cursor.c File Reference

#include <glad/glad.h>
#include <GLFW/glfw3.h>
#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include "linmath.h"

Include dependency graph for cursor.c:

Go to the source code of this file.

Macros
#define	CURSOR_FRAME_COUNT   60

Functions
static GLFWcursor *	create_cursor_frame (float t)
static void	cursor_position_callback (GLFWwindow *window, double x, double y)
static void	error_callback (int error, const char *description)
static void	key_callback (GLFWwindow *window, int key, int scancode, int action, int mods)
int	main (void)
static float	star (int x, int y, float t)

Variables
static int	animate_cursor = GLFW_FALSE
static double	cursor_x
static double	cursor_y
static const char *	fragment_shader_text
static GLFWcursor *	standard_cursors [6]
static int	swap_interval = 1
static int	track_cursor = GLFW_FALSE
static const char *	vertex_shader_text
static int	wait_events = GLFW_TRUE

Macro Definition Documentation

#define CURSOR_FRAME_COUNT   60

Definition at line 47 of file cursor.c.

Function Documentation

static GLFWcursor* create_cursor_frame ( float  t )

static

Definition at line 94 of file cursor.c.

static void cursor_position_callback ( GLFWwindow *  window, double  x, double  y  )

static

Definition at line 114 of file cursor.c.

static void error_callback ( int  error, const char *  description  )

static

Definition at line 73 of file cursor.c.

static void key_callback ( GLFWwindow *  window, int  key, int  scancode, int  action, int  mods  )

static

Definition at line 124 of file cursor.c.

int main

(

void

)

Definition at line 211 of file cursor.c.

static float star ( int  x, int  y, float  t  )

static

Definition at line 78 of file cursor.c.

Variable Documentation

int animate_cursor = GLFW_FALSE

static

Definition at line 69 of file cursor.c.

double cursor_x

static

Definition at line 65 of file cursor.c.

double cursor_y

static

Definition at line 66 of file cursor.c.

const char* fragment_shader_text

static

Initial value:

=
"#version 110\n"
"void main()\n"
"{\n"
"    gl_FragColor = vec4(1.0);\n"
"}\n"

Definition at line 58 of file cursor.c.

GLFWcursor* standard_cursors[6]

static

Definition at line 71 of file cursor.c.

int swap_interval = 1

static

Definition at line 67 of file cursor.c.

int track_cursor = GLFW_FALSE

static

Definition at line 70 of file cursor.c.

const char* vertex_shader_text

static

Initial value:

=
"#version 110\n"
"uniform mat4 MVP;\n"
"attribute vec2 vPos;\n"
"void main()\n"
"{\n"
"    gl_Position = MVP * vec4(vPos, 0.0, 1.0);\n"
"}\n"

Definition at line 49 of file cursor.c.

int wait_events = GLFW_TRUE

static

Definition at line 68 of file cursor.c.