X-Git-Url: https://git.ucc.asn.au/?p=atyndall%2Fcits2231.git;a=blobdiff_plain;f=scene.c;h=8ce005bade04a86858131ec1ddd995dd027dc1bb;hp=73ce18a9288e97e902aa13499800f8f44d9e91e3;hb=9ef3cb688ee424d11b9b9549ec3cb3dac29334c4;hpb=49f9cb38a48e0fdb78f18ed6fe801ef639f2f69c;ds=sidebyside diff --git a/scene.c b/scene.c index 73ce18a..8ce005b 100644 --- a/scene.c +++ b/scene.c @@ -226,6 +226,30 @@ void mouse(int button, int state, int x, int y) { } } +void keyboard(unsigned char key, int x1, int y1) { + switch(key) { + case 'w': + z = z - 1; + break; + case 'a': + x = x - 1; + break; + case 's': + z = z + 1; + break; + case 'd': + x = x + 1; + break; + case 'q': + y = y + 1; + break; + case 'e': + y = y - 1; + break; + } + printf("Camera is now at (%f, %f, %f)\n", x, y, z); +} + /** * Called when motion event occurs * @param x Mouse x position @@ -260,10 +284,11 @@ void display() { 0.0, 1.0, 0.0 /* up is in postivie Y direction */ ); - + glTranslatef(x, y, z); + // **NOTE: Currently this rotation function is all that moves the camera off // the flat surface. Need to integrate function into gluLookAt - glRotatef(-10, 1.0, 0.0, 0.0); + glRotatef(30.0, 1.0, 0.0, 0.0); /* Reposition the light source. */ lightPosition[0] = 12*cos(lightAngle); @@ -376,6 +401,7 @@ int main(int argc, char **argv) { //glutReshapeFunc(windowReshape); glutDisplayFunc(display); glutMouseFunc(mouse); + glutKeyboardFunc(keyboard); glutMotionFunc(motion); makeMenu();