glut_wacom.c File Reference

#include <stdlib.h>
#include <stdio.h>
#include <math.h>
#include <assert.h>
#include <GL/glut.h>
#include "glutint.h"
#include "wacom.h"

Include dependency graph for glut_wacom.c:

Go to the source code of this file.

Functions
void	__glutWacomSetOffset (int x, int y)
void	__glutWacomSetButton (int device, int button)
void	__glutWacomUpdate (int x, int y, int pressure, int xtilt, int ytilt)
void	__glutWacomCalibrate (void)
Variables
int	__glutWacomButton = GLUT_WACOM_NO_BUTTON
int	__glutWacomState = GLUT_WACOM_UP
float	__glutWacomX = 0.0
float	__glutWacomY = 0.0
float	__glutWacomPressure = 0.0
float	__glutWacomXTilt = 0.0
float	__glutWacomYTilt = 0.0
int	__glutWacomXCoordRange = 0
int	__glutWacomYCoordRange = 0
int	__glutWacomPressureMin = 0
int	__glutWacomPressureRange = 0
int	__glutWacomXTiltHalfRange = 0
int	__glutWacomYTiltHalfRange = 0
int	__glutWacomScreenWidth = 0
int	__glutWacomScreenHeight = 0
float	__glutWacomXScale = 0.0
float	__glutWacomYScale = 0.0
float	__glutWacomXOffset = 0.0
float	__glutWacomYOffset = 0.0

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Function Documentation

void __glutWacomCalibrate (  void   )

Definition at line 143 of file glut_wacom.c. References __glutWacomPressureMin, __glutWacomPressureRange, __glutWacomScreenHeight, __glutWacomScreenWidth, __glutWacomXCoordRange, __glutWacomXScale, __glutWacomXTiltHalfRange, __glutWacomYCoordRange, __glutWacomYScale, __glutWacomYTiltHalfRange, GLUT_WACOM_STYLUS_PRESSURE_MIN, GLUT_WACOM_STYLUS_PRESSURE_RANGE, GLUT_WACOM_STYLUS_XCOORD_RANGE, GLUT_WACOM_STYLUS_XTILT_RANGE, GLUT_WACOM_STYLUS_YCOORD_RANGE, GLUT_WACOM_STYLUS_YTILT_RANGE, GLUT_WACOM_TABLET_PRESSURE_MIN, GLUT_WACOM_TABLET_PRESSURE_RANGE, GLUT_WACOM_TABLET_XCOORD_RANGE, GLUT_WACOM_TABLET_XTILT_RANGE, GLUT_WACOM_TABLET_YCOORD_RANGE, GLUT_WACOM_TABLET_YTILT_RANGE, glutDeviceGet(), and int(). Referenced by glutInitWacom().

void __glutWacomSetButton (  int  device, int  button )

Definition at line 42 of file glut_wacom.c. References __glutWacomButton, __glutWacomState, GLUT_WACOM_BOTTOM_BUTTON, GLUT_WACOM_BOTTOM_LEFT_BUTTON, GLUT_WACOM_BOTTOM_RIGHT_BUTTON, GLUT_WACOM_CURSOR, GLUT_WACOM_DOWN, GLUT_WACOM_ERASER, GLUT_WACOM_NO_BUTTON, GLUT_WACOM_STYLUS, GLUT_WACOM_TOP_BUTTON, GLUT_WACOM_TOP_LEFT_BUTTON, GLUT_WACOM_TOP_MIDDLE_BUTTON, GLUT_WACOM_TOP_RIGHT_BUTTON, GLUT_WACOM_UP, WACOM_BOTTOM_BUTTON_DOWN, WACOM_BOTTOM_LEFT_BUTTON_DOWN, WACOM_BOTTOM_RIGHT_BUTTON_DOWN, WACOM_BUTTONS_UP, WACOM_TOP_BUTTON_DOWN, WACOM_TOP_LEFT_BUTTON_DOWN, WACOM_TOP_MIDDLE_BUTTON_DOWN, and WACOM_TOP_RIGHT_BUTTON_DOWN. Referenced by wacomCursorChange(), wacomEraserChange(), wacomStylusChange(), and wacomTabletChange().

void __glutWacomSetOffset (  int  x, int  y )

Definition at line 32 of file glut_wacom.c. References __glutWacomXOffset, and __glutWacomYOffset. Referenced by processEventsAndTimeouts().

void __glutWacomUpdate (  int  x, int  y, int  pressure, int  xtilt, int  ytilt )

Definition at line 128 of file glut_wacom.c. References __glutWacomPressure, __glutWacomPressureMin, __glutWacomPressureRange, __glutWacomX, __glutWacomXOffset, __glutWacomXScale, __glutWacomXTilt, __glutWacomXTiltHalfRange, __glutWacomY, __glutWacomYOffset, __glutWacomYScale, __glutWacomYTilt, and __glutWacomYTiltHalfRange. Referenced by wacomCursorChange(), wacomEraserChange(), wacomStylusChange(), and wacomTabletChange().

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Variable Documentation

int __glutWacomButton = GLUT_WACOM_NO_BUTTON

Definition at line 13 of file glut_wacom.c. Referenced by __glutWacomSetButton(), wacomCursorChange(), wacomEraserChange(), wacomStylusChange(), and wacomTabletChange().

float __glutWacomPressure = 0.0

Definition at line 18 of file glut_wacom.c. Referenced by __glutWacomUpdate(), wacomEraserChange(), wacomStylusChange(), and wacomTabletChange().

int __glutWacomPressureMin = 0

Definition at line 23 of file glut_wacom.c. Referenced by __glutWacomCalibrate(), and __glutWacomUpdate().

int __glutWacomPressureRange = 0

Definition at line 23 of file glut_wacom.c. Referenced by __glutWacomCalibrate(), and __glutWacomUpdate().

int __glutWacomScreenHeight = 0

Definition at line 25 of file glut_wacom.c. Referenced by __glutWacomCalibrate().

int __glutWacomScreenWidth = 0

Definition at line 25 of file glut_wacom.c. Referenced by __glutWacomCalibrate().

int __glutWacomState = GLUT_WACOM_UP

Definition at line 14 of file glut_wacom.c. Referenced by __glutWacomSetButton(), wacomCursorChange(), wacomEraserChange(), wacomStylusChange(), and wacomTabletChange().

float __glutWacomX = 0.0

Definition at line 17 of file glut_wacom.c. Referenced by __glutWacomUpdate(), wacomCursorChange(), wacomEraserChange(), wacomStylusChange(), and wacomTabletChange().

int __glutWacomXCoordRange = 0

Definition at line 22 of file glut_wacom.c. Referenced by __glutWacomCalibrate().

float __glutWacomXOffset = 0.0

Definition at line 29 of file glut_wacom.c. Referenced by __glutWacomSetOffset(), and __glutWacomUpdate().

float __glutWacomXScale = 0.0

Definition at line 28 of file glut_wacom.c. Referenced by __glutWacomCalibrate(), and __glutWacomUpdate().

float __glutWacomXTilt = 0.0

Definition at line 19 of file glut_wacom.c. Referenced by __glutWacomUpdate(), wacomEraserChange(), wacomStylusChange(), and wacomTabletChange().

int __glutWacomXTiltHalfRange = 0

Definition at line 24 of file glut_wacom.c. Referenced by __glutWacomCalibrate(), and __glutWacomUpdate().

float __glutWacomY = 0.0

Definition at line 17 of file glut_wacom.c. Referenced by __glutWacomUpdate(), wacomCursorChange(), wacomEraserChange(), wacomStylusChange(), and wacomTabletChange().

int __glutWacomYCoordRange = 0

Definition at line 22 of file glut_wacom.c. Referenced by __glutWacomCalibrate().

float __glutWacomYOffset = 0.0

Definition at line 29 of file glut_wacom.c. Referenced by __glutWacomSetOffset(), and __glutWacomUpdate().

float __glutWacomYScale = 0.0

Definition at line 28 of file glut_wacom.c. Referenced by __glutWacomCalibrate(), and __glutWacomUpdate().

float __glutWacomYTilt = 0.0

Definition at line 19 of file glut_wacom.c. Referenced by __glutWacomUpdate(), wacomEraserChange(), wacomStylusChange(), and wacomTabletChange().

int __glutWacomYTiltHalfRange = 0

Definition at line 24 of file glut_wacom.c. Referenced by __glutWacomCalibrate(), and __glutWacomUpdate().

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