from OpenGL.GL import *
from dusk.defs import defs

class Tile:
  def __init__(self):
    self.tile_id = 0

  def draw(self, x, y, z):
    w = float(defs.get('TILE_WIDTH'))
    h = float(defs.get('TILE_HEIGHT'))
    d = float(defs.get('TILE_DEPTH'))

    x = x * w
    y = y * h
    z = z * d

    # Center tile.
    x -= w / 2.0
    y -= h / 2.0
    z -= d / 2.0

    # Draw the tile as a flat square on the X-Y plane at depth z.
    glColor3f(1.0, 0.0, 0.0)  # Red color
    glBegin(GL_QUADS)
    glVertex3f(x,     y,     z)      # Bottom-left
    glVertex3f(x + w, y,     z)      # Bottom-right
    glVertex3f(x + w, y + h, z)      # Top-right
    glVertex3f(x,     y + h, z)      # Top-left
    glEnd()