public void display(GLAutoDrawable gLDrawable) {
key = Input.keysPressed();
double dt = (System.currentTimeMillis() - dt_timer) / 1000.0;
dt_timer = System.currentTimeMillis();
// Start 3d Rendering
GL gl = gLDrawable.getGL();
gl.glBlendFunc(GL.GL_SRC_ALPHA, GL.GL_ONE_MINUS_SRC_ALPHA);
gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
gl.glLoadIdentity();
GLU glu = new GLU();
// Code to adjust camera
if (input.getKey(KeyEvent.VK_UP)) z -= .5 * dt;
if (input.getKey(KeyEvent.VK_DOWN)) z += .5 * dt;
if (input.getKey(KeyEvent.VK_LEFT)) y -= .5 * dt;
if (input.getKey(KeyEvent.VK_RIGHT)) y += .5 * dt;
if (input.getKey(KeyEvent.VK_SPACE)) System.out.println(y + " " + z);
glu.gluLookAt(0, y, z, 0, 0, -3, 0, 1, 0);
// orangeNote.drawBar(gLDrawable, zTest);
// redNote.draw(gLDrawable, -3f, -4f, zTest);
// yellowNote.draw(gLDrawable, -1.5f, -4f, zTest);
// blueNote.draw(gLDrawable, 0f, -4f, zTest);
// greenNote.draw(gLDrawable, 1.5f, -4f, zTest);
zTest += 0.005f;
if (zTest > -2f) zTest = -10f;
gl.glPushMatrix();
gl.glEnable(GL.GL_BLEND);
// gl.glRotatef(70,1,-2,1);
gl.glBegin(GL.GL_QUADS);
// Draw the Board
// x goes basically from -1 to 1(camera changed tho)
// y stays same
// board length is -z
gl.glColor4f(40 / 256f, 100 / 256f, 150 / 256f, 1f); // R,G,B,A
gl.glVertex3f(-3f, -4f, 0f); // x,y,z
gl.glColor4f(40 / 256f, 100 / 256f, 150 / 256f, 1f);
gl.glVertex3f(3f, -4f, 0f);
gl.glColor4f(60 / 256f, 150 / 256f, 200 / 256f, 0f);
gl.glVertex3f(3f, -4f, -10f);
gl.glColor4f(60 / 256f, 150 / 256f, 200 / 256f, 0f);
gl.glVertex3f(-3f, -4f, -10f);
// All y values on top of the Board must have at least
// 0.0001f added for some reason
// Bottom bar - Orange
gl.glColor4f(255 / 256f, 165 / 256f, 0 / 256f, 1f);
gl.glVertex3f(-3f, -4f + .0001f, -2.15f); // close left
gl.glVertex3f(3f, -4f + .0001f, -2.15f); // close right
gl.glVertex3f(3f, -4f + .0001f, -2.85f); // far right
gl.glVertex3f(-3f, -4f + .0001f, -2.85f); // far left
// RedNote
gl.glColor4f(1f, 0f, 0f, 1f);
gl.glVertex3f(-3f, -4f + .001f, -2.25f);
gl.glVertex3f(-1.5f, -4f + .001f, -2.25f);
gl.glVertex3f(-1.5f, -4f + .001f, -2.75f);
gl.glVertex3f(-3f, -4f + .001f, -2.75f);
// YellowNote
gl.glColor4f(1f, 1f, 0f, 1f);
gl.glVertex3f(-1.5f, -4f + .001f, -2.25f);
gl.glVertex3f(0f, -4f + .001f, -2.25f);
gl.glVertex3f(0f, -4f + .001f, -2.75f);
gl.glVertex3f(-1.5f, -4f + .001f, -2.75f);
// BlueNote
gl.glColor4f(0f, 0f, 1f, 1f);
gl.glVertex3f(0f, -4f + .001f, -2.25f);
gl.glVertex3f(1.5f, -4f + .001f, -2.25f);
gl.glVertex3f(1.5f, -4f + .001f, -2.75f);
gl.glVertex3f(0f, -4f + .001f, -2.75f);
// GreenNote
gl.glColor4f(0f, 1f, 0f, 1f);
gl.glVertex3f(1.5f, -4f + .001f, -2.25f);
gl.glVertex3f(3f, -4f + .001f, -2.25f);
gl.glVertex3f(3f, -4f + .001f, -2.75f);
gl.glVertex3f(1.5f, -4f + .001f, -2.75f);
// End Bottom Bar
this.renderNotes(gLDrawable, dt);
/////////////////////////////////////
gl.glEnd();
gl.glDisable(GL.GL_BLEND);
gl.glPopMatrix();
try {
Thread.sleep(1);
} catch (Exception e) {
}
}
