axmol/cocos/2d/CCSprite.cpp

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/****************************************************************************
Copyright (c) 2008-2010 Ricardo Quesada
Copyright (c) 2010-2012 cocos2d-x.org
Copyright (c) 2011 Zynga Inc.
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.
****************************************************************************/
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#include "2d/CCSprite.h"
Squashed commit of the following: commit a794d107ad85667e3d754f0b6251fc864dfbf288 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 14:33:49 2014 -0700 Yeah... everything compiles on win32 and wp8 commit 4740be6e4a0d16f742c27996e7ab2c100adc76af Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 13:58:38 2014 -0700 CCIME moved to base and compiles on Android commit ff3e1bf1eb27a01019f4e1b56d1aebbe2d385f72 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 13:02:57 2014 -0700 compiles Ok for Windows Phone 8 commit 8160a4eb2ecdc61b5bd1cf56b90d2da6f11e3ebd Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 12:25:31 2014 -0700 fixes for Windows Phone 8 commit 418197649efc93032aee0adc205e502101cdb53d Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 11:15:13 2014 -0700 Compiles on Win32 commit 08813ed7cf8ac1079ffadeb1ce78ea9e833e1a33 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 10:08:31 2014 -0700 Compiles on linux! commit 118896521e5b335a5257090b6863f1fb2a2002fe Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 09:30:42 2014 -0700 moves cocos/2d/platform -> cocos/platform commit 4fe9319d7717b0c1bccb2db0156eeb86255a89e0 Merge: bd68ec2 511295e Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 08:24:41 2014 -0700 Merge remote-tracking branch 'cocos2d/v3' into files commit bd68ec2f0e3a826d8b2f4b60564ba65ce766bc56 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu May 15 19:36:23 2014 -0700 files in the correct directory
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#include <algorithm>
#include "2d/CCSpriteBatchNode.h"
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#include "2d/CCAnimationCache.h"
#include "2d/CCSpriteFrame.h"
#include "2d/CCSpriteFrameCache.h"
Squashed commit of the following: commit a794d107ad85667e3d754f0b6251fc864dfbf288 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 14:33:49 2014 -0700 Yeah... everything compiles on win32 and wp8 commit 4740be6e4a0d16f742c27996e7ab2c100adc76af Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 13:58:38 2014 -0700 CCIME moved to base and compiles on Android commit ff3e1bf1eb27a01019f4e1b56d1aebbe2d385f72 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 13:02:57 2014 -0700 compiles Ok for Windows Phone 8 commit 8160a4eb2ecdc61b5bd1cf56b90d2da6f11e3ebd Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 12:25:31 2014 -0700 fixes for Windows Phone 8 commit 418197649efc93032aee0adc205e502101cdb53d Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 11:15:13 2014 -0700 Compiles on Win32 commit 08813ed7cf8ac1079ffadeb1ce78ea9e833e1a33 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 10:08:31 2014 -0700 Compiles on linux! commit 118896521e5b335a5257090b6863f1fb2a2002fe Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 09:30:42 2014 -0700 moves cocos/2d/platform -> cocos/platform commit 4fe9319d7717b0c1bccb2db0156eeb86255a89e0 Merge: bd68ec2 511295e Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 16 08:24:41 2014 -0700 Merge remote-tracking branch 'cocos2d/v3' into files commit bd68ec2f0e3a826d8b2f4b60564ba65ce766bc56 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu May 15 19:36:23 2014 -0700 files in the correct directory
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#include "renderer/CCTextureCache.h"
#include "renderer/CCTexture2D.h"
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#include "renderer/CCRenderer.h"
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#include "base/CCDirector.h"
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#include "deprecated/CCString.h"
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NS_CC_BEGIN
#if CC_SPRITEBATCHNODE_RENDER_SUBPIXEL
#define RENDER_IN_SUBPIXEL
#else
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#define RENDER_IN_SUBPIXEL(__ARGS__) (ceil(__ARGS__))
#endif
// MARK: create, init, dealloc
Sprite* Sprite::createWithTexture(Texture2D *texture)
{
Sprite *sprite = new (std::nothrow) Sprite();
if (sprite && sprite->initWithTexture(texture))
{
sprite->autorelease();
return sprite;
}
CC_SAFE_DELETE(sprite);
return nullptr;
}
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Sprite* Sprite::createWithTexture(Texture2D *texture, const Rect& rect, bool rotated)
{
Sprite *sprite = new (std::nothrow) Sprite();
if (sprite && sprite->initWithTexture(texture, rect, rotated))
{
sprite->autorelease();
return sprite;
}
CC_SAFE_DELETE(sprite);
return nullptr;
}
Sprite* Sprite::create(const std::string& filename)
{
Sprite *sprite = new (std::nothrow) Sprite();
if (sprite && sprite->initWithFile(filename))
{
sprite->autorelease();
return sprite;
}
CC_SAFE_DELETE(sprite);
return nullptr;
}
Sprite* Sprite::create(const std::string& filename, const Rect& rect)
{
Sprite *sprite = new (std::nothrow) Sprite();
if (sprite && sprite->initWithFile(filename, rect))
{
sprite->autorelease();
return sprite;
}
CC_SAFE_DELETE(sprite);
return nullptr;
}
Sprite* Sprite::createWithSpriteFrame(SpriteFrame *spriteFrame)
{
Sprite *sprite = new (std::nothrow) Sprite();
if (sprite && spriteFrame && sprite->initWithSpriteFrame(spriteFrame))
{
sprite->autorelease();
return sprite;
}
CC_SAFE_DELETE(sprite);
return nullptr;
}
Sprite* Sprite::createWithSpriteFrameName(const std::string& spriteFrameName)
{
SpriteFrame *frame = SpriteFrameCache::getInstance()->getSpriteFrameByName(spriteFrameName);
#if COCOS2D_DEBUG > 0
char msg[256] = {0};
sprintf(msg, "Invalid spriteFrameName: %s", spriteFrameName.c_str());
CCASSERT(frame != nullptr, msg);
#endif
return createWithSpriteFrame(frame);
}
Sprite* Sprite::create()
{
Sprite *sprite = new (std::nothrow) Sprite();
if (sprite && sprite->init())
{
sprite->autorelease();
return sprite;
}
CC_SAFE_DELETE(sprite);
return nullptr;
}
bool Sprite::init(void)
{
return initWithTexture(nullptr, Rect::ZERO );
}
bool Sprite::initWithTexture(Texture2D *texture)
{
CCASSERT(texture != nullptr, "Invalid texture for sprite");
Rect rect = Rect::ZERO;
rect.size = texture->getContentSize();
return initWithTexture(texture, rect);
}
bool Sprite::initWithTexture(Texture2D *texture, const Rect& rect)
{
return initWithTexture(texture, rect, false);
}
bool Sprite::initWithFile(const std::string& filename)
{
CCASSERT(filename.size()>0, "Invalid filename for sprite");
Texture2D *texture = Director::getInstance()->getTextureCache()->addImage(filename);
if (texture)
{
Rect rect = Rect::ZERO;
rect.size = texture->getContentSize();
return initWithTexture(texture, rect);
}
// don't release here.
// when load texture failed, it's better to get a "transparent" sprite then a crashed program
// this->release();
return false;
}
bool Sprite::initWithFile(const std::string &filename, const Rect& rect)
{
CCASSERT(filename.size()>0, "Invalid filename");
Texture2D *texture = Director::getInstance()->getTextureCache()->addImage(filename);
if (texture)
{
return initWithTexture(texture, rect);
}
// don't release here.
// when load texture failed, it's better to get a "transparent" sprite then a crashed program
// this->release();
return false;
}
bool Sprite::initWithSpriteFrameName(const std::string& spriteFrameName)
{
CCASSERT(spriteFrameName.size() > 0, "Invalid spriteFrameName");
SpriteFrame *frame = SpriteFrameCache::getInstance()->getSpriteFrameByName(spriteFrameName);
return initWithSpriteFrame(frame);
}
bool Sprite::initWithSpriteFrame(SpriteFrame *spriteFrame)
{
CCASSERT(spriteFrame != nullptr, "");
bool bRet = initWithTexture(spriteFrame->getTexture(), spriteFrame->getRect());
setSpriteFrame(spriteFrame);
return bRet;
}
// designated initializer
bool Sprite::initWithTexture(Texture2D *texture, const Rect& rect, bool rotated)
{
bool result;
if (Node::init())
{
_batchNode = nullptr;
_recursiveDirty = false;
setDirty(false);
_opacityModifyRGB = true;
_blendFunc = BlendFunc::ALPHA_PREMULTIPLIED;
_flippedX = _flippedY = false;
// default transform anchor: center
Squashed commit of the following: commit a9572b8913f3a38b59adbd7b4017ab9848a6b2b5 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed May 14 10:03:44 2014 -0700 math renames `Vector2` -> `Vec2` `Vector3` -> `Vec3` `Vector4` -> `Vec4` `Matrix` -> `Mat4` commit 4e107f4bd854c26bfceb52b063d6bd9cea02d6a3 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 09:24:28 2014 -0700 raw version of rename Vector3 commit 1d115573ebe96a5fc815fa44fbe6417ea7dba841 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 09:07:14 2014 -0700 rename Vector2 after merge commit ab2ed58c129dbc30a4c0970ed94568c5d271657b Merge: 1978d2d 86fb75a Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 09:05:30 2014 -0700 Merge branch 'v3' into v3_renameMathClassName Conflicts: tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UIButtonTest/UIButtonTest_Editor.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UICheckBoxTest/UICheckBoxTest_Editor.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UISliderTest/UISliderTest_Editor.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UITextFieldTest/UITextFieldTest.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UITextFieldTest/UITextFieldTest_Editor.cpp commit 1978d2d174877172ccddc083020a1bbf43ad3b39 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 08:51:45 2014 -0700 rename vector2 in tests/cpp-empty-test folder commit d4e0ff13dcce62724d2fece656543f26aa28e467 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:58:23 2014 -0700 rename vector2 in tests/cpp-tests cpp files commit be50ca2ec75e0fd32a6fcdaa15fe1ebb4cafe79f Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:52:57 2014 -0700 rename vector2 in tests/cpp-tests head files commit 6daef564400d4e28c4ce20859a68e0f583fed125 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:49:48 2014 -0700 rename vector2 in extension folder commit 8f3f0f65ceea92c9e7a0d87ab54e62220c5572e2 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:47:22 2014 -0700 rename vector2 in cocos/2d cpp files commit e1f3105aae06d595661a3030f519f7cc13aefbed Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:44:39 2014 -0700 rename vector2 in cocos/2d head files commit 6708d890bfe486109120c3cd4b9fe5c078b7108f Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:40:59 2014 -0700 rename vector2 in cocos/base folder commit d3978fa5447c31ea2f3ece5469b7e746dfba4248 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:40:43 2014 -0700 rename vector2 in cocos/deprecated folder commit 4bff45139363d6b9706edbbcf9f322d48b4fd019 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:40:26 2014 -0700 rename vector2 in cocos/editor-support folder commit 353d244c995f8b5d14f635c52aed8bc5e5fc1a6f Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:36:48 2014 -0700 rename vector2 in cocos/ui folder commit 758b8f4d513084b9922d7242e9b8f2c7f316de6c Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:32:39 2014 -0700 rename vector2 in cocos/renderer folder commit 0bd2710dd8714cecb993880bc37affd9ecb05c27 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:32:15 2014 -0700 rename vector2 in cocos/physics folder commit b7f0581c4587348bdbc1478d5374c2325735f21d Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:25:01 2014 -0700 rename vector2 in cocos/math folder commit a8631a8e1a4e2740807ccd9be9d70de6ecaad7dd Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:16:55 2014 -0700 rename Vector2 to Vec2 deprecate typedef Vector2
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setAnchorPoint(Vec2(0.5f, 0.5f));
// zwoptex default values
_offsetPosition.setZero();
// clean the Quad
memset(&_quad, 0, sizeof(_quad));
// Atlas: Color
_quad.bl.colors = Color4B::WHITE;
_quad.br.colors = Color4B::WHITE;
_quad.tl.colors = Color4B::WHITE;
_quad.tr.colors = Color4B::WHITE;
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// shader state
setGLProgramState(GLProgramState::getOrCreateWithGLProgramName(GLProgram::SHADER_NAME_POSITION_TEXTURE_COLOR_NO_MVP));
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// update texture (calls updateBlendFunc)
setTexture(texture);
setTextureRect(rect, rotated, rect.size);
// by default use "Self Render".
// if the sprite is added to a batchnode, then it will automatically switch to "batchnode Render"
setBatchNode(nullptr);
result = true;
}
else
{
result = false;
}
_recursiveDirty = true;
setDirty(true);
return result;
}
Sprite::Sprite(void)
: _batchNode(nullptr)
, _shouldBeHidden(false)
, _texture(nullptr)
, _spriteFrame(nullptr)
, _insideBounds(true)
{
#if CC_SPRITE_DEBUG_DRAW
_debugDrawNode = DrawNode::create();
addChild(_debugDrawNode);
#endif //CC_SPRITE_DEBUG_DRAW
}
Sprite::~Sprite(void)
{
CC_SAFE_RELEASE(_spriteFrame);
CC_SAFE_RELEASE(_texture);
}
/*
* Texture methods
*/
/*
* This array is the data of a white image with 2 by 2 dimension.
* It's used for creating a default texture when sprite's texture is set to nullptr.
* Supposing codes as follows:
*
* auto sp = new (std::nothrow) Sprite();
* sp->init(); // Texture was set to nullptr, in order to make opacity and color to work correctly, we need to create a 2x2 white texture.
*
* The test is in "TestCpp/SpriteTest/Sprite without texture".
*/
static unsigned char cc_2x2_white_image[] = {
// RGBA8888
0xFF, 0xFF, 0xFF, 0xFF,
0xFF, 0xFF, 0xFF, 0xFF,
0xFF, 0xFF, 0xFF, 0xFF,
0xFF, 0xFF, 0xFF, 0xFF
};
#define CC_2x2_WHITE_IMAGE_KEY "/cc_2x2_white_image"
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// MARK: texture
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void Sprite::setTexture(const std::string &filename)
{
Texture2D *texture = Director::getInstance()->getTextureCache()->addImage(filename);
setTexture(texture);
Rect rect = Rect::ZERO;
if (texture)
rect.size = texture->getContentSize();
setTextureRect(rect);
}
void Sprite::setTexture(Texture2D *texture)
{
// If batchnode, then texture id should be the same
CCASSERT(! _batchNode || texture->getName() == _batchNode->getTexture()->getName(), "CCSprite: Batched sprites should use the same texture as the batchnode");
// accept texture==nil as argument
CCASSERT( !texture || dynamic_cast<Texture2D*>(texture), "setTexture expects a Texture2D. Invalid argument");
if (texture == nullptr)
{
// Gets the texture by key firstly.
texture = Director::getInstance()->getTextureCache()->getTextureForKey(CC_2x2_WHITE_IMAGE_KEY);
// If texture wasn't in cache, create it from RAW data.
if (texture == nullptr)
{
Image* image = new (std::nothrow) Image();
bool isOK = image->initWithRawData(cc_2x2_white_image, sizeof(cc_2x2_white_image), 2, 2, 8);
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CC_UNUSED_PARAM(isOK);
CCASSERT(isOK, "The 2x2 empty texture was created unsuccessfully.");
texture = Director::getInstance()->getTextureCache()->addImage(image, CC_2x2_WHITE_IMAGE_KEY);
CC_SAFE_RELEASE(image);
}
}
if (!_batchNode && _texture != texture)
{
CC_SAFE_RETAIN(texture);
CC_SAFE_RELEASE(_texture);
_texture = texture;
updateBlendFunc();
}
}
Texture2D* Sprite::getTexture() const
{
return _texture;
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}
void Sprite::setTextureRect(const Rect& rect)
{
setTextureRect(rect, false, rect.size);
}
void Sprite::setTextureRect(const Rect& rect, bool rotated, const Size& untrimmedSize)
{
_rectRotated = rotated;
setContentSize(untrimmedSize);
setVertexRect(rect);
setTextureCoords(rect);
float relativeOffsetX = _unflippedOffsetPositionFromCenter.x;
float relativeOffsetY = _unflippedOffsetPositionFromCenter.y;
// issue #732
if (_flippedX)
{
relativeOffsetX = -relativeOffsetX;
}
if (_flippedY)
{
relativeOffsetY = -relativeOffsetY;
}
_offsetPosition.x = relativeOffsetX + (_contentSize.width - _rect.size.width) / 2;
_offsetPosition.y = relativeOffsetY + (_contentSize.height - _rect.size.height) / 2;
// rendering using batch node
if (_batchNode)
{
// update dirty_, don't update recursiveDirty_
setDirty(true);
}
else
{
// self rendering
// Atlas: Vertex
float x1 = 0.0f + _offsetPosition.x;
float y1 = 0.0f + _offsetPosition.y;
float x2 = x1 + _rect.size.width;
float y2 = y1 + _rect.size.height;
// Don't update Z.
_quad.bl.vertices.set(x1, y1, 0.0f);
_quad.br.vertices.set(x2, y1, 0.0f);
_quad.tl.vertices.set(x1, y2, 0.0f);
_quad.tr.vertices.set(x2, y2, 0.0f);
}
}
// override this method to generate "double scale" sprites
void Sprite::setVertexRect(const Rect& rect)
{
_rect = rect;
}
void Sprite::setTextureCoords(Rect rect)
{
rect = CC_RECT_POINTS_TO_PIXELS(rect);
Texture2D *tex = _batchNode ? _textureAtlas->getTexture() : _texture;
if (! tex)
{
return;
}
float atlasWidth = (float)tex->getPixelsWide();
float atlasHeight = (float)tex->getPixelsHigh();
float left, right, top, bottom;
if (_rectRotated)
{
#if CC_FIX_ARTIFACTS_BY_STRECHING_TEXEL
left = (2*rect.origin.x+1)/(2*atlasWidth);
right = left+(rect.size.height*2-2)/(2*atlasWidth);
top = (2*rect.origin.y+1)/(2*atlasHeight);
bottom = top+(rect.size.width*2-2)/(2*atlasHeight);
#else
left = rect.origin.x/atlasWidth;
right = (rect.origin.x+rect.size.height) / atlasWidth;
top = rect.origin.y/atlasHeight;
bottom = (rect.origin.y+rect.size.width) / atlasHeight;
#endif // CC_FIX_ARTIFACTS_BY_STRECHING_TEXEL
if (_flippedX)
{
std::swap(top, bottom);
}
if (_flippedY)
{
std::swap(left, right);
}
_quad.bl.texCoords.u = left;
_quad.bl.texCoords.v = top;
_quad.br.texCoords.u = left;
_quad.br.texCoords.v = bottom;
_quad.tl.texCoords.u = right;
_quad.tl.texCoords.v = top;
_quad.tr.texCoords.u = right;
_quad.tr.texCoords.v = bottom;
}
else
{
#if CC_FIX_ARTIFACTS_BY_STRECHING_TEXEL
left = (2*rect.origin.x+1)/(2*atlasWidth);
right = left + (rect.size.width*2-2)/(2*atlasWidth);
top = (2*rect.origin.y+1)/(2*atlasHeight);
bottom = top + (rect.size.height*2-2)/(2*atlasHeight);
#else
left = rect.origin.x/atlasWidth;
right = (rect.origin.x + rect.size.width) / atlasWidth;
top = rect.origin.y/atlasHeight;
bottom = (rect.origin.y + rect.size.height) / atlasHeight;
#endif // ! CC_FIX_ARTIFACTS_BY_STRECHING_TEXEL
if(_flippedX)
{
std::swap(left, right);
}
if(_flippedY)
{
std::swap(top, bottom);
}
_quad.bl.texCoords.u = left;
_quad.bl.texCoords.v = bottom;
_quad.br.texCoords.u = right;
_quad.br.texCoords.v = bottom;
_quad.tl.texCoords.u = left;
_quad.tl.texCoords.v = top;
_quad.tr.texCoords.u = right;
_quad.tr.texCoords.v = top;
}
}
// MARK: visit, draw, transform
void Sprite::updateTransform(void)
{
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CCASSERT(_batchNode, "updateTransform is only valid when Sprite is being rendered using an SpriteBatchNode");
// recalculate matrix only if it is dirty
if( isDirty() ) {
// If it is not visible, or one of its ancestors is not visible, then do nothing:
if( !_visible || ( _parent && _parent != _batchNode && static_cast<Sprite*>(_parent)->_shouldBeHidden) )
{
_quad.br.vertices.setZero();
_quad.tl.vertices.setZero();
_quad.tr.vertices.setZero();
_quad.bl.vertices.setZero();
_shouldBeHidden = true;
}
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else
{
_shouldBeHidden = false;
if( ! _parent || _parent == _batchNode )
{
_transformToBatch = getNodeToParentTransform();
}
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else
{
CCASSERT( dynamic_cast<Sprite*>(_parent), "Logic error in Sprite. Parent must be a Sprite");
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const Mat4 &nodeToParent = getNodeToParentTransform();
Mat4 &parentTransform = static_cast<Sprite*>(_parent)->_transformToBatch;
_transformToBatch = parentTransform * nodeToParent;
}
//
// calculate the Quad based on the Affine Matrix
//
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Size &size = _rect.size;
float x1 = _offsetPosition.x;
float y1 = _offsetPosition.y;
float x2 = x1 + size.width;
float y2 = y1 + size.height;
float x = _transformToBatch.m[12];
float y = _transformToBatch.m[13];
float cr = _transformToBatch.m[0];
float sr = _transformToBatch.m[1];
float cr2 = _transformToBatch.m[5];
float sr2 = -_transformToBatch.m[4];
float ax = x1 * cr - y1 * sr2 + x;
float ay = x1 * sr + y1 * cr2 + y;
float bx = x2 * cr - y1 * sr2 + x;
float by = x2 * sr + y1 * cr2 + y;
float cx = x2 * cr - y2 * sr2 + x;
float cy = x2 * sr + y2 * cr2 + y;
float dx = x1 * cr - y2 * sr2 + x;
float dy = x1 * sr + y2 * cr2 + y;
_quad.bl.vertices.set(RENDER_IN_SUBPIXEL(ax), RENDER_IN_SUBPIXEL(ay), _positionZ);
_quad.br.vertices.set(RENDER_IN_SUBPIXEL(bx), RENDER_IN_SUBPIXEL(by), _positionZ);
_quad.tl.vertices.set(RENDER_IN_SUBPIXEL(dx), RENDER_IN_SUBPIXEL(dy), _positionZ);
_quad.tr.vertices.set(RENDER_IN_SUBPIXEL(cx), RENDER_IN_SUBPIXEL(cy), _positionZ);
}
// MARMALADE CHANGE: ADDED CHECK FOR nullptr, TO PERMIT SPRITES WITH NO BATCH NODE / TEXTURE ATLAS
if (_textureAtlas)
{
_textureAtlas->updateQuad(&_quad, _atlasIndex);
}
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_recursiveDirty = false;
setDirty(false);
}
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// MARMALADE CHANGED
// recursively iterate over children
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/* if( _hasChildren )
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{
// MARMALADE: CHANGED TO USE Node*
// NOTE THAT WE HAVE ALSO DEFINED virtual Node::updateTransform()
arrayMakeObjectsPerformSelector(_children, updateTransform, Sprite*);
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}*/
Node::updateTransform();
}
// draw
void Sprite::draw(Renderer *renderer, const Mat4 &transform, uint32_t flags)
{
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#if CC_USE_CULLING
// Don't do calculate the culling if the transform was not updated
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_insideBounds = (flags & FLAGS_TRANSFORM_DIRTY) ? renderer->checkVisibility(transform, _contentSize) : _insideBounds;
if(_insideBounds)
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#endif
{
Squashed commit of the following: commit 3676fd8b4fe09be74fe10a6e2b8d6043cd016a2a Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue May 5 11:46:57 2015 -0700 compiles on win32 commit 0b8d30a3f8b2656e714846a62ca8a94b303efbdc Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue May 5 11:01:04 2015 -0700 compiles on windows! commit 8cad22273ec2d9b74ef22196afcb8aa2f2bd8a6c Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue May 5 10:20:13 2015 -0700 windows fix CALLBACK is defined in windows. Use CALLBACK_FN instead commit 33eff5c09c30e5ba6c8e61a69d1be0696d0b5d15 Merge: 17c5102 f843466 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue May 5 09:51:02 2015 -0700 Merge remote-tracking branch 'cocos2d/v3' into material_system commit 17c5102215e60c9e9b8b69ceb6b61b84b657ec91 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon May 4 17:05:49 2015 -0700 Material system works Ok. Deftaul states are being applyied to RenderState::StateBlock::_default state as well! commit 3f5285102ef95c77c505d0f2174f8f77b9bd86e1 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon May 4 15:52:09 2015 -0700 more fixes for material blending works as expected commit 347eaea42248eb07bc77844dcee56dcbcf0fbcb2 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon May 4 12:14:00 2015 -0700 compiles on Android compiles on Android commit 5feef67410a6e8408414230887c177a5cc3d8c35 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon May 4 11:01:46 2015 -0700 Cmakefiles works with Cmake again commit 1366da20efd4f63f683ac9264e18aa71d84bcc71 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Sat May 2 18:17:50 2015 -0700 Particle3D working Ok with its own uniforms commit c6cfa32e1f693e6d71d00e0cd9dd9610ca1e7663 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 1 17:32:00 2015 -0700 MeshCommand now works 100% on Material! commit 92d641e29675ffc58daba48fcdcc5ec6459be02f Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 1 15:49:14 2015 -0700 multiple meshes work Ok commit 842927d18b5605b2fd1bd3a679fc25418c7eeab8 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri May 1 13:43:56 2015 -0700 Adds `clone` to GLProgramState commit c4b8e222f8e852254b1f23f0e17c16dfca7cc5ca Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 30 18:54:34 2015 -0700 adds comment about the glprogramstate bug commit 2d008ec90557025507e0b17284e60b39fc9b42d3 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 30 18:28:39 2015 -0700 some uniforms moved to Material commit 11f59f87079a6cb698c7e9b5a55735f6d51cf420 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 30 16:52:07 2015 -0700 depth test moved to Material! commit 4dabb53641c293bfe8c417fe3491ec33b33ffc4e Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 30 13:12:28 2015 -0700 Material/Technique/Pass subclass of RenderState Inheritance of RenderState. Code from GamePlay3D commit a8b888dc30cf7ab4fae186acec2a366dfb967116 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 30 12:05:26 2015 -0700 same as v3 commit c026de5318a2a03beed1de6d7a0efda431569a5c Merge: 4561e3f 254a4b0 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 30 11:37:40 2015 -0700 Merge remote-tracking branch 'cocos2d/v3' into material_system commit 4561e3f5763849872d888a3be9ebbdcfb1a7bf9d Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed Apr 29 18:02:21 2015 -0700 fixes on blending commit 1b4cd8fd1c7b2a489b6a52ab6d42548eb7c7fac0 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed Apr 29 17:51:05 2015 -0700 better defaults for StateBlock commit 3a661c35908aa075754d7b9dfac45be1af3b38e9 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed Apr 29 17:46:36 2015 -0700 RenderState::bind() binds lots of states commit 074d5fb4a485e4ac32996c345e314594806e3cf0 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed Apr 29 16:40:07 2015 -0700 Adds REnderState parsing in .material commit 7c0f098b7e2e198aa4a821bfbdec661eeba2587e Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed Apr 29 16:06:31 2015 -0700 RenderState added into RenderState Code based on GamePlay3D. Adds GamePlay3d License. commit 04a6295ca5839e2e1202881b8a10733685c113d6 Merge: 52c916f 5671818 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed Apr 29 11:27:55 2015 -0700 Merge branch 'v3' into material_system commit 52c916fb4df04558433b1370102a5e9269f73607 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Apr 28 18:15:12 2015 -0700 order files alphabetically order files alphabetically commit a5f54f0c1ca5d997a87e0231ce1b28d3c8d9ca64 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Apr 28 17:46:07 2015 -0700 Adds cmake and android support commit 2432b1dd2ec3c7db78d4d9e5e7b9fbe491b95884 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Apr 28 16:33:50 2015 -0700 for some reason the callback was crashing ... bug in the callback code? in any case, we didn't need it and it was making the code slower. commit 7844d32d04cb411ddae139d9598adcb04b899606 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Apr 28 14:00:24 2015 -0700 more little fixes commit 2992a5e0f4a8dfac87d6aab37e101154f8b41519 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Apr 28 12:11:28 2015 -0700 MeshCommand using Material internally works commit 67a435d66b4e554b4d24e462ca2ad42408157e69 Merge: 6dee7ca b9a994f Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Apr 28 10:34:03 2015 -0700 Merge remote-tracking branch 'cocos2d/v3' into material_system commit 6dee7cac6a51b4c123aabb111b0f8951082b1507 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Apr 27 17:41:27 2015 -0700 improved readebility of MeshCommand code commit 3a57eb200f7cba4a17f512060dd3f121d83e32fd Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Apr 27 15:41:07 2015 -0700 mesh supports Material `Mesh` supports `Material` Now `MeshCommand` needs to implement it correctly. commit 2fc745c787555fbd5c6b100b0a2833ef0e65ad73 Merge: 05b16f5 bd5f4e0 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Apr 27 11:23:28 2015 -0700 Merge branch 'v3' into material_system commit 05b16f5c6f783ff38b4ae54528f9b949d8bb39a4 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 24 17:40:48 2015 -0700 Adding Material into Mesh WIP. commit bc62f1a146ff9ad9864d8ff317f6a9540760066a Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 24 16:39:54 2015 -0700 cosmetic commit 2f86d50cee15c6af20abb512368aa36dc4ed3ccf Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 24 16:26:41 2015 -0700 moves even more code form Sprite3D to Mesh commit 04643bed3c277f0a775e962a5c87f550b1a59e74 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 24 16:15:21 2015 -0700 Moves "draw" from `Sprite3D` to `Mesh` commit 4bf884cdcb1a8df7522adeab364368493aba11e0 Merge: 2f305fc 2199bf1 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 24 15:00:50 2015 -0700 Merge remote-tracking branch 'cocos2d/v3' into material_system commit 2f305fc68ad847fd4bdf855611c6f6f6a4bf63d2 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 24 14:46:28 2015 -0700 cosmetic commit a697b43a96e5f9440787aa2a1c4e178d98b2e5bc Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 23 16:44:21 2015 -0700 revert my changes... ...actually the GLProgramState code was Ok... ouch commit 36323c62eae2f8dbdcd7e13075758752cce44132 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 23 15:40:54 2015 -0700 parsing GLProgramState validates the attributes commit a406d6236a78244f73e81ded0b4148199a8677e5 Merge: 3be7fde cf177bb Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 23 12:10:31 2015 -0700 Merge remote-tracking branch 'cocos2d/v3' into material_system commit 3be7fdee9d88a14916b4f25b1c0b6f50cb619c04 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed Apr 22 17:45:34 2015 -0700 little progress on Sprite3D + Material GLProgramState needs to decouple Uniforms from Attributes in `applyGLProgram`. binding the attributes is something that needs to be done at a different order. Perhaps the attributes are part of a VAO or something else. the method `applyAttributes()` has a variable to avoid that... but everything looks very hackish. commit f82496c61c9cb5a0787f883a4fb2d475889fa711 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed Apr 22 15:46:02 2015 -0700 doesn't crash :) but doesn't show anything either commit 0593fb09dc987aa2dd22af3a6c3aa8241fedfe5f Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed Apr 22 13:35:45 2015 -0700 adding sprit3d test commit e716da63fe053b48db06f2aed9e0280256dd5f1b Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed Apr 22 12:10:32 2015 -0700 MeshCommand: initial draw with Material commit d758041d81c3e6275997205e6395c46006bcc4ca Merge: 8cdc99f ca1a95f Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed Apr 22 10:41:05 2015 -0700 Merge remote-tracking branch 'cocos2d/v3' into material_system commit 8cdc99fca664b0c9c2a536d431ffcc7844d69b3e Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Apr 21 21:57:28 2015 -0700 adding Material to MeshCommand commit 0121872709c5e584b9b9f102e0f8dfc9c836841b Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Apr 21 19:39:09 2015 -0700 pre commit before merging MeshCommand commit 06c0ac2a67e303bde98dff75ac436ec22de59263 Merge: 736feb1 0287b42 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Apr 21 18:19:00 2015 -0700 Merge remote-tracking branch 'cocos2d/v3' into material_system commit 736feb1b6495b7411525afb130015bdb31b5c471 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Apr 20 17:22:03 2015 -0700 Pass conforms to create()/init() pattern commit 6103ffbb8479681b6665e81f0572bc3287919d07 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Apr 20 17:04:19 2015 -0700 defines are strings better error checking when creating objects autorelase added in Pass, Material, Technique commit 1efcbab63c7ca4259d50825144184baee1b577ac Merge: 5b233bc fd3e38b Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Apr 20 11:23:47 2015 -0700 Merge remote-tracking branch 'cocos2d/v3' into material_system commit 5b233bc879bd65123092d366257843465ec1d306 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 17 15:31:37 2015 -0700 blur effect works with alpha commit 836d3c4a0dcc3a363e1b0290e628b7ac2a973c89 Merge: e4c1dd2 425b2b6 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 17 15:04:35 2015 -0700 Merge remote-tracking branch 'cocos2d/v3' into material_system commit e4c1dd23d8b28f2631efe30f6cc9da9eda4501bb Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 17 15:04:07 2015 -0700 Material, Technique, Pass: they have parent commit 7c3f258a1c9e4ff319db4e3eebfd39006d673d91 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 16 21:48:06 2015 -0700 multipass works commit b73ede73b72d8305f6f9d7898b4a5aa2336e9e32 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 16 17:31:04 2015 -0700 yeah! more materials... a lot to do yet commit d54d24ed185071ce1350bbf71914a64c9f6f228e Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 16 17:06:46 2015 -0700 yeah! works! commit 1e70cb553148e6c136df42a789bf85184e73762d Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 16 16:43:54 2015 -0700 simple test of material system works!!! commit c8581dfe9e970a3004254987416d75cccc644ccd Merge: 83aeec4 5d5fa3d Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 16 13:51:45 2015 -0700 Merge remote-tracking branch 'cocos2d/v3' into material_system commit 83aeec41c7933ee46f5763ad64dcdc71a50885dc Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed Apr 15 18:04:23 2015 -0700 JSON file curated fixes minor bugs commit 35f669e7fad6257ff6e60023e95ec757fdfe23f5 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed Apr 15 17:22:36 2015 -0700 parsers shaders! including uniforms commit 3f58bad0b2bc7ebbcfcf74e1eb02048f9d574340 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Apr 14 23:24:18 2015 -0700 Material parses texture commit 1f678faf9d6c25f6405591f052da511281be8768 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Apr 14 18:22:33 2015 -0700 material parsing almost working commit 9a79c45fe4d735a772d5e6d9e1f8bcb02546560d Merge: d0ff296 d54ddbd Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Tue Apr 14 09:23:23 2015 -0700 Merge branch 'v3' into material_system commit d0ff2960f4f9edc4714f9d3edf921f3365d305c7 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Apr 13 18:42:42 2015 -0700 json parsing broken ha... I need to parse the content of the file, to the name of the file. to be fixed tomorrow commit e5aab39e5774d997f848155fc7209e9fbbd03bbc Merge: 81e93fa bc34554 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Mon Apr 13 10:19:11 2015 -0700 Merge branch 'v3' into material_system commit 81e93faac9d80888e975ee19d7412c54daf439a0 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 10 17:41:12 2015 -0700 Adds more dummy files for material commit 5552a1e099bcf960d962c5369973ea663f802895 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 10 17:01:16 2015 -0700 adds empty test commit 7027c85fb24109f1ed4c50877dbec35618b5b39c Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 10 15:36:24 2015 -0700 more material fixes multiple passes added in renderer commit db6745ead9879c6ce66b1921f32bf927421c54d9 Merge: 58d2412 8a160d7 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 10 11:52:30 2015 -0700 Merge branch 'v3' into material_system commit 58d241266bdbd88162bb7ae9a7e868af173e6375 Merge: 0eccb23 b409f20 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 9 15:42:35 2015 -0700 Merge branch 'v3' into material_system commit 0eccb236aa933eb471416258c5bb55a7ca3a24f0 Merge: 83494de 967f35a Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 9 15:18:34 2015 -0700 Merge branch 'cpp_compiles_on_mac' into material_system commit 83494dedd0f4e7092f0267187cf07bd7de7723c2 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 9 15:09:59 2015 -0700 compiles on Mac commit cca5b060164182b67df21fa330dce938e17fb324 Merge: dfc3740 09c50c4 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 9 13:54:59 2015 -0700 Merge branch 'v3' into material_system commit dfc374099ca02e547478d24fa8fd61817a85862c Merge: fa2152b 64c45fa Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed Apr 8 14:16:27 2015 -0700 Merge branch 'v3' into material_system commit fa2152b3402e3519d35f98309c4acc03b6790370 Merge: 90b7b6f b648d1f Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 3 10:15:28 2015 +0800 Merge branch 'v3' into material_system commit 90b7b6f6540edff156e22fdf38021a5c83194deb Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Fri Apr 3 10:13:24 2015 +0800 little changes to pass commit 7f8b83017f03572a3698f431b6af497d62fcfa25 Merge: 7460614 0779d05 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 2 08:36:43 2015 +0800 Merge branch 'v3' into material_system commit 7460614dd8b7eff5d8c759be54dd205333b26033 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Apr 2 08:23:17 2015 +0800 small changes commit fa0354e74983795adafad3bedc9c50f6e8e328c9 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Thu Mar 26 18:20:46 2015 -0700 initial Material system
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if (_material) {
_quadCommand.init(_globalZOrder, _material, &_quad, 1, transform, flags);
} else {
_quadCommand.init(_globalZOrder, _texture->getName(), getGLProgramState(), _blendFunc, &_quad, 1, transform, flags);
}
renderer->addCommand(&_quadCommand);
#if CC_SPRITE_DEBUG_DRAW
_debugDrawNode->clear();
Vec2 vertices[4] = {
Vec2( _quad.bl.vertices.x, _quad.bl.vertices.y ),
Vec2( _quad.br.vertices.x, _quad.br.vertices.y ),
Vec2( _quad.tr.vertices.x, _quad.tr.vertices.y ),
Vec2( _quad.tl.vertices.x, _quad.tl.vertices.y ),
};
_debugDrawNode->drawPoly(vertices, 4, true, Color4F(1.0, 1.0, 1.0, 1.0));
#endif //CC_SPRITE_DEBUG_DRAW
}
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}
// MARK: visit, draw, transform
void Sprite::addChild(Node *child, int zOrder, int tag)
{
CCASSERT(child != nullptr, "Argument must be non-nullptr");
if (_batchNode)
{
Sprite* childSprite = dynamic_cast<Sprite*>(child);
CCASSERT( childSprite, "CCSprite only supports Sprites as children when using SpriteBatchNode");
CCASSERT(childSprite->getTexture()->getName() == _textureAtlas->getTexture()->getName(), "");
//put it in descendants array of batch node
_batchNode->appendChild(childSprite);
if (!_reorderChildDirty)
{
setReorderChildDirtyRecursively();
}
}
//CCNode already sets isReorderChildDirty_ so this needs to be after batchNode check
Node::addChild(child, zOrder, tag);
}
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void Sprite::addChild(Node *child, int zOrder, const std::string &name)
{
CCASSERT(child != nullptr, "Argument must be non-nullptr");
if (_batchNode)
{
Sprite* childSprite = dynamic_cast<Sprite*>(child);
CCASSERT( childSprite, "CCSprite only supports Sprites as children when using SpriteBatchNode");
CCASSERT(childSprite->getTexture()->getName() == _textureAtlas->getTexture()->getName(), "");
//put it in descendants array of batch node
_batchNode->appendChild(childSprite);
if (!_reorderChildDirty)
{
setReorderChildDirtyRecursively();
}
}
//CCNode already sets isReorderChildDirty_ so this needs to be after batchNode check
Node::addChild(child, zOrder, name);
}
void Sprite::reorderChild(Node *child, int zOrder)
{
CCASSERT(child != nullptr, "child must be non null");
CCASSERT(_children.contains(child), "child does not belong to this");
if( _batchNode && ! _reorderChildDirty)
{
setReorderChildDirtyRecursively();
_batchNode->reorderBatch(true);
}
Node::reorderChild(child, zOrder);
}
void Sprite::removeChild(Node *child, bool cleanup)
{
if (_batchNode)
{
_batchNode->removeSpriteFromAtlas((Sprite*)(child));
}
Node::removeChild(child, cleanup);
}
void Sprite::removeAllChildrenWithCleanup(bool cleanup)
{
if (_batchNode)
{
for(const auto &child : _children) {
Sprite* sprite = dynamic_cast<Sprite*>(child);
if (sprite)
{
_batchNode->removeSpriteFromAtlas(sprite);
}
}
}
Node::removeAllChildrenWithCleanup(cleanup);
}
void Sprite::sortAllChildren()
{
if (_reorderChildDirty)
{
std::sort(std::begin(_children), std::end(_children), nodeComparisonLess);
if ( _batchNode)
{
for(const auto &child : _children)
child->sortAllChildren();
}
_reorderChildDirty = false;
}
}
//
// Node property overloads
// used only when parent is SpriteBatchNode
//
void Sprite::setReorderChildDirtyRecursively(void)
{
//only set parents flag the first time
if ( ! _reorderChildDirty )
{
_reorderChildDirty = true;
Node* node = static_cast<Node*>(_parent);
while (node && node != _batchNode)
{
static_cast<Sprite*>(node)->setReorderChildDirtyRecursively();
node=node->getParent();
}
}
}
void Sprite::setDirtyRecursively(bool bValue)
{
_recursiveDirty = bValue;
setDirty(bValue);
for(const auto &child: _children) {
Sprite* sp = dynamic_cast<Sprite*>(child);
if (sp)
{
sp->setDirtyRecursively(true);
}
}
}
// FIXME: HACK: optimization
#define SET_DIRTY_RECURSIVELY() { \
if (! _recursiveDirty) { \
_recursiveDirty = true; \
setDirty(true); \
if (!_children.empty()) \
setDirtyRecursively(true); \
} \
}
Squashed commit of the following: commit a9572b8913f3a38b59adbd7b4017ab9848a6b2b5 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed May 14 10:03:44 2014 -0700 math renames `Vector2` -> `Vec2` `Vector3` -> `Vec3` `Vector4` -> `Vec4` `Matrix` -> `Mat4` commit 4e107f4bd854c26bfceb52b063d6bd9cea02d6a3 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 09:24:28 2014 -0700 raw version of rename Vector3 commit 1d115573ebe96a5fc815fa44fbe6417ea7dba841 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 09:07:14 2014 -0700 rename Vector2 after merge commit ab2ed58c129dbc30a4c0970ed94568c5d271657b Merge: 1978d2d 86fb75a Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 09:05:30 2014 -0700 Merge branch 'v3' into v3_renameMathClassName Conflicts: tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UIButtonTest/UIButtonTest_Editor.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UICheckBoxTest/UICheckBoxTest_Editor.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UISliderTest/UISliderTest_Editor.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UITextFieldTest/UITextFieldTest.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UITextFieldTest/UITextFieldTest_Editor.cpp commit 1978d2d174877172ccddc083020a1bbf43ad3b39 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 08:51:45 2014 -0700 rename vector2 in tests/cpp-empty-test folder commit d4e0ff13dcce62724d2fece656543f26aa28e467 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:58:23 2014 -0700 rename vector2 in tests/cpp-tests cpp files commit be50ca2ec75e0fd32a6fcdaa15fe1ebb4cafe79f Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:52:57 2014 -0700 rename vector2 in tests/cpp-tests head files commit 6daef564400d4e28c4ce20859a68e0f583fed125 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:49:48 2014 -0700 rename vector2 in extension folder commit 8f3f0f65ceea92c9e7a0d87ab54e62220c5572e2 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:47:22 2014 -0700 rename vector2 in cocos/2d cpp files commit e1f3105aae06d595661a3030f519f7cc13aefbed Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:44:39 2014 -0700 rename vector2 in cocos/2d head files commit 6708d890bfe486109120c3cd4b9fe5c078b7108f Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:40:59 2014 -0700 rename vector2 in cocos/base folder commit d3978fa5447c31ea2f3ece5469b7e746dfba4248 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:40:43 2014 -0700 rename vector2 in cocos/deprecated folder commit 4bff45139363d6b9706edbbcf9f322d48b4fd019 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:40:26 2014 -0700 rename vector2 in cocos/editor-support folder commit 353d244c995f8b5d14f635c52aed8bc5e5fc1a6f Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:36:48 2014 -0700 rename vector2 in cocos/ui folder commit 758b8f4d513084b9922d7242e9b8f2c7f316de6c Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:32:39 2014 -0700 rename vector2 in cocos/renderer folder commit 0bd2710dd8714cecb993880bc37affd9ecb05c27 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:32:15 2014 -0700 rename vector2 in cocos/physics folder commit b7f0581c4587348bdbc1478d5374c2325735f21d Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:25:01 2014 -0700 rename vector2 in cocos/math folder commit a8631a8e1a4e2740807ccd9be9d70de6ecaad7dd Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:16:55 2014 -0700 rename Vector2 to Vec2 deprecate typedef Vector2
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void Sprite::setPosition(const Vec2& pos)
{
Node::setPosition(pos);
SET_DIRTY_RECURSIVELY();
}
void Sprite::setPosition(float x, float y)
{
Node::setPosition(x, y);
SET_DIRTY_RECURSIVELY();
}
void Sprite::setRotation(float rotation)
{
Node::setRotation(rotation);
SET_DIRTY_RECURSIVELY();
}
void Sprite::setRotationSkewX(float fRotationX)
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{
Node::setRotationSkewX(fRotationX);
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SET_DIRTY_RECURSIVELY();
}
void Sprite::setRotationSkewY(float fRotationY)
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{
Node::setRotationSkewY(fRotationY);
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SET_DIRTY_RECURSIVELY();
}
void Sprite::setSkewX(float sx)
{
Node::setSkewX(sx);
SET_DIRTY_RECURSIVELY();
}
void Sprite::setSkewY(float sy)
{
Node::setSkewY(sy);
SET_DIRTY_RECURSIVELY();
}
void Sprite::setScaleX(float scaleX)
{
Node::setScaleX(scaleX);
SET_DIRTY_RECURSIVELY();
}
void Sprite::setScaleY(float scaleY)
{
Node::setScaleY(scaleY);
SET_DIRTY_RECURSIVELY();
}
void Sprite::setScale(float fScale)
{
Node::setScale(fScale);
SET_DIRTY_RECURSIVELY();
}
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void Sprite::setScale(float scaleX, float scaleY)
{
Node::setScale(scaleX, scaleY);
SET_DIRTY_RECURSIVELY();
}
void Sprite::setPositionZ(float fVertexZ)
{
Node::setPositionZ(fVertexZ);
SET_DIRTY_RECURSIVELY();
}
Squashed commit of the following: commit a9572b8913f3a38b59adbd7b4017ab9848a6b2b5 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed May 14 10:03:44 2014 -0700 math renames `Vector2` -> `Vec2` `Vector3` -> `Vec3` `Vector4` -> `Vec4` `Matrix` -> `Mat4` commit 4e107f4bd854c26bfceb52b063d6bd9cea02d6a3 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 09:24:28 2014 -0700 raw version of rename Vector3 commit 1d115573ebe96a5fc815fa44fbe6417ea7dba841 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 09:07:14 2014 -0700 rename Vector2 after merge commit ab2ed58c129dbc30a4c0970ed94568c5d271657b Merge: 1978d2d 86fb75a Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 09:05:30 2014 -0700 Merge branch 'v3' into v3_renameMathClassName Conflicts: tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UIButtonTest/UIButtonTest_Editor.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UICheckBoxTest/UICheckBoxTest_Editor.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UISliderTest/UISliderTest_Editor.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UITextFieldTest/UITextFieldTest.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UITextFieldTest/UITextFieldTest_Editor.cpp commit 1978d2d174877172ccddc083020a1bbf43ad3b39 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 08:51:45 2014 -0700 rename vector2 in tests/cpp-empty-test folder commit d4e0ff13dcce62724d2fece656543f26aa28e467 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:58:23 2014 -0700 rename vector2 in tests/cpp-tests cpp files commit be50ca2ec75e0fd32a6fcdaa15fe1ebb4cafe79f Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:52:57 2014 -0700 rename vector2 in tests/cpp-tests head files commit 6daef564400d4e28c4ce20859a68e0f583fed125 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:49:48 2014 -0700 rename vector2 in extension folder commit 8f3f0f65ceea92c9e7a0d87ab54e62220c5572e2 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:47:22 2014 -0700 rename vector2 in cocos/2d cpp files commit e1f3105aae06d595661a3030f519f7cc13aefbed Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:44:39 2014 -0700 rename vector2 in cocos/2d head files commit 6708d890bfe486109120c3cd4b9fe5c078b7108f Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:40:59 2014 -0700 rename vector2 in cocos/base folder commit d3978fa5447c31ea2f3ece5469b7e746dfba4248 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:40:43 2014 -0700 rename vector2 in cocos/deprecated folder commit 4bff45139363d6b9706edbbcf9f322d48b4fd019 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:40:26 2014 -0700 rename vector2 in cocos/editor-support folder commit 353d244c995f8b5d14f635c52aed8bc5e5fc1a6f Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:36:48 2014 -0700 rename vector2 in cocos/ui folder commit 758b8f4d513084b9922d7242e9b8f2c7f316de6c Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:32:39 2014 -0700 rename vector2 in cocos/renderer folder commit 0bd2710dd8714cecb993880bc37affd9ecb05c27 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:32:15 2014 -0700 rename vector2 in cocos/physics folder commit b7f0581c4587348bdbc1478d5374c2325735f21d Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:25:01 2014 -0700 rename vector2 in cocos/math folder commit a8631a8e1a4e2740807ccd9be9d70de6ecaad7dd Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:16:55 2014 -0700 rename Vector2 to Vec2 deprecate typedef Vector2
2014-05-15 01:07:09 +08:00
void Sprite::setAnchorPoint(const Vec2& anchor)
{
Node::setAnchorPoint(anchor);
SET_DIRTY_RECURSIVELY();
}
void Sprite::ignoreAnchorPointForPosition(bool value)
{
CCASSERT(! _batchNode, "ignoreAnchorPointForPosition is invalid in Sprite");
Node::ignoreAnchorPointForPosition(value);
}
void Sprite::setVisible(bool bVisible)
{
Node::setVisible(bVisible);
SET_DIRTY_RECURSIVELY();
}
void Sprite::setFlippedX(bool flippedX)
{
if (_flippedX != flippedX)
{
_flippedX = flippedX;
setTextureRect(_rect, _rectRotated, _contentSize);
}
}
bool Sprite::isFlippedX(void) const
{
return _flippedX;
}
void Sprite::setFlippedY(bool flippedY)
{
if (_flippedY != flippedY)
{
_flippedY = flippedY;
setTextureRect(_rect, _rectRotated, _contentSize);
}
}
bool Sprite::isFlippedY(void) const
{
return _flippedY;
}
//
// MARK: RGBA protocol
//
void Sprite::updateColor(void)
{
Color4B color4( _displayedColor.r, _displayedColor.g, _displayedColor.b, _displayedOpacity );
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// special opacity for premultiplied textures
if (_opacityModifyRGB)
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{
color4.r *= _displayedOpacity/255.0f;
color4.g *= _displayedOpacity/255.0f;
color4.b *= _displayedOpacity/255.0f;
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}
_quad.bl.colors = color4;
_quad.br.colors = color4;
_quad.tl.colors = color4;
_quad.tr.colors = color4;
// renders using batch node
if (_batchNode)
{
if (_atlasIndex != INDEX_NOT_INITIALIZED)
{
_textureAtlas->updateQuad(&_quad, _atlasIndex);
}
else
{
// no need to set it recursively
// update dirty_, don't update recursiveDirty_
setDirty(true);
}
}
// self render
// do nothing
}
void Sprite::setOpacityModifyRGB(bool modify)
{
if (_opacityModifyRGB != modify)
{
_opacityModifyRGB = modify;
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updateColor();
}
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}
bool Sprite::isOpacityModifyRGB(void) const
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{
return _opacityModifyRGB;
}
// MARK: Frames
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void Sprite::setSpriteFrame(const std::string &spriteFrameName)
{
SpriteFrameCache *cache = SpriteFrameCache::getInstance();
SpriteFrame *spriteFrame = cache->getSpriteFrameByName(spriteFrameName);
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CCASSERT(spriteFrame, std::string("Invalid spriteFrameName :").append(spriteFrameName).c_str());
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setSpriteFrame(spriteFrame);
}
void Sprite::setSpriteFrame(SpriteFrame *spriteFrame)
{
// retain the sprite frame
// do not removed by SpriteFrameCache::removeUnusedSpriteFrames
if (_spriteFrame != spriteFrame)
{
CC_SAFE_RELEASE(_spriteFrame);
_spriteFrame = spriteFrame;
spriteFrame->retain();
}
_unflippedOffsetPositionFromCenter = spriteFrame->getOffset();
Texture2D *texture = spriteFrame->getTexture();
// update texture before updating texture rect
if (texture != _texture)
{
setTexture(texture);
}
// update rect
_rectRotated = spriteFrame->isRotated();
setTextureRect(spriteFrame->getRect(), _rectRotated, spriteFrame->getOriginalSize());
}
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void Sprite::setDisplayFrameWithAnimationName(const std::string& animationName, ssize_t frameIndex)
{
CCASSERT(animationName.size()>0, "CCSprite#setDisplayFrameWithAnimationName. animationName must not be nullptr");
Animation *a = AnimationCache::getInstance()->getAnimation(animationName);
CCASSERT(a, "CCSprite#setDisplayFrameWithAnimationName: Frame not found");
AnimationFrame* frame = a->getFrames().at(frameIndex);
CCASSERT(frame, "CCSprite#setDisplayFrame. Invalid frame");
setSpriteFrame(frame->getSpriteFrame());
}
bool Sprite::isFrameDisplayed(SpriteFrame *frame) const
{
Rect r = frame->getRect();
return (r.equals(_rect) &&
frame->getTexture()->getName() == _texture->getName() &&
frame->getOffset().equals(_unflippedOffsetPositionFromCenter));
}
SpriteFrame* Sprite::getSpriteFrame() const
{
return SpriteFrame::createWithTexture(_texture,
CC_RECT_POINTS_TO_PIXELS(_rect),
_rectRotated,
CC_POINT_POINTS_TO_PIXELS(_unflippedOffsetPositionFromCenter),
CC_SIZE_POINTS_TO_PIXELS(_contentSize));
}
SpriteBatchNode* Sprite::getBatchNode() const
{
return _batchNode;
}
void Sprite::setBatchNode(SpriteBatchNode *spriteBatchNode)
{
_batchNode = spriteBatchNode; // weak reference
// self render
if( ! _batchNode ) {
_atlasIndex = INDEX_NOT_INITIALIZED;
setTextureAtlas(nullptr);
_recursiveDirty = false;
setDirty(false);
float x1 = _offsetPosition.x;
float y1 = _offsetPosition.y;
float x2 = x1 + _rect.size.width;
float y2 = y1 + _rect.size.height;
_quad.bl.vertices.set( x1, y1, 0 );
_quad.br.vertices.set(x2, y1, 0);
_quad.tl.vertices.set(x1, y2, 0);
_quad.tr.vertices.set(x2, y2, 0);
} else {
// using batch
Squashed commit of the following: commit a9572b8913f3a38b59adbd7b4017ab9848a6b2b5 Author: Ricardo Quesada <ricardoquesada@gmail.com> Date: Wed May 14 10:03:44 2014 -0700 math renames `Vector2` -> `Vec2` `Vector3` -> `Vec3` `Vector4` -> `Vec4` `Matrix` -> `Mat4` commit 4e107f4bd854c26bfceb52b063d6bd9cea02d6a3 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 09:24:28 2014 -0700 raw version of rename Vector3 commit 1d115573ebe96a5fc815fa44fbe6417ea7dba841 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 09:07:14 2014 -0700 rename Vector2 after merge commit ab2ed58c129dbc30a4c0970ed94568c5d271657b Merge: 1978d2d 86fb75a Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 09:05:30 2014 -0700 Merge branch 'v3' into v3_renameMathClassName Conflicts: tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UIButtonTest/UIButtonTest_Editor.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UICheckBoxTest/UICheckBoxTest_Editor.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UISliderTest/UISliderTest_Editor.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UITextFieldTest/UITextFieldTest.cpp tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UITextFieldTest/UITextFieldTest_Editor.cpp commit 1978d2d174877172ccddc083020a1bbf43ad3b39 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 08:51:45 2014 -0700 rename vector2 in tests/cpp-empty-test folder commit d4e0ff13dcce62724d2fece656543f26aa28e467 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:58:23 2014 -0700 rename vector2 in tests/cpp-tests cpp files commit be50ca2ec75e0fd32a6fcdaa15fe1ebb4cafe79f Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:52:57 2014 -0700 rename vector2 in tests/cpp-tests head files commit 6daef564400d4e28c4ce20859a68e0f583fed125 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:49:48 2014 -0700 rename vector2 in extension folder commit 8f3f0f65ceea92c9e7a0d87ab54e62220c5572e2 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:47:22 2014 -0700 rename vector2 in cocos/2d cpp files commit e1f3105aae06d595661a3030f519f7cc13aefbed Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:44:39 2014 -0700 rename vector2 in cocos/2d head files commit 6708d890bfe486109120c3cd4b9fe5c078b7108f Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:40:59 2014 -0700 rename vector2 in cocos/base folder commit d3978fa5447c31ea2f3ece5469b7e746dfba4248 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:40:43 2014 -0700 rename vector2 in cocos/deprecated folder commit 4bff45139363d6b9706edbbcf9f322d48b4fd019 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:40:26 2014 -0700 rename vector2 in cocos/editor-support folder commit 353d244c995f8b5d14f635c52aed8bc5e5fc1a6f Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:36:48 2014 -0700 rename vector2 in cocos/ui folder commit 758b8f4d513084b9922d7242e9b8f2c7f316de6c Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:32:39 2014 -0700 rename vector2 in cocos/renderer folder commit 0bd2710dd8714cecb993880bc37affd9ecb05c27 Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:32:15 2014 -0700 rename vector2 in cocos/physics folder commit b7f0581c4587348bdbc1478d5374c2325735f21d Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:25:01 2014 -0700 rename vector2 in cocos/math folder commit a8631a8e1a4e2740807ccd9be9d70de6ecaad7dd Author: Huabing.Xu <dabingnn@gmail.com> Date: Wed May 14 00:16:55 2014 -0700 rename Vector2 to Vec2 deprecate typedef Vector2
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_transformToBatch = Mat4::IDENTITY;
setTextureAtlas(_batchNode->getTextureAtlas()); // weak ref
}
}
// MARK: Texture protocol
void Sprite::updateBlendFunc(void)
{
CCASSERT(! _batchNode, "CCSprite: updateBlendFunc doesn't work when the sprite is rendered using a SpriteBatchNode");
// it is possible to have an untextured sprite
if (! _texture || ! _texture->hasPremultipliedAlpha())
{
_blendFunc = BlendFunc::ALPHA_NON_PREMULTIPLIED;
setOpacityModifyRGB(false);
}
else
{
_blendFunc = BlendFunc::ALPHA_PREMULTIPLIED;
setOpacityModifyRGB(true);
}
}
std::string Sprite::getDescription() const
{
int texture_id = -1;
if( _batchNode )
texture_id = _batchNode->getTextureAtlas()->getTexture()->getName();
else
texture_id = _texture->getName();
return StringUtils::format("<Sprite | Tag = %d, TextureID = %d>", _tag, texture_id );
}
NS_CC_END