PBRT
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Public Member Functions | |
PreviewImage (unsigned int width=0, unsigned int height=0, const PreviewRgba pixels[]=0) | |
PreviewImage (const PreviewImage &other) | |
PreviewImage & | operator= (const PreviewImage &other) |
unsigned int | width () const |
unsigned int | height () const |
PreviewRgba * | pixels () |
const PreviewRgba * | pixels () const |
PreviewRgba & | pixel (unsigned int x, unsigned int y) |
const PreviewRgba & | pixel (unsigned int x, unsigned int y) const |