Vuo
0.9.1
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VuoMouse implementation.
Classes | |
struct | VuoMouseContext |
Handle for starting and stopping event listeners. More... | |
Functions | |
VuoMouse * | VuoMouse_make (void) |
Creates a handle for starting and stopping event listeners. | |
static VuoPoint2d | VuoMouse_convertWindowToScreenCoordinates (NSPoint pointInWindow, NSWindow *window) |
Converts a position relative to the window into a position relative to the current screen. | |
static VuoPoint2d | VuoMouse_convertViewToVuoCoordinates (NSPoint pointInView, NSView *view) |
Converts a position relative to a view and in view coordinates into a position in Vuo coordinates. | |
static VuoPoint2d | VuoMouse_convertFullScreenToVuoCoordinates (NSPoint pointInScreen, NSWindow *window, bool *isInScreen) |
Converts a position in screen coordinates into a position relative to the the window's fullscreen view and in Vuo coordinates. | |
static VuoPoint2d | VuoMouse_convertWindowToVuoCoordinates (NSPoint pointInWindow, NSWindow *window) |
Converts a position relative to the window and in window coordinates into a position relative to the window's content view and in Vuo coordinates. | |
static VuoPoint2d | VuoMouse_convertDeltaToVuoCoordinates (NSPoint delta, NSWindow *window) |
Converts a change in position in window coordinates into a change in position in Vuo coordinates. | |
static void | VuoMouse_fireScrollDeltaIfNeeded (NSEvent *event, VuoModifierKey modifierKey, void(*scrolled)(VuoPoint2d)) |
If the mouse was scrolled a non-zero amount, calls the trigger function and passes it the scroll delta. | |
static void | VuoMouse_fireMousePositionIfNeeded (NSEvent *event, VuoWindowReference windowRef, VuoModifierKey modifierKey, void(^fire)(VuoPoint2d)) |
If the mouse event is not ignored, calls the block and passes it the mouse position. | |
static void | VuoMouse_fireMouseDeltaIfNeeded (NSEvent *event, VuoWindowReference windowRef, VuoModifierKey modifierKey, void(*fire)(VuoPoint2d)) |
If the mouse event is not ignored, calls the trigger function and passes it the mouse delta (change in position). | |
static void | VuoMouse_fireMouseClickIfNeeded (struct VuoMouseContext *context, NSEvent *event, VuoWindowReference windowRef, VuoModifierKey modifierKey, void(*singleClicked)(VuoPoint2d), void(*doubleClicked)(VuoPoint2d), void(*tripleClicked)(VuoPoint2d)) |
If the mouse click event is not ignored, calls the trigger function and passes it the mouse position. | |
void | VuoMouse_startListeningForScrolls (VuoMouse *mouseListener, void(*scrolled)(VuoPoint2d), VuoModifierKey modifierKey) |
Starts listening for scroll events, and calling the trigger function for each one. | |
void | VuoMouse_startListeningForMoves (VuoMouse *mouseListener, void(*movedTo)(VuoPoint2d), VuoWindowReference window, VuoModifierKey modifierKey) |
Starts listening for mouse move events, and calling the trigger function (with mouse position) for each one,. | |
void | VuoMouse_startListeningForDeltas (VuoMouse *mouseListener, void(*movedBy)(VuoPoint2d), VuoWindowReference window, VuoModifierKey modifierKey) |
Starts listening for mouse move events, and calling the trigger function (with change in mouse position) for each one. | |
void | VuoMouse_startListeningForDragsWithCallback (VuoMouse *mouseListener, void(^dragMovedTo)(VuoPoint2d), VuoMouseButton button, VuoWindowReference window, VuoModifierKey modifierKey) |
Starts listening for mouse drag events, and calling the given block for each one. | |
void | VuoMouse_startListeningForDrags (VuoMouse *mouseListener, void(*dragMovedTo)(VuoPoint2d), VuoMouseButton button, VuoWindowReference window, VuoModifierKey modifierKey) |
Starts listening for mouse drag events, and calling the trigger function for each one. | |
void | VuoMouse_startListeningForPressesWithCallback (VuoMouse *mouseListener, void(^pressed)(VuoPoint2d), VuoMouseButton button, VuoWindowReference window, VuoModifierKey modifierKey) |
Starts listening for mouse press events, and calling the given block for each one. | |
void | VuoMouse_startListeningForPresses (VuoMouse *mouseListener, void(*pressed)(VuoPoint2d), VuoMouseButton button, VuoWindowReference window, VuoModifierKey modifierKey) |
Starts listening for mouse press events, and calling the trigger function for each one. | |
void | VuoMouse_startListeningForReleasesWithCallback (VuoMouse *mouseListener, void(^released)(VuoPoint2d), VuoMouseButton button, VuoWindowReference window, VuoModifierKey modifierKey) |
Starts listening for mouse release events, and calling the given block for each one. | |
void | VuoMouse_startListeningForReleases (VuoMouse *mouseListener, void(*released)(VuoPoint2d), VuoMouseButton button, VuoWindowReference window, VuoModifierKey modifierKey) |
Starts listening for mouse release events, and calling the trigger function for each one. | |
void | VuoMouse_startListeningForClicks (VuoMouse *mouseListener, void(*singleClicked)(VuoPoint2d), void(*doubleClicked)(VuoPoint2d), void(*tripleClicked)(VuoPoint2d), VuoMouseButton button, VuoWindowReference window, VuoModifierKey modifierKey) |
Starts listening for mouse click events, and calling the trigger function for each one. | |
void | VuoMouse_stopListening (VuoMouse *mouseListener) |
Stops listening for mouse events for the given handle. | |
VuoPoint2d | VuoMouse_getPosition (VuoWindowReference windowRef) |
Returns the current mouse position. | |
VuoBoolean | VuoMouse_isPressed (VuoMouseButton button, VuoModifierKey modifierKey) |
Returns true if the given mouse button is currently pressed. | |
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Converts a change in position in window coordinates into a change in position in Vuo coordinates.
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Converts a position in screen coordinates into a position relative to the the window's fullscreen view and in Vuo coordinates.
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Converts a position relative to a view and in view coordinates into a position in Vuo coordinates.
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Converts a position relative to the window into a position relative to the current screen.
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Converts a position relative to the window and in window coordinates into a position relative to the window's content view and in Vuo coordinates.
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If the mouse click event is not ignored, calls the trigger function and passes it the mouse position.
If a window is given, the mouse position is in Vuo coordinates relative to the window's content view. The mouse event is ignored if it doesn't correspond to this window.
If no window is given, the mouse position is in screen coordinates.
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If the mouse event is not ignored, calls the trigger function and passes it the mouse delta (change in position).
If a window is given, the mouse delta is in Vuo coordinates relative to the window's content view. The mouse event is ignored if it doesn't correspond to this window.
If no window is given, the mouse delta is in screen coordinates.
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If the mouse event is not ignored, calls the block and passes it the mouse position.
If a window is given, the mouse position is in Vuo coordinates relative to the window's content view. The mouse event is ignored if it doesn't correspond to this window.
If no window is given, the mouse position is in screen coordinates.
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If the mouse was scrolled a non-zero amount, calls the trigger function and passes it the scroll delta.
VuoPoint2d VuoMouse_getPosition | ( | VuoWindowReference | windowRef | ) |
Returns the current mouse position.
VuoBoolean VuoMouse_isPressed | ( | VuoMouseButton | button, |
VuoModifierKey | modifierKey | ||
) |
Returns true if the given mouse button is currently pressed.
VuoMouse* VuoMouse_make | ( | void | ) |
Creates a handle for starting and stopping event listeners.
void VuoMouse_startListeningForClicks | ( | VuoMouse * | mouseListener, |
void(*)(VuoPoint2d) | singleClicked, | ||
void(*)(VuoPoint2d) | doubleClicked, | ||
void(*)(VuoPoint2d) | tripleClicked, | ||
VuoMouseButton | button, | ||
VuoWindowReference | window, | ||
VuoModifierKey | modifierKey | ||
) |
Starts listening for mouse click events, and calling the trigger function for each one.
void VuoMouse_startListeningForDeltas | ( | VuoMouse * | mouseListener, |
void(*)(VuoPoint2d) | movedBy, | ||
VuoWindowReference | window, | ||
VuoModifierKey | modifierKey | ||
) |
Starts listening for mouse move events, and calling the trigger function (with change in mouse position) for each one.
void VuoMouse_startListeningForDrags | ( | VuoMouse * | mouseListener, |
void(*)(VuoPoint2d) | dragMovedTo, | ||
VuoMouseButton | button, | ||
VuoWindowReference | window, | ||
VuoModifierKey | modifierKey | ||
) |
Starts listening for mouse drag events, and calling the trigger function for each one.
void VuoMouse_startListeningForDragsWithCallback | ( | VuoMouse * | mouseListener, |
void(^)(VuoPoint2d) | dragMovedTo, | ||
VuoMouseButton | button, | ||
VuoWindowReference | window, | ||
VuoModifierKey | modifierKey | ||
) |
Starts listening for mouse drag events, and calling the given block for each one.
void VuoMouse_startListeningForMoves | ( | VuoMouse * | mouseListener, |
void(*)(VuoPoint2d) | movedTo, | ||
VuoWindowReference | window, | ||
VuoModifierKey | modifierKey | ||
) |
Starts listening for mouse move events, and calling the trigger function (with mouse position) for each one,.
void VuoMouse_startListeningForPresses | ( | VuoMouse * | mouseListener, |
void(*)(VuoPoint2d) | pressed, | ||
VuoMouseButton | button, | ||
VuoWindowReference | window, | ||
VuoModifierKey | modifierKey | ||
) |
Starts listening for mouse press events, and calling the trigger function for each one.
void VuoMouse_startListeningForPressesWithCallback | ( | VuoMouse * | mouseListener, |
void(^)(VuoPoint2d) | pressed, | ||
VuoMouseButton | button, | ||
VuoWindowReference | window, | ||
VuoModifierKey | modifierKey | ||
) |
Starts listening for mouse press events, and calling the given block for each one.
void VuoMouse_startListeningForReleases | ( | VuoMouse * | mouseListener, |
void(*)(VuoPoint2d) | released, | ||
VuoMouseButton | button, | ||
VuoWindowReference | window, | ||
VuoModifierKey | modifierKey | ||
) |
Starts listening for mouse release events, and calling the trigger function for each one.
void VuoMouse_startListeningForReleasesWithCallback | ( | VuoMouse * | mouseListener, |
void(^)(VuoPoint2d) | released, | ||
VuoMouseButton | button, | ||
VuoWindowReference | window, | ||
VuoModifierKey | modifierKey | ||
) |
Starts listening for mouse release events, and calling the given block for each one.
void VuoMouse_startListeningForScrolls | ( | VuoMouse * | mouseListener, |
void(*)(VuoPoint2d) | scrolled, | ||
VuoModifierKey | modifierKey | ||
) |
Starts listening for scroll events, and calling the trigger function for each one.
void VuoMouse_stopListening | ( | VuoMouse * | mouseListener | ) |
Stops listening for mouse events for the given handle.