openframeworks/openFrameworks — pull request #993 by vanderlin (2012-02-26 21:35:55+00:00)
Title: Of scissors

// scissor
void ofBeginScissor(ofRectangle &r);
void ofBeginScissor(ofPoint &p, float w, float h);
void ofBeginScissor(float x, float y, float w, float h);
void ofEndScissor();

there is a problem with ofFBO due to the flip. I do not think that there is a way around it sooo just scale -1

also:
extra ; removed
libs/openFrameworks/utils/ofUtils.cpp