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C++ params::InterfaceGl类代码示例

本文整理汇总了C++中ci::params::InterfaceGl类的典型用法代码示例。如果您正苦于以下问题：C++ InterfaceGl类的具体用法？C++ InterfaceGl怎么用？C++ InterfaceGl使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


在下文中一共展示了InterfaceGl类的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: setup

// Set up
void LeapApp::setup()
{
	// Set up OpenGL
	gl::enable( GL_LINE_SMOOTH );
	glHint( GL_LINE_SMOOTH_HINT, GL_NICEST ); 
	gl::enable( GL_POLYGON_SMOOTH );
	glHint( GL_POLYGON_SMOOTH_HINT, GL_NICEST );

	// Set up camera
	mCamera = CameraPersp( getWindowWidth(), getWindowHeight(), 60.0f, 0.01f, 1000.0f );
	mCamera.lookAt( Vec3f( 0.0f, 125.0f, 500.0f ), Vec3f( 0.0f, 250.0f, 0.0f ) );
	
	// Start device
	mLeap = Device::create();
	mLeap->addCallback( &LeapApp::onFrame, this );

	// Params
	mFrameRate	= 0.0f;
	mFullScreen	= false;
	mParams = params::InterfaceGl( "Params", Vec2i( 200, 105 ) );
	mParams.addParam( "Frame rate",		&mFrameRate,						"", true );
	mParams.addParam( "Full screen",	&mFullScreen,						"key=f"		);
	mParams.addButton( "Screen shot",	bind( &LeapApp::screenShot, this ), "key=space" );
	mParams.addButton( "Quit",			bind( &LeapApp::quit, this ),		"key=q" );
}
开发者ID:gaborpapp，项目名称:Cinder-LeapSdk，代码行数:26，代码来源:LeapApp.cpp

示例2: setup

// Set up
void TracerApp::setup()
{
	// Set up camera
	mCamera		= CameraPersp( getWindowWidth(), getWindowHeight(), 60.0f, 0.01f, 1000.0f );
	mCamera.lookAt( Vec3f( 0.0f, 93.75f, 250.0f ), Vec3f( 0.0f, 250.0f, 0.0f ) );
	
	// Start device
	mDevice = Device::create();
	mDevice->connectEventHandler( &TracerApp::onFrame, this );

	// Load shaders
	try {
		mShader[ 0 ]	= gl::GlslProg( loadResource( RES_GLSL_PASS_THROUGH_VERT ), loadResource( RES_GLSL_BLUR_X_FRAG ) );
	} catch ( gl::GlslProgCompileExc ex ) {
		console() << "Unable to compile blur X shader: \n" << string( ex.what() ) << "\n";
		quit();
	}
	try {
		mShader[ 1 ]	= gl::GlslProg( loadResource( RES_GLSL_PASS_THROUGH_VERT ), loadResource( RES_GLSL_BLUR_Y_FRAG ) );
	} catch ( gl::GlslProgCompileExc ex ) {
		console() << "Unable to compile blur Y shader: \n" << string( ex.what() ) << "\n";
		quit();
	}

	// Params
	mFrameRate	= 0.0f;
	mParams = params::InterfaceGl( "Params", Vec2i( 200, 105 ) );
	mParams.addParam( "Frame rate",		&mFrameRate,							"", true );
	mParams.addButton( "Screen shot",	bind( &TracerApp::screenShot, this ),	"key=space" );
	mParams.addButton( "Quit",			bind( &TracerApp::quit, this ),			"key=q" );

	// Enable polygon smoothing
	gl::enable( GL_POLYGON_SMOOTH );
	glHint( GL_POLYGON_SMOOTH_HINT, GL_NICEST );
	
	// Set up FBOs
	gl::Fbo::Format format;
#if defined( CINDER_MSW )
	format.setColorInternalFormat( GL_RGBA32F );
#else
	format.setColorInternalFormat( GL_RGBA32F_ARB );
#endif
	format.setMinFilter( GL_LINEAR );
	format.setMagFilter( GL_LINEAR );
	format.setWrap( GL_CLAMP, GL_CLAMP );
	for ( size_t i = 0; i < 3; ++i ) {
		mFbo[ i ]	= gl::Fbo( getWindowWidth(), getWindowHeight(), format );
		mFbo[ i ].bindFramebuffer();
		gl::setViewport( mFbo[ i ].getBounds() );
		gl::clear();
		mFbo[ i ].unbindFramebuffer();
	}
	glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_COMPARE_MODE, GL_COMPARE_R_TO_TEXTURE );
	glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR );
}
开发者ID:modbert，项目名称:RapidPrototyping-LeapMotion，代码行数:56，代码来源:TracerApp.cpp

示例3: setup

void BulletTestApp::setup()
{
	mDragging	= false;
	mFrameRate	= 0.0f;
	mTest		= 9;
	mTestPrev	= mTest;

	// Set up lighting
	mLight = new gl::Light( gl::Light::DIRECTIONAL, 0 );
	mLight->setDirection( Vec3f( 0.0f, 0.1f, 0.3f ).normalized() );
	mLight->setAmbient( ColorAf( 0.2f, 0.2f, 0.2f, 1.0f ) );
	mLight->setDiffuse( ColorAf( 1.0f, 1.0f, 1.0f, 1.0f ) );
	mLight->enable();

	// Load meshes
	loadModels();

	// Create a Bullet dynamics world
	mWorld = bullet::createWorld();

	// Load texture
	mTexSquare	= gl::Texture( loadImage( loadResource( RES_TEX_SQUARE ) ) );
	mTexSphere	= gl::Texture( loadImage( loadResource( RES_TEX_SPHERE ) ) );
	mTexTerrain	= gl::Texture( loadImage( loadResource( RES_TEX_TERRAIN ) ) );
	mTexTerrain.setWrap( GL_REPEAT, GL_REPEAT );
	mTexTerrain.unbind();

	// Init terrain pointer
	mTerrain = 0;

	// Parameters
	mParams = params::InterfaceGl( "Params", Vec2i( 200, 120 ) );
	mParams.addParam( "Frame Rate",		&mFrameRate,								"", true );
	mParams.addParam( "Test",			&mTest,										"min=0 max=9 step=1 keyDecr=t keyIncr=T" ); 
	mParams.addButton( "Drop",			bind( &BulletTestApp::drop, this ),			"key=space" );
	mParams.addButton( "Screen shot",	bind( &BulletTestApp::screenShot, this ),	"key=s" );
	mParams.addButton( "Quit",			bind( &BulletTestApp::quit, this ),			"key=q" );

	// Initialize
	initTest();

	// Run first resize to initialize view
	resize( ResizeEvent( getWindowSize() ) );

}
开发者ID:degatt2，项目名称:Cinder-Bullet，代码行数:45，代码来源:BulletTestApp.cpp

示例4: setup

void BulletTestApp::setup()
{

	// Set test mode
	mTest = 0;
	mTestPrev = mTest;

	// Set up lighting
	mLight = new gl::Light( gl::Light::DIRECTIONAL, 0 );
	mLight->setDirection( Vec3f( 0.0f, 0.1f, 0.3f ).normalized() );
	mLight->setAmbient( ColorAf( 0.2f, 0.2f, 0.2f, 1.0f ) );
	mLight->setDiffuse( ColorAf( 1.0f, 1.0f, 1.0f, 1.0f ) );
	mLight->enable();

	// Load meshes
	loadModels();

	// Create a Bullet dynamics world
	mWorld = bullet::createWorld();

	// Load texture
	mTexSquare = gl::Texture( loadImage( loadResource( RES_TEX_SQUARE ) ) );
	mTexSphere = gl::Texture( loadImage( loadResource( RES_TEX_SPHERE ) ) );
	mTexTerrain = gl::Texture( loadImage( loadResource( RES_TEX_TERRAIN ) ) );
	mTexTerrain.setWrap( GL_REPEAT, GL_REPEAT );
	mTexTerrain.unbind();

	// Init terrain pointer
	mTerrain = 0;

	// Parameters
	mFrameRate = 0.0f;
	mParams = params::InterfaceGl( "Params", Vec2i( 150, 100) );
	mParams.addParam( "Frame Rate", &mFrameRate, "", true );
	mParams.addParam( "Test", &mTest, "min=0 max=7 step=1 keyDecr=d keyIncr=D" ); 

	// Initialize
	initTest();

	// Run first resize to initialize view
	resize( ResizeEvent( getWindowSize() ) );

}
开发者ID:bgbotond，项目名称:Cinder-Bullet，代码行数:43，代码来源:BulletTestApp.cpp

示例5: setupGui

void cinderFFmpegApp::setupGui()
{
	std::stringstream strTmp;
	m_Gui = ci::params::InterfaceGl("FFmpeg Player", ci::Vec2i(300,340));

	// Video / Audio Infos
	m_Gui.addButton( "open", std::bind( &cinderFFmpegApp::open, this ) );
	m_Gui.addButton( "clear all", std::bind( &cinderFFmpegApp::clearAll, this ) );

	m_Gui.addSeparator();
	strTmp << "label='file: '";
	m_Gui.addText("file", strTmp.str());
	strTmp.clear();	strTmp.str("");
	strTmp << "label='video codec: '";
	m_Gui.addText("video codec", strTmp.str());
	strTmp.clear();	strTmp.str("");
	strTmp << "label='audio codec: '";
	m_Gui.addText("audio codec", strTmp.str());
	strTmp.clear();	strTmp.str("");
	strTmp << "label='width: '";
	m_Gui.addText("width", strTmp.str());
	strTmp.clear();	strTmp.str("");
	strTmp << "label='height: '";
	m_Gui.addText("height", strTmp.str());
	strTmp.clear();	strTmp.str("");
	strTmp << "label='fps: '";
	m_Gui.addText("fps", strTmp.str());
	strTmp.clear();	strTmp.str("");
	strTmp << "label='bitrate: '";
	m_Gui.addText("bitrate", strTmp.str());
	strTmp.clear();	strTmp.str("");
	strTmp << "label='audio channels: '";
	m_Gui.addText("audio channels", strTmp.str());
	strTmp.clear();	strTmp.str("");
	strTmp << "label='audio sample rate: '";
	m_Gui.addText("audio sample rate", strTmp.str());
	strTmp.clear();	strTmp.str("");
	strTmp << "label='frame: '";
	m_Gui.addText("frame", strTmp.str());
	strTmp.clear();	strTmp.str("");
	strTmp << "label='time: '";
	m_Gui.addText("time", strTmp.str());
	m_Gui.addSeparator();
	m_Gui.addButton( "play/pause", std::bind( &cinderFFmpegApp::pause, this ) );
	m_Gui.addButton( "stop", std::bind( &cinderFFmpegApp::stop, this ) );
	m_Gui.addButton( "toggle direction", std::bind( &cinderFFmpegApp::toggleDirection, this ) );
	m_Gui.addSeparator();
	m_Gui.addParam("speed", &m_fSpeed, "min=0 max=8.0 step=0.05");
	m_Gui.addParam("0..none, 1..loop, 2..loopBidi", &m_iLoopMode, "min=0 max=2 step=1");
	m_Gui.addParam("seek frame", &m_fSeekPos, "min=0.0 max=1.0 step=0.01");
}
开发者ID:cadet，项目名称:_2RealFFmpegWrapper，代码行数:51，代码来源:cinderFFmpegApp.cpp

示例6: loadImage

void Fluid2DTextureApp::setup()
{
	mFrameRate = 0.0f;

	mTex = gl::Texture::create( loadImage( loadResource( RES_IMAGE ) ) );

	mFluid2D.enableTexCoord();
	mFluid2D.setTexCoordViscosity( 1.0f );

	mDenScale = 50;

	mFluid2D.set( 192, 192 );
   	mFluid2D.setDensityDissipation( 0.99f );
	mVelScale = 0.50f*std::max( mFluid2D.resX(), mFluid2D.resY() );
    
	mParams = params::InterfaceGl( "Params", ivec2( 300, 400 ) );
	mParams.addParam( "Stam Step", mFluid2D.stamStepAddr() );
	mParams.addSeparator();
	mParams.addParam( "Velocity Input Scale", &mVelScale, "min=0 max=10000 step=1" );
	mParams.addParam( "Density Input Scale", &mDenScale, "min=0 max=1000 step=1" );
	mParams.addSeparator();
	mParams.addParam( "Velocity Dissipation", mFluid2D.velocityDissipationAddr(), "min=0.0001 max=1 step=0.0001" );
	mParams.addParam( "Density Dissipation", mFluid2D.densityDissipationAddr(), "min=0.0001 max=1 step=0.0001" );
	mParams.addParam( "TexCoord Dissipation", mFluid2D.texCoordDissipationAddr(), "min=0.0001 max=1 step=0.0001" );
	mParams.addSeparator();
	mParams.addParam( "Velocity Viscosity", mFluid2D.velocityViscosityAddr(), "min=0.000001 max=10 step=0.000001" );
	mParams.addParam( "Density Viscosity", mFluid2D.densityViscosityAddr(), "min=0.000001 max=10 step=0.000001" );
	mParams.addParam( "TexCoord Viscosity", mFluid2D.texCoordViscosityAddr(), "min=0.000001 max=10 step=0.000001" );
	mParams.addSeparator();
	//mParams.addParam( "Vorticity Confinement", mFluid2D.enableVorticityConfinementAddr() );
	//mParams.addSeparator();
	std::vector<std::string> boundaries;
	boundaries.push_back( "None" ); boundaries.push_back( "Wall" ); boundaries.push_back( "Wrap" );
	mParams.addParam( "Boundary Type", boundaries, mFluid2D.boundaryTypeAddr() );
	mParams.addSeparator();
	mParams.addParam( "Enable Buoyancy", mFluid2D.enableBuoyancyAddr() );
	mParams.addParam( "Buoyancy Scale", mFluid2D.buoyancyScaleAddr(), "min=0 max=100 step=0.001" );
	mParams.addParam( "Vorticity Scale", mFluid2D.vorticityScaleAddr(), "min=0 max=1 step=0.001" );
	
	mTriMesh = ci::TriMesh::create( TriMesh::Format().positions(2).texCoords0(2) );

	// Points and texture coordinates
	for( int j = 0; j < mFluid2D.resY(); ++j ) {
		for( int i = 0; i < mFluid2D.resX(); ++i ) {
			mTriMesh->appendPosition( vec2( 0.0f, 0.0f ) );
			mTriMesh->appendTexCoord0( vec2( 0.0f, 0.0f ) );
		}
	}
	// Triangles
	for( int j = 0; j < mFluid2D.resY() - 1; ++j ) {
		for( int i = 0; i < mFluid2D.resX() - 1; ++i ) {
			int idx0 = (j + 0)*mFluid2D.resX() + (i + 0 );
			int idx1 = (j + 1)*mFluid2D.resX() + (i + 0 );
			int idx2 = (j + 1)*mFluid2D.resX() + (i + 1 );
			int idx3 = (j + 0)*mFluid2D.resX() + (i + 1 );
			mTriMesh->appendTriangle( idx0, idx1, idx2 );
			mTriMesh->appendTriangle( idx0, idx2, idx3 );
		}
	}
	
	//console() << mFluid2D << std::endl;
}
开发者ID:andrewfb，项目名称:CinderFx，代码行数:62，代码来源:Fluid2DTextureApp.cpp

示例7: defined

void Fluid2DCamAppApp::setup()
{
	glEnable( GL_TEXTURE_2D );
	
	mVelThreshold = 0.75f;
	mNumActiveFlowVectors = 0;
#if defined( CINDER_MSW )
	mVelScale = 0.5f;
	mDenScale = 0.0025f;
#elif defined( CINDER_MAC )
	mVelScale = 2.0f;
	mDenScale = 0.007f;
#endif

	mFluid2D.set( mFluid2DResX, mFluid2DResY );
	mFluid2D.enableDensity();
	mFluid2D.enableVorticityConfinement();
	mFluid2D.setNumPressureIters( 24 );
	mFluid2D.initSimData();
	
	// Create these so we can create the textures ahead of time
	mSurfVel0		= Surface32f( mFluid2DResX, mFluid2DResY, false, SurfaceChannelOrder::RGB );
	mSurfVel1		= Surface32f( mFluid2DResX, mFluid2DResY, false, SurfaceChannelOrder::RGB );
	mChanDen0		= Channel32f( mFluid2DResX, mFluid2DResY );
	mChanDen1		= Channel32f( mFluid2DResX, mFluid2DResY );
	mChanDiv		= Channel32f( mFluid2DResX, mFluid2DResY );
	mChanPrs		= Channel32f( mFluid2DResX, mFluid2DResY );
	mChanCurl		= Channel32f( mFluid2DResX, mFluid2DResY );
	mChanCurlLen	= Channel32f( mFluid2DResX, mFluid2DResY );
	mTexVel0		= gl::Texture( mSurfVel0 );
	mTexVel1		= gl::Texture( mSurfVel1 );
	mTexDen0		= gl::Texture( mChanDen0 );
	mTexDen1		= gl::Texture( mChanDen1 );
	mTexDiv			= gl::Texture( mChanDiv );
	mTexPrs			= gl::Texture( mChanPrs );
	mTexCurl		= gl::Texture( mChanCurl );
	mTexCurlLen		= gl::Texture( mChanCurlLen );
	
	mParams = params::InterfaceGl( "Params", Vec2i( 300, 400 ) );
	mParams.addParam( "Stam Step", mFluid2D.stamStepAddr() );
	mParams.addSeparator();
	mParams.addParam( "Velocity Threshold", &mVelThreshold, "min=0 max=2 step=0.001" );
	mParams.addSeparator();
	mParams.addParam( "Velocity Input Scale", &mVelScale, "min=0 max=10 step=0.001" );
	mParams.addParam( "Density Input Scale", &mDenScale, "min=0 max=1 step=0.0001" );
	mParams.addSeparator();
	mParams.addParam( "Velocity Dissipation", mFluid2D.velocityDissipationAddr(), "min=0 max=1 step=0.0001" );
	mParams.addParam( "Density Dissipation", mFluid2D.densityDissipationAddr(), "min=0 max=1 step=0.0001" );
	mParams.addSeparator();
	mParams.addParam( "Velocity Viscosity", mFluid2D.velocityViscosityAddr(), "min=0 max=10 step=0.000001" );
	mParams.addParam( "Density Viscosity", mFluid2D.densityViscosityAddr(), "min=0 max=10 step=0.000001" );
	mParams.addSeparator();
	mParams.addParam( "Vorticity Confinement", mFluid2D.enableVorticityConfinementAddr() );
	mParams.addSeparator();
	std::vector<std::string> boundaries;
	boundaries.push_back( "None" ); boundaries.push_back( "Wall" ); boundaries.push_back( "Wrap" );
	mParams.addParam( "Boundary Type", boundaries, mFluid2D.boundaryTypeAddr() );
	mParams.addSeparator();
	mParams.addParam( "Enable Buoyancy", mFluid2D.enableBuoyancyAddr() );
	mParams.addParam( "Buoyancy Scale", mFluid2D.buoyancyScaleAddr(), "min=0 max=100 step=0.001" );
	mParams.addParam( "Vorticity Scale", mFluid2D.vorticityScaleAddr(), "min=0 max=1 step=0.001" );
	
	// Camera
	try {
		mCapture = Capture( 640, 480 );
		mCapture.start();
	}
	catch( ... ) {
		console() << "Failed to initialize capture" << std::endl;
	}
}
开发者ID:fieldOfView，项目名称:CinderFx，代码行数:71，代码来源:Fluid2DCamApp.cpp

示例8: draw

// Render
void TracerApp::draw()
{
	// Add to accumulation buffer
	mFbo[ 0 ].bindFramebuffer();
	gl::setViewport( mFbo[ 0 ].getBounds() );
	gl::setMatricesWindow( mFbo[ 0 ].getSize() );
	gl::enableAlphaBlending();

	// Dim last frame
	gl::color( ColorAf( Colorf::black(), 0.03f ) );
	gl::drawSolidRect( Rectf( mFbo[ 0 ].getBounds() ) );

	// Draw finger tips into the accumulation buffer
	gl::setMatrices( mCamera );
	gl::enableAdditiveBlending();
	for ( RibbonMap::const_iterator iter = mRibbons.begin(); iter != mRibbons.end(); ++iter ) {
		iter->second.draw();
	}
	mFbo[ 0 ].unbindFramebuffer();

	// Blur the accumulation buffer
	gl::enable( GL_TEXTURE_2D );
	gl::enableAlphaBlending();
	gl::color( ColorAf::white() );
	Vec2f pixel	= Vec2f::one() / Vec2f( mFbo[ 0 ].getSize() );
	pixel		*= 3.0f;
	for ( size_t i = 0; i < 2; ++i ) {
		mFbo[ i + 1 ].bindFramebuffer();
		gl::clear();
		
		mShader[ i ].bind();
		mShader[ i ].uniform( "size",	pixel );
		mShader[ i ].uniform( "tex",	0 );
				
		gl::Texture& texture = mFbo[ i ].getTexture();
		texture.bind();
		gl::drawSolidRect( Rectf( mFbo[ i ].getBounds() ) );
		texture.unbind();
		
		mShader[ i ].unbind();
		mFbo[ i + 1 ].unbindFramebuffer();
	}

	// Draw blurred image
	gl::setMatricesWindow( getWindowSize(), false );
	gl::color( ColorAf::white() );
	mFbo[ 0 ].bindTexture();
	gl::drawSolidRect( Rectf( getWindowBounds() ) );
	mFbo[ 0 ].unbindTexture();
	
	gl::color( ColorAf( Colorf::white(), 0.8f ) );
	mFbo[ 2 ].bindTexture();
	gl::drawSolidRect( Rectf( getWindowBounds() ) );
	mFbo[ 2 ].unbindTexture();
	gl::disableAlphaBlending();
	gl::disable( GL_TEXTURE_2D );

	// Draw the interface
	mParams.draw();
}
开发者ID:modbert，项目名称:RapidPrototyping-LeapMotion，代码行数:61，代码来源:TracerApp.cpp

示例9: Color

void Fluid2DTextureApp::draw()
{
	// clear out the window with black
	gl::clear( Color( 0, 0, 0 ) ); 
	gl::setMatricesWindow( getWindowWidth(), getWindowHeight() );

	// Update the positions and tex coords
	Rectf drawRect = getWindowBounds();
	int limX = mFluid2D.resX() - 1;
	int limY = mFluid2D.resY() - 1;
	float dx = drawRect.getWidth()/(float)limX;
	float dy = drawRect.getHeight()/(float)limY;
	
	for( int j = 0; j < mFluid2D.resY(); ++j ) {
		for( int i = 0; i < mFluid2D.resX(); ++i ) {
			vec2 P = vec2( i*dx, j*dy );
			vec2 uv = mFluid2D.texCoordAt( i, j );

			int idx = j*mFluid2D.resX() + i;
			mTriMesh->getPositions<2>()[idx] = P;
			mTriMesh->getTexCoords0<2>()[idx] = uv;
			
		}
	}

	mTex->bind();
	gl::bindStockShader( gl::ShaderDef().color().texture() );
	gl::draw( gl::VboMesh::create(*mTriMesh) );
	mTex->unbind();
	
	mParams.draw();	
}
开发者ID:andrewfb，项目名称:CinderFx，代码行数:32，代码来源:Fluid2DTextureApp.cpp

示例10: Color

void Fluid2DTextureApp::draw()
{
	// clear out the window with black
	gl::clear( Color( 0, 0, 0 ) ); 
	gl::setMatricesWindow( getWindowWidth(), getWindowHeight() );

	// Update the positions and tex coords
	Rectf drawRect = getWindowBounds();
	int limX = mFluid2D.resX() - 1;
	int limY = mFluid2D.resY() - 1;
	float dx = drawRect.getWidth()/(float)limX;
	float dy = drawRect.getHeight()/(float)limY;
	
	for( int j = 0; j < mFluid2D.resY(); ++j ) {
		for( int i = 0; i < mFluid2D.resX(); ++i ) {
			Vec2f P = Vec2f( i*dx, j*dy );
			Vec2f uv = mFluid2D.texCoordAt( i, j );

			int idx = j*mFluid2D.resX() + i;
			mTriMesh.getVertices()[idx] = P;
			mTriMesh.getTexCoords()[idx] = uv;
			
		}
	}

	mTex.bind();
	gl::draw( mTriMesh ); 
	mTex.unbind();
	
	mParams.draw();	
}
开发者ID:fieldOfView，项目名称:CinderFx，代码行数:31，代码来源:Fluid2DTextureApp.cpp

示例11: draw

// Render
void UiApp::draw()
{
	// Clear window
	gl::setViewport( getWindowBounds() );
	gl::clear( Colorf::white() );
	gl::setMatricesWindow( getWindowSize() );
	gl::color( ColorAf::white() );
	
	// Make PNG backgrounds transparent
	gl::enableAlphaBlending();
	gl::disableDepthRead();
	gl::disableDepthWrite();
	
	// Master offset
	gl::pushMatrices();
	
	// Draw buttons
	for ( size_t i = 0; i < 3; ++i ) {
		bool pressed = mButtonState[ i ];
		gl::pushMatrices();
		gl::translate( mButtonPosition[ i ] );
		gl::draw( mButton[ pressed ? 1 : 0 ] );
		gl::popMatrices();
	}
	
	// Draw slider
	gl::pushMatrices();
	gl::translate( mTrackPosition );
	gl::draw( mTrack );
	gl::popMatrices();
	gl::pushMatrices();
	gl::translate( mSliderPosition );
	gl::draw( mSlider );
	gl::popMatrices();
	
	// Draw cursor
	if ( mCursorType != CursorType::NONE ) {
		gl::color( ColorAf::white() );
		gl::pushMatrices();
		gl::translate( mCursorPosition );
		gl::draw( mTexture[ (size_t)mCursorType ] );
		gl::popMatrices();
	}
	
	gl::popMatrices();
	
	// Draw finger position for pressing buttons
	if ( mCursorType == CursorType::TOUCH )
	{
		gl::color( ColorAf( 1.0f, 0.7f, 0.0f ) );
		gl::drawSolidCircle( mFingerTipPosition, 20.0f );
		gl::drawStrokedCircle( mFingerTipPosition, 40.0f );
	}
	
	// Draw the interface
	mParams.draw();
}
开发者ID:imclab，项目名称:Cinder-LeapMotion，代码行数:58，代码来源:UiApp.cpp

示例12: draw

// Render
void UiApp::draw()
{
	// Clear window
	gl::setViewport( getWindowBounds() );
	gl::clear( Colorf::white() );
	gl::setMatrices( mCamera );
	
	// Make PNG backgrounds transparent
	gl::enableAlphaBlending();
	gl::disableDepthRead();
	gl::disableDepthWrite();
	
	// Master offset
	gl::pushMatrices();
	gl::translate( mOffset );
	
	// Draw buttons
	for ( size_t i = 0; i < 3; ++i ) {
		bool pressed = mButtonState[ i ];
		gl::pushMatrices();
		gl::translate( mButtonPosition[ i ] );
		gl::draw( mButton[ pressed ? 1 : 0 ] );
		gl::popMatrices();
	}
	
	// Draw slider
	gl::pushMatrices();
	gl::translate( mTrackPosition );
	gl::draw( mTrack );
	gl::popMatrices();
	gl::pushMatrices();
	gl::translate( mSliderPosition );
	gl::draw( mSlider );
	gl::popMatrices();
	
	// Draw cursor
	if ( mCursorType != CursorType::NONE ) {
		gl::color( ColorAf::white() );
		gl::pushMatrices();
		gl::translate( mCursorPosition );
		gl::draw( mTexture[ (size_t)mCursorType ] );
		gl::popMatrices();
	}
	
	gl::popMatrices();
	
	// Draw the interface
	mParams.draw();
}
开发者ID:gaborpapp，项目名称:Cinder-LeapSdk，代码行数:50，代码来源:UiApp.cpp

示例13: surf

void Fluid2DRGBApp::draw()
{
	// clear out the window with black
	gl::clear( Color( 0, 0, 0 ) ); 

	//RenderFluidRgb( mFluid2D, getWindowBounds() );
	float* data = const_cast<float*>( (float*)mFluid2D.rgb().data() );
	Surface32f surf( data, mFluid2D.resX(), mFluid2D.resY(), mFluid2D.resX()*sizeof(Colorf), SurfaceChannelOrder::RGB );
	
	if ( ! mTex ) {
		mTex = gl::Texture::create( surf );
	} else {
		mTex->update( surf );
	}
	gl::draw( mTex, getWindowBounds() );
	
	mParams.draw();
}
开发者ID:andrewfb，项目名称:CinderFx，代码行数:18，代码来源:Fluid2DRGBApp.cpp

示例14: draw

void BulletTestApp::draw()
{
	gl::enableDepthRead();
	gl::enableDepthWrite();

	gl::setViewport( getWindowBounds() );
	gl::clear( ColorAf::black() );
	gl::setMatrices( mCamera );
	gl::pushMatrices();
	gl::rotate( Vec3f( -45.0f, 0.0f, 0.0f ) );
	uint32_t i = 0;

	for ( bullet::Iter iter = mWorld->begin(); iter != mWorld->end(); ++iter, ++i ) {
		gl::pushMatrices();
		glMultMatrixf( iter->getTransformMatrix() );
		bindTexture( i );
		
		switch ( iter->getPrimitiveType() ) {
		case CollisionObject::PRIMITIVE_BOX:
			gl::draw( mCube );
			break;
		case CollisionObject::PRIMITIVE_CONE:
			gl::draw( mCone );
			break;
		case CollisionObject::PRIMITIVE_CYLINDER:
			gl::draw( mCylinder );
			break;
		case CollisionObject::PRIMITIVE_SPHERE:
			gl::draw( mSphere );
			break;
		default:
			if ( iter->isMeshBody() ) {
				gl::draw( bullet::calcTriMesh( iter ) );
			}
			break;
		}

		unbindTexture( i );
		gl::popMatrices();
	}
	gl::popMatrices();

	mParams.draw();
}
开发者ID:degatt2，项目名称:Cinder-Bullet，代码行数:44，代码来源:BulletTestApp.cpp

示例15: draw

void BulletTestApp::draw()
{
	gl::setViewport( getWindowBounds() );
	gl::clear( ColorAf::black() );
	gl::setMatrices( mCamera );
	gl::pushMatrices();
	gl::rotate( Vec3f( -45.0f, 0.0f, 0.0f ) );
	uint32_t i = 0;
	for ( bullet::Iter object = mWorld->begin(); object != mWorld->end(); ++object, i++ ) {
		gl::pushMatrices();
		glMultMatrixf( object->getTransformMatrix() );
		bindTexture( i );
		gl::draw( object->getVboMesh() );
		unbindTexture( i );
		gl::popMatrices();
	}
	gl::popMatrices();

	mParams.draw();
}
开发者ID:bgbotond，项目名称:Cinder-Bullet，代码行数:20，代码来源:BulletTestApp.cpp


注：本文中的ci::params::InterfaceGl类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。