C++ (Cpp) Surface::getSize Examples

Programming Language: C++ (Cpp)

Namespace/Package Name: ci

Class/Type: Surface

Method/Function: getSize

Examples at hotexamples.com: 2

C++ (Cpp) Surface::getSize - 2 examples found. These are the top rated real world C++ (Cpp) examples of ci::Surface::getSize extracted from open source projects. You can rate examples to help us improve the quality of examples.

Frequently Used Methods

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getHeight(4)

getWidth(4)

getSize(2)

getIter(1)

Example #1

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File: ocvWarpApp.cpp Project: cinder/Cinder-OpenCV3

void ocvWarpApp::setup()
{
    mInputImage = ci::Surface8u( loadImage( loadAsset( "aus.jpg" ) ) );

    mRotationCenter = vec2( mInputImage.getSize() ) * 0.5f;
    mRotationAngle = 31.2f;
    mScale = 0.77f;

    mParams = params::InterfaceGl( "Parameters", ivec2( 200, 400 ) );
    mParams.addParam( "Rotation Center X", &mRotationCenter.x );
    mParams.addParam( "Rotation Center Y", &mRotationCenter.y );
    mParams.addParam( "Rotation Angle", &mRotationAngle );
    mParams.addParam( "Scale", &mScale, "step=0.01" );

    updateImage();
}

Example #2

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File: ocvWarpApp.cpp Project: pholz/Cinder-OpenCV

void ocvWarpApp::setup()
{		
	mInputImage = ci::Surface8u( loadImage( loadResource( RES_IMAGE ) ) );

	mRotationCenter = mInputImage.getSize() * 0.5f;
	mRotationAngle = 31.2f;
	mScale = 0.77f;
	
	mParams = params::InterfaceGl( "Parameters", Vec2i( 200, 400 ) );
	mParams.addParam( "Rotation Center X", &mRotationCenter.x );
	mParams.addParam( "Rotation Center Y", &mRotationCenter.y );
	mParams.addParam( "Rotation Angle", &mRotationAngle );
	mParams.addParam( "Scale", &mScale, "step=0.1" );

	updateImage();
}