Include="..\..\base\CCProperties.h" />

8
cocos/2d/libcocos2d_win10/libcocos2d.vcxproj.filters
View File

@ -1,4 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
<Filter Include="Resource Files">
@ -1767,6 +1767,9 @@
<ClCompile Include="..\..\base\CCNinePatchImageParser.cpp">
<Filter>base</Filter>
</ClCompile>
<ClCompile Include="..\..\base\CCStencilBitsManager.cpp">
<Filter>base</Filter>
</ClCompile>
<ClCompile Include="..\..\renderer\CCMaterial.cpp">
<Filter>renderer</Filter>
</ClCompile>
@ -3635,6 +3638,9 @@
<ClInclude Include="..\..\base\CCNinePatchImageParser.h">
<Filter>base</Filter>
</ClInclude>
<ClInclude Include="..\..\base\CCStencilBitsManager.h">
<Filter>base</Filter>
</ClInclude>
<ClInclude Include="..\..\renderer\CCMaterial.h">
<Filter>renderer</Filter>
</ClInclude>

1
cocos/Android.mk
View File

@ -107,6 +107,7 @@ math/Vec2.cpp \
math/Vec3.cpp \
math/Vec4.cpp \
base/CCNinePatchImageParser.cpp \
base/CCStencilBitsManager.cpp \
base/CCAsyncTaskPool.cpp \
base/CCAutoreleasePool.cpp \
base/CCConfiguration.cpp \

44
cocos/base/CCStencilBitsManager.cpp Normal file
View File

@ -0,0 +1,44 @@
/****************************************************************************
Copyright (c) 2010-2012 cocos2d-x.org
Copyright (c) 2013-2014 Chukong Technologies Inc.
http://www.cocos2d-x.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
****************************************************************************/
#include "CCStencilBitsManager.hpp"
StencilBitsManager* StencilBitsManager::_stencilBitsManager = nullptr;
GLint StencilBitsManager::getStencilLayerMask()const
{
return _stencilLayerMask;
}
void StencilBitsManager::setStencilLayerMask(GLint stencilLayer)
{
_stencilLayerMask = stencilLayer;
}
StencilBitsManager::StencilBitsManager()
:_stencilLayerMask(-1)
{
}

49
cocos/base/CCStencilBitsManager.hpp Normal file
View File

@ -0,0 +1,49 @@
/****************************************************************************
Copyright (c) 2010-2012 cocos2d-x.org
Copyright (c) 2013-2015 Chukong Technologies Inc.
http://www.cocos2d-x.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
****************************************************************************/
#ifndef StencilBitsManager_hpp
#define StencilBitsManager_hpp
class StencilBitsManager
{
public:
static StencilBitsManager* getInstance()
{
if(nullptr == _stencilBitsManager)
{
_stencilBitsManager = new StencilBitsManager();
}
return _stencilBitsManager;
}
GLint getStencilLayerMask()const;
void setStencilLayerMask(GLint stencilLayer);
private:
static StencilBitsManager* _stencilBitsManager;
StencilBitsManager();
StencilBitsManager(const StencilBitsManager& other);
StencilBitsManager& operator=(const StencilBitsManager& other);
GLint _stencilLayerMask;
};
#endif /* StencilBitsManager_hpp */

1
cocos/base/CMakeLists.txt
View File

@ -45,6 +45,7 @@ set(COCOS_BASE_SRC
base/CCUserDefault.cpp
base/CCValue.cpp
base/ObjectFactory.cpp
base/CCStencilBitsManager.cpp
base/TGAlib.cpp
base/ZipUtils.cpp
base/allocator/CCAllocatorDiagnostics.cpp

7
cocos/ui/UILayout.cpp
View File

@ -37,7 +37,7 @@ THE SOFTWARE.
#include "2d/CCLayer.h"
#include "2d/CCSprite.h"
#include "base/CCEventFocus.h"
#include "base/CCStencilBitsManager.hpp"
NS_CC_BEGIN
@ -47,7 +47,6 @@ static const int BACKGROUNDIMAGE_Z = (-1);
static const int BCAKGROUNDCOLORRENDERER_Z = (-2);
static GLint g_sStencilBits = -1;
static GLint s_layer = -1;
IMPLEMENT_CLASS_GUI_INFO(Layout)
@ -329,7 +328,9 @@ void Layout::stencilClippingVisit(Renderer *renderer, const Mat4& parentTransfor
void Layout::onBeforeVisitStencil()
{
auto s_layer = StencilBitsManager::getInstance()->getStencilLayerMask();
s_layer++;
StencilBitsManager::getInstance()->setStencilLayerMask(s_layer);
GLint mask_layer = 0x1 << s_layer;
GLint mask_layer_l = mask_layer - 1;
_mask_layer_le = mask_layer | mask_layer_l;
@ -454,7 +455,9 @@ void Layout::onAfterVisitStencil()
glDisable(GL_STENCIL_TEST);
// RenderState::StateBlock::_defaultState->setStencilTest(false);
}
auto s_layer = StencilBitsManager::getInstance()->getStencilLayerMask();
s_layer--;
StencilBitsManager::getInstance()->setStencilLayerMask(s_layer);
}
void Layout::onBeforeVisitScissor()

10
tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UIListViewTest/UIListViewTest.cpp
View File

@ -123,6 +123,16 @@ bool UIListViewTest_Vertical::init()
custom_item->addChild(custom_button);
listView->addChild(custom_item);
auto clippingNode = ClippingNode::create();
auto sprite = Sprite::create("cocosui/clippingHead.jpg");
clippingNode->addChild(sprite);
auto stencil = Sprite::create("cocosui/clippingStencil.jpg");
clippingNode->setStencil(stencil);
auto custom_item_contentSize = custom_item->getContentSize();
clippingNode->setPosition(custom_item_contentSize.width/2, custom_item_contentSize.height/2);
clippingNode->setScale(0.5);
custom_item->addChild(clippingNode);
}
// insert custom item
Vector<Widget*>& items = listView->getItems();