Namespaces

SurfaceImage /

#include “Cairo/include/cinder/cairo/Cairo.h”

Class Hierarchy:

cinder::cairo::SurfaceBase
cinder::cairo::SurfaceImage

Public Member Functions

SurfaceImage ()
SurfaceImage (const SurfaceImage &other)
SurfaceImage (int32_t width, int32_t height, bool hasAlpha=false)
SurfaceImage (const uint8_t *dataPtr, int32_t width, int32_t height, int32_t stride, bool hasAlpha=false)
SurfaceImage (cinder::Surface ciSurface)

Creates a copy of ciSurface .
SurfaceImage (ImageSourceRef imageSource)
SurfaceImage &

operator= (const SurfaceImage &other)
uint8_t *

getData ()
const uint8_t *

getData () const
int32_t

getStride () const
cinder::Surface &

getSurface ()
const cinder::Surface &

getSurface () const
void

markDirty ()

Call this when modifying the Surface's pixels outside of Cairo.
cairo_surface_t *

getCairoSurface () const
int32_t

getWidth () const
int32_t

getHeight () const
float

getAspectRatio () const
Area

getBounds () const
ivec2

getSize () const
void

flush ()

Protected Member Functions

void

initCinderSurface (bool alpha, cairo_surface_t *cairoSurface)
void

surfaceDeallocator (void *data)

Protected Attributes

cinder::Surface

mCinderSurface
cairo_surface_t *

mCairoSurface
int32_t

mWidth
int32_t

mHeight