writetiff.cpp File Reference

#include <stdlib.h>
#include <math.h>
#include <GL/glut.h>
#include <tiffio.h>

Defines
#define	M_PI   3.14159265358979323846
Functions
int	writetiff (char *filename, char *description, int x, int y, int width, int height, int compression)
static void	gear (GLfloat inner_radius, GLfloat outer_radius, GLfloat width, GLint teeth, GLfloat tooth_depth)
static void	draw (void)
static void	init (void)
static void	reshape (int width, int height)
static void	menu (int value)
int	his_main (int argc, char *argv[])
Variables
static int	W
static int	H
static GLfloat	view_rotx = 20.0
static GLfloat	view_roty = 30.0
static GLfloat	view_rotz = 0.0
static GLint	gear1
static GLint	gear2
static GLint	gear3
static GLfloat	angle = 0.0

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Define Documentation

#define M_PI   3.14159265358979323846

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Function Documentation

static void draw (  void   )  [static]

static void gear (  GLfloat  inner_radius, GLfloat  outer_radius, GLfloat  width, GLint  teeth, GLfloat  tooth_depth )  [static]

Draw a gear wheel. You'll probably want to call this function when building a display list since we do a lot of trig here. Input: inner_radius - radius of hole at center outer_radius - radius at center of teeth width - width of gear teeth - number of teeth tooth_depth - depth of tooth

int his_main (  int  argc, char *  argv[] )

static void init (  void   )  [static]

static void menu (  int  value  )  [static]

static void reshape (  int  width, int  height )  [static]

int writetiff (  char *  filename, char *  description, int  x, int  y, int  width, int  height, int  compression )

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Variable Documentation

GLfloat angle = 0.0 [static]

GLint gear1 [static]

GLint gear2 [static]

GLint gear3 [static]

int H [static]

GLfloat view_rotx = 20.0 [static]

GLfloat view_roty = 30.0 [static]

GLfloat view_rotz = 0.0 [static]

int W [static]

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