p5GL/main.cpp at main · dbxdrgsl/p5GL · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
#include <GL/freeglut_std.h>
#include <stdio.h>
#include <GL/freeglut.h>
unsigned char prevKey;

// #include "math.cpp"
// #include "renderer.cpp"

// import user script
// #include "sketches/basics.cpp"
// #include "sketches/transform.cpp"
#include "sketches/dvd.cpp"
// #include "sketches/pong.cpp"


void display(void)
{
  // printf("DisplayFunction: \n");
  loop();
  glutSwapBuffers();
  glFlush();
  glutPostRedisplay();
}

void reshape(int w, int h)
{
  // printf("ReshapeFunction \n");

  glViewport(0,0,(GLsizei) w, (GLsizei) h);
}

void keyboard(unsigned char key, int x, int y)
{
  // printf("keyboard event \n");
  // printf("key pressed: %c \n", key);
  if (key == 27)
    exit(0);
  // printf("mouse pos: x%d y%d \n", x, y);

  keyPressed(key, x, y);
}

void mouse(int button, int state, int x, int y)
{
  printf("mouse %d \n", state);

  if(state == 0)
    keyPressed(button + '0', x, y);

  // if (state == 1)
    // keyReleased(button + '0', x, y);
}

void glutSetup()
{
  glutInitWindowSize(480, 480); // 480x640
  glutInitWindowPosition(0,0);
  glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGBA);
  glutCreateWindow("Canvas");

  glutReshapeFunc(reshape);
  glutDisplayFunc(display);
  glutKeyboardFunc(keyboard);
  glutMouseFunc(mouse);
}

int main (int argc, char** argv)
{
  glutInit(&argc, argv);
  glutSetup();


  setup();

  glutMainLoop();

  return 0;
}