def draw(self):
p = adjust_for_cam(self._body.position)
gl.glEnable(pyglet.gl.GL_TEXTURE_2D)
gl.glBindTexture(gl.GL_TEXTURE_2D, BLASTER_IMAGE.id)
gl.glEnable(gl.GL_POINT_SPRITE)
gl.glTexEnvi(gl.GL_POINT_SPRITE, gl.GL_COORD_REPLACE, gl.GL_TRUE)
gl.glPointSize(4 * SPACE.scale)
gl.glBegin(gl.GL_POINTS)
# TODO: more optimized to draw as one large batch
gl.glVertex3f(p.x, p.y, 0)
gl.glEnd();
def draw(self):
super(ScannerBlock, self).draw()
if not self._active:
return
for b in SPACE.blocks:
if not isinstance(b, ReactorBlock) or b.has_exploded:
continue
v = b._body.position - self._body.position
d = v.length
if d > BLOCK_SIZE * 5 and d < self.magnitude:
v.length = BLOCK_SIZE * 5
pos = adjust_for_cam(self._body.position + v)
self._arrow_sprite._x, self._arrow_sprite._y = pos.x, pos.y
self._arrow_sprite.rotation = -(v.angle / math.pi * 180)
self._arrow_sprite.scale = (self.magnitude - d) / self.magnitude
self._arrow_sprite.draw()
def draw(self):
# TODO: Let's use particles. And lighting! Way more fun.
p = adjust_for_cam(self._body.position)
if off_screen(self._body.position):
return
gl.glEnable(gl.GL_TEXTURE_2D) # enables texturing, without it everything is white
gl.glBindTexture(gl.GL_TEXTURE_2D, EXPLOSION_ANIM.id)
gl.glEnable(gl.GL_BLEND)
gl.glBlendFunc(gl.GL_SRC_ALPHA,gl.GL_ONE_MINUS_SRC_ALPHA);
# TODO: more optimized to draw as one large batch
gl.glBegin(gl.GL_QUADS)
r = (self.radius + BLOCK_SIZE) * SPACE.scale
for i, vert in enumerate([Vec2d(p.x - r, p.y - r),
Vec2d(p.x + r, p.y - r),
Vec2d(p.x + r, p.y + r),
Vec2d(p.x - r, p.y + r),]):
# TODO: This is really ugly, and a lot of shared code with the
# blocks. Let's write a draw_rect function to handle this
# with an optional animation option.
x = (i // 2)
if x == 0:
x = FRAME_POSITIONS[int((20 - self.ticks) / 20. * ANIM_FRAMES)][0]
else:
x = FRAME_POSITIONS[int((20 - self.ticks) / 20. * ANIM_FRAMES)][0] + 1 / ANIM_COLUMNS
y = ((i + 1) // 2) % 2
if y == 0:
y = FRAME_POSITIONS[int((20 - self.ticks) / 20. * ANIM_FRAMES)][1]
else:
y = FRAME_POSITIONS[int((20 - self.ticks) / 20. * ANIM_FRAMES)][1] + 1 / ANIM_ROWS
gl.glTexCoord2f(x, y)
gl.glVertex3f(vert.x, vert.y, 0)
gl.glEnd()