>Psychtoolbox>PsychDemos

MouseTraceDemo2

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Draw a curve with the mouse. Same as MouseTraceDemo, but asks
Screen(‘Flip’) to not clear the framebuffer after flip. This way,
we don’t need to redraw the whole mousetrace in each frame.
Uses the imaging pipeline via PsychImaging for optimal performance.
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See also: PsychDemos, MouseTraceDemo, GetMouse.

HISTORY

4/23/05 mk Derived from MouseTraceDemoOSX: Uses new “Don’t clear” mode of Flip.
to avoid redrawing the whole past mousetrace after each
Flip –> Faster.