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C++ setShaderProgram函数代码示例

本文整理汇总了C++中setShaderProgram函数的典型用法代码示例。如果您正苦于以下问题：C++ setShaderProgram函数的具体用法？C++ setShaderProgram怎么用？C++ setShaderProgram使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了setShaderProgram函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: switch

void Label::updateShaderProgram()
{
    switch (_currLabelEffect)
    {
    case cocos2d::LabelEffect::NORMAL:
        if (_useDistanceField)
            setShaderProgram(ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_LABEL_DISTANCEFIELD_NORMAL));
        else if (_useA8Shader)
            setShaderProgram(ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_LABEL_NORMAL));
        else
            setShaderProgram(ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_POSITION_TEXTURE_COLOR));

        break;
    case cocos2d::LabelEffect::OUTLINE: 
        setShaderProgram(ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_LABEL_OUTLINE));
        _uniformEffectColor = glGetUniformLocation(_shaderProgram->getProgram(), "v_effectColor");
        break;
    case cocos2d::LabelEffect::GLOW:
        if (_useDistanceField)
        {
            setShaderProgram(ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_LABEL_DISTANCEFIELD_GLOW));
            _uniformEffectColor = glGetUniformLocation(_shaderProgram->getProgram(), "v_effectColor");
        }
        break;
    default:
        return;
    }
    
    _uniformTextColor = glGetUniformLocation(_shaderProgram->getProgram(), "v_textColor");
}
开发者ID:1007650105，项目名称:RockChipmunk2D，代码行数:30，代码来源:CCLabel.cpp

示例2: switch

void Label::setLabelEffect(LabelEffect effect,const Color3B& effectColor)
{
    if(_useDistanceField == false)
        return;

    _currLabelEffect = effect;
    _effectColor = effectColor;

    switch (_currLabelEffect)
    {
    case cocos2d::LabelEffect::NORMAL:  
        setShaderProgram(ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_LABEL_DISTANCEFIELD_NORMAL));
        break;
    case cocos2d::LabelEffect::OUTLINE:
        setShaderProgram(ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_LABEL_DISTANCEFIELD_OUTLINE));
        break;
    case cocos2d::LabelEffect::SHADOW:
        setShaderProgram(ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_LABEL_DISTANCEFIELD_SHADOW));
        break;
    case cocos2d::LabelEffect::GLOW:
        setShaderProgram(ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_LABEL_DISTANCEFIELD_GLOW));
        break;
    default:
        return;
    }

    _uniformEffectColor = glGetUniformLocation(_shaderProgram->getProgram(), "v_effectColor");
}
开发者ID:12white，项目名称:CocoStudioSamples，代码行数:28，代码来源:CCLabel.cpp

示例3: memset

// designated initializer
bool CC3DSprite::initWithTexture(CCTexture2D *pTexture, const CCRect& rect, bool rotated)
{
	if (CCNode::init())
	{
		// clean the Quad
		memset(&m_sQuad, 0, sizeof(m_sQuad));

		// Atlas: Color
		ccColor4B tmpColor = { 255, 255, 255, 255 };
		m_sQuad.bl.colors = tmpColor;
		m_sQuad.br.colors = tmpColor;
		m_sQuad.tl.colors = tmpColor;
		m_sQuad.tr.colors = tmpColor;

		// shader program
		setShaderProgram(CCShaderCache::sharedShaderCache()->programForKey(kCCShader_PositionTextureColor));

		//set texture
		setTexture(pTexture);

		//set textureRect 
		setTextureRect(rect, rotated);

		return true;
	}
	else
	{
		return false;
	}
}
开发者ID:ElmerNing，项目名称:Cocos2d-x-ParticleEditor-for-Windows，代码行数:31，代码来源:CC3DSprite.cpp

示例4: setShaderProgram

bool BatchNode::init()
{
    bool ret = Node::init();
    setShaderProgram(ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_POSITION_TEXTURE_COLOR));

    return ret;
}
开发者ID:BellyWong，项目名称:EarthWarrior3D，代码行数:7，代码来源:CCBatchNode.cpp

示例5: CCTextureAtlas

//
// init with CCTexture2D
//
KDbool CCSpriteBatchNode::initWithTexture ( CCTexture2D* pTexture, KDuint uCapacity )
{
	m_tBlendFunc.src = CC_BLEND_SRC;
	m_tBlendFunc.dst = CC_BLEND_DST;
	m_pTextureAtlas  = new CCTextureAtlas ( );

	if ( 0 == uCapacity )
    {
        uCapacity = kDefaultSpriteBatchCapacity;
    }

	m_pTextureAtlas->initWithTexture ( pTexture, uCapacity );

	updateBlendFunc ( );

	// no lazy alloc in this node
	m_pChildren = new CCArray ( );
	m_pChildren->initWithCapacity ( uCapacity );

	m_pDescendants = new CCArray ( );
	m_pDescendants->initWithCapacity ( uCapacity );

	setShaderProgram ( CCShaderCache::sharedShaderCache ( )->programForKey ( kCCShader_PositionTextureColor ) );

	return KD_TRUE;
}
开发者ID:mcodegeeks，项目名称:OpenKODE-Framework，代码行数:29，代码来源:CCSpriteBatchNode.cpp

示例6: propertyNamed

void CCTMXLayer::parseInternalProperties()
{
    // if cc_vertex=automatic, then tiles will be rendered using vertexz

    CCString *vertexz = propertyNamed("cc_vertexz");
    if (vertexz) 
    {
        // If "automatic" is on, then parse the "cc_alpha_func" too
        if (vertexz->m_sString == "automatic")
        {
            m_bUseAutomaticVertexZ = true;
            CCString *alphaFuncVal = propertyNamed("cc_alpha_func");
            float alphaFuncValue = 0.0f;
            if (alphaFuncVal != NULL)
            {
                alphaFuncValue = alphaFuncVal->floatValue();
            }
            setShaderProgram(CCShaderCache::sharedShaderCache()->programForKey(kCCShader_PositionTextureColorAlphaTest));

            GLint alphaValueLocation = glGetUniformLocation(getShaderProgram()->getProgram(), kCCUniformAlphaTestValue);

			getShaderProgram()->use();
            // NOTE: alpha test shader is hard-coded to use the equivalent of a glAlphaFunc(GL_GREATER) comparison
            getShaderProgram()->setUniformLocationWith1f(alphaValueLocation, alphaFuncValue);
			CHECK_GL_ERROR_DEBUG();
        }
        else
        {
            m_nVertexZvalue = vertexz->intValue();
        }
    }
}
开发者ID:Infosfer，项目名称:cocos2d-x，代码行数:32，代码来源:CCTMXLayer.cpp

示例7: CCGLProgram

void SpriteBlur::initProgram()
{
    GLchar * fragSource = (GLchar*) CCString::createWithContentsOfFile(
                                CCFileUtils::sharedFileUtils()->fullPathForFilename("Shaders/example_Blur.fsh").c_str())->getCString();
    CCGLProgram* pProgram = new CCGLProgram();
    pProgram->initWithVertexShaderByteArray(ccPositionTextureColor_vert, fragSource);
    setShaderProgram(pProgram);
    pProgram->release();
    
    CHECK_GL_ERROR_DEBUG();
    
    getShaderProgram()->addAttribute(kCCAttributeNamePosition, kCCVertexAttrib_Position);
    getShaderProgram()->addAttribute(kCCAttributeNameColor, kCCVertexAttrib_Color);
    getShaderProgram()->addAttribute(kCCAttributeNameTexCoord, kCCVertexAttrib_TexCoords);
    
    CHECK_GL_ERROR_DEBUG();
    
    getShaderProgram()->link();
    
    CHECK_GL_ERROR_DEBUG();
    
    getShaderProgram()->updateUniforms();
    
    CHECK_GL_ERROR_DEBUG();
    
    subLocation = glGetUniformLocation( getShaderProgram()->getProgram(), "substract");
    blurLocation = glGetUniformLocation( getShaderProgram()->getProgram(), "blurSize");
    
    CHECK_GL_ERROR_DEBUG();
}
开发者ID:wenhulove333，项目名称:ScutServer，代码行数:30，代码来源:ShaderTest.cpp

示例8: setShaderProgram

bool BloodFlashSprite::initWithTexture(CCTexture2D *pTexture, const CCRect& rect)
{
    if (CCSprite::initWithTexture(pTexture, rect)) 
    {
        CCGLProgram *program = new CCGLProgram;
        GLchar *fragSrc = (GLchar *)CCString::createWithContentsOfFile(
            CCFileUtils::sharedFileUtils()->fullPathForFilename(_fragShaderName.c_str()).c_str())->getCString();
        program->initWithVertexShaderByteArray(ccPositionTextureColor_vert, fragSrc);
        setShaderProgram(program);
        program->release();

        CHECK_GL_ERROR_DEBUG();

        getShaderProgram()->link();

        CHECK_GL_ERROR_DEBUG();

        getShaderProgram()->updateUniforms();

        CHECK_GL_ERROR_DEBUG();

        return true;
    }
    return false;
}
开发者ID:elloop，项目名称:cocos2d-x-cpp-demos-2.x，代码行数:25，代码来源:BloodFlashPage.cpp

示例9: setTouchEnabled

bool CColorView::initWithColor(const Color4B& color)
{
	setTouchEnabled(false);

	_displayedColor.r = _realColor.r = color.r;
	_displayedColor.g = _realColor.g = color.g;
	_displayedColor.b = _realColor.b = color.b;
	_displayedOpacity = _realOpacity = color.a;

	_cascadeOpacityEnabled = false;
	_cascadeColorEnabled = false;

	m_tBlendFunc.src = GL_SRC_ALPHA;
	m_tBlendFunc.dst = GL_ONE_MINUS_SRC_ALPHA;

	for (size_t i = 0; i < sizeof(m_pSquareVertices) / sizeof( m_pSquareVertices[0]); i++ )
	{
		m_pSquareVertices[i].x = 0.0f;
		m_pSquareVertices[i].y = 0.0f;
	}

	setShaderProgram(ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_POSITION_COLOR));

	setAnchorPoint(CCWIDGET_BASIC_DEFAULT_ANCHOR_POINT);
	setContentSize(CCWIDGET_BASIC_DEFAULT_CONTENT_SIZE);

	updateColor();

	return true;
}
开发者ID:Eason-Xi，项目名称:Tui-x，代码行数:30，代码来源:ColorView.cpp

示例10: CCASSERT

/*
* init with Texture2D
*/
bool SpriteBatchNode::initWithTexture(Texture2D *tex, int capacity)
{
    CCASSERT(capacity>=0, "Capacity must be >= 0");
    
    _blendFunc = BlendFunc::ALPHA_PREMULTIPLIED;
    _textureAtlas = new TextureAtlas();

    if (0 == capacity)
    {
        capacity = kDefaultSpriteBatchCapacity;
    }
    
    _textureAtlas->initWithTexture(tex, capacity);

    updateBlendFunc();

    // no lazy alloc in this node
    _children = new Array();
    _children->initWithCapacity(capacity);

    _descendants = new Array();
    _descendants->initWithCapacity(capacity);

    setShaderProgram(ShaderCache::getInstance()->programForKey(GLProgram::SHADER_NAME_POSITION_TEXTURE_COLOR));
    return true;
}
开发者ID:Ratel13，项目名称:HXGame，代码行数:29，代码来源:CCSpriteBatchNode.cpp

示例11: tryLoadSpriteSheet

bool CCSuperAnim::Init(const std::string& theAbsAnimFile, int theId, CCSuperAnimListener *theListener)
{
	// try to load the sprite sheet file
	mSpriteSheetFileFullPath = theAbsAnimFile.substr(0, theAbsAnimFile.find_last_of('.') + 1) + "plist";
	tryLoadSpriteSheet();
	
	mAnimHandler = GetSuperAnimHandler(theAbsAnimFile);
	if (!mAnimHandler.IsValid())
	{
		char aBuffer[256];
		sprintf(aBuffer, "Can't load the SuperAnim %s.", theAbsAnimFile.c_str());
		CCMessageBox(aBuffer, "Error");
		return false;
	}

	setContentSize(CC_SIZE_PIXELS_TO_POINTS(CCSizeMake(mAnimHandler.mWidth, mAnimHandler.mHeight)));

	mId = theId;
	mListener = theListener;
	mAnimState = kAnimStateInitialized;
	mIsFlipX = mIsFlipY = false;
	mSpeedFactor = 1.0f;
	mIsLoop = false;

	// shader program
	setShaderProgram(CCShaderCache::sharedShaderCache()->programForKey(kCCShader_PositionTextureColor));
	scheduleUpdate();
	
	setAnchorPoint(ccp(0.5f, 0.5f));

	return true;
}
开发者ID:xiangry，项目名称:cocos2dx-classical，代码行数:32，代码来源:CCSuperAnim.cpp

示例12: CC_BREAK_IF

bool Terrain::init(b2World* world,Hero* hero)
{
	bool bRet = true;
	do 
	{
		CC_BREAK_IF(!CCNode::init());

		setShaderProgram(CCShaderCache::sharedShaderCache()->programForKey(kCCShader_PositionTexture));

		_world = world;
		
		_sceenSize = CCDirector::sharedDirector()->getWinSize();
		
		//初始点
		_lastHillKeyPoint = CCPointMake(0,_sceenSize.height*CONST_OFFSET_Y);

		_stripes = CCSprite::create("stripe.png");
		//_stripes = createStripe();
		ccTexParams tp2 = {GL_LINEAR, GL_LINEAR, GL_REPEAT, GL_CLAMP_TO_EDGE};
		_stripes->getTexture()->setTexParameters(&tp2);
		_stripes->retain();

		//hero
		_hero = hero;
		addChild(_hero,11);

		bRet = true;
	} while (0);
	return bRet;
}
开发者ID:woodpecker-3，项目名称:bear-game，代码行数:30，代码来源:Terrain.cpp

示例13: CCTextureAtlas

bool CCAtlasNode::initWithTexture(CCTexture2D* texture, unsigned int tileWidth, unsigned int tileHeight, 
                                   unsigned int itemsToRender)
{
    m_uItemWidth  = tileWidth;
    m_uItemHeight = tileHeight;

    m_tColorUnmodified = ccWHITE;
    //m_bIsOpacityModifyRGB = true;

    m_tBlendFunc.src = CC_BLEND_SRC;
    m_tBlendFunc.dst = CC_BLEND_DST;

    m_pTextureAtlas = new CCTextureAtlas();
    m_pTextureAtlas->initWithTexture(texture, itemsToRender);

    if (! m_pTextureAtlas)
    {
        CCLOG("cocos2d: Could not initialize CCAtlasNode. Invalid Texture.");
        return false;
    }

    this->updateBlendFunc();
    this->updateOpacityModifyRGB();

    this->calculateMaxItems();

    m_uQuadsToDraw = itemsToRender;

    // shader stuff
    setShaderProgram(CCShaderCache::sharedShaderCache()->programForKey(kCCShader_PositionTexture_uColor));
    m_nUniformColor = glGetUniformLocation( getShaderProgram()->getProgram(), "u_color");

    return true;
}
开发者ID:IppClub，项目名称:Dorothy，代码行数:34，代码来源:CCAtlasNode.cpp

示例14: TextureAtlas

bool AtlasNode::initWithTexture(Texture2D* texture, int tileWidth, int tileHeight, int itemsToRender)
{
    _itemWidth  = tileWidth;
    _itemHeight = tileHeight;

    _colorUnmodified = Color3B::WHITE;
    _isOpacityModifyRGB = true;

    _blendFunc = BlendFunc::ALPHA_PREMULTIPLIED;

    _textureAtlas = new TextureAtlas();
    _textureAtlas->initWithTexture(texture, itemsToRender);

    if (! _textureAtlas)
    {
        CCLOG("cocos2d: Could not initialize AtlasNode. Invalid Texture.");
        return false;
    }

    this->updateBlendFunc();
    this->updateOpacityModifyRGB();

    this->calculateMaxItems();

    _quadsToDraw = itemsToRender;

    // shader stuff
    setShaderProgram(ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_POSITION_TEXTURE_U_COLOR));
    _uniformColor = glGetUniformLocation( getShaderProgram()->getProgram(), "u_color");

    return true;
}
开发者ID:leanlyne，项目名称:ShootColorX，代码行数:32，代码来源:CCAtlasNode.cpp

示例15: GLProgram

void ShaderSprite::initShader()
{
    GLchar * fragSource = (GLchar*) String::createWithContentsOfFile(
                                                                     FileUtils::getInstance()->fullPathForFilename(_fragSourceFile).c_str())->getCString();
    auto program = new GLProgram();
    program->initWithByteArrays(ccPositionTextureColor_vert, fragSource);
    setShaderProgram(program);
    program->release();
    
    CHECK_GL_ERROR_DEBUG();
    
    program->bindAttribLocation(GLProgram::ATTRIBUTE_NAME_POSITION, GLProgram::VERTEX_ATTRIB_POSITION);
    program->bindAttribLocation(GLProgram::ATTRIBUTE_NAME_COLOR, GLProgram::VERTEX_ATTRIB_COLOR);
    program->bindAttribLocation(GLProgram::ATTRIBUTE_NAME_TEX_COORD, GLProgram::VERTEX_ATTRIB_TEX_COORDS);
    
    CHECK_GL_ERROR_DEBUG();
    
    program->link();
    
    CHECK_GL_ERROR_DEBUG();
    
    program->updateUniforms();
    
    CHECK_GL_ERROR_DEBUG();
    
    buildCustomUniforms();
    
    CHECK_GL_ERROR_DEBUG();
}
开发者ID:2youyou2，项目名称:ShaderLib，代码行数:29，代码来源:ShaderSprite.cpp


注：本文中的setShaderProgram函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。