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GEIS
2.0
Gesture Engine Interface Support
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A collection of GeisTouch. More...
#include <geis.h>
Public Member Functions | |
Touch Attributes | |
If the touch comes from a direct device (see GEIS_DEVICE_ATTRIBUTE_DIRECT_TOUCH) its position (x and y attributes) will be in window coordinates, otherwise it will be in the input device's own coordinate system. | |
GeisSize | geis_touchset_touch_count (GeisTouchSet touchset) |
Gets the number of touches in a touchset. More... | |
GeisTouch | geis_touchset_touch (GeisTouchSet touchset, GeisSize index) |
Gets an indicated touch from a touchset. More... | |
GeisTouch | geis_touchset_touch_by_id (GeisTouchSet touchset, GeisTouchId touchid) |
Gets an identified touch from a touchset. More... | |