def __init__(self):
ShowBase.__init__(self)
base.setBackgroundColor(0, 0, 0)
# render.setShaderAuto()
img = PNMImage("data/textures/vehicle01_body.png")
for y in range(img.getReadYSize()):
for x in range(img.getReadXSize()):
r, g, b = img.getXel(x, y)
h, s, v = colorsys.rgb_to_hsv(r, g, b)
h += 0.9
# print "#", r,g,b
r, g, b = colorsys.hsv_to_rgb(h, s, v)
img.setXel(x, y, r, g, b)
# print "-", r,g,b
img.write("data/textures/vehicle01_body2.png")
# Load colors (256)
#0 = White - debug (bonus points?)
#1 = Yellow - endlevel
#2 = LRed - death
#3 = LGreen - turbo
#4 = LBlue - hp/fuel
#5 = Dgray - slide
#6 = Dgreen - slow
#7 = Magenta- parking
#>7= Safe
colors = []
palette = PNMImage()
palette.read("assets/palette.png")
for y in range(16):
for x in range(16):
c = palette.getXel(x, y)
colors.append(tuple(c) + (1, ))
# Set default parts, tiles and rows
# a tile is a stack of parts
# a row is 9 tiles wide
P = None # None part
N = [P] # None tile
D = [(0, 0)] # Default
H = [P, (1, 0)] # Test block
T = D + [(5, 0)] # Test tunnel
NR = [N, N, N, N, N, N, N, N, N] # Empty row/space
EM = [[H, N, N, N, D, N, N, N, H]] # Empty start map
class RoadMan():
class ColourPicker:
pick_colour_callback: Callable[[Tuple[float, float, float, float]], None]
__base: ShowBase
__palette_img: PNMImage
__palette_size: Tuple[int, int]
__palette_frame: DirectFrame
__marker: DirectFrame
__marker_center: DirectFrame
enabled: bool
def __init__(self, base: ShowBase, pick_colour_callback: Callable[
[Tuple[float, float, float, float]], None], **kwargs) -> None:
self.__base = base
self.pick_colour_callback = pick_colour_callback
self.enabled = True
# PALETTE #
palette_filename = os.path.join(GUI_DATA_PATH, "colour_palette.png")
self.__palette_img = PNMImage(
Filename.fromOsSpecific(palette_filename))
self.__palette_size = (self.__palette_img.getReadXSize(),
self.__palette_img.getReadYSize())
self.__palette_frame = DirectFrame(image=palette_filename, **kwargs)
self.__palette_frame['state'] = DGG.NORMAL
self.__palette_frame.bind(DGG.B1PRESS, command=self.__pick)
# MARKER #
self.__marker = DirectFrame(parent=self.__palette_frame,
frameColor=(0.0, 0.0, 0.0, 1.0),
frameSize=(-0.08, .08, -.08, .08),
pos=(0.0, 0.0, 0.0))
self.__marker_center = DirectFrame(parent=self.__marker,
frameSize=(-0.03, 0.03, -0.03,
0.03))
self.__marker.hide()
def __colour_at(
self, x: float,
y: float) -> Union[Tuple[float, float, float, float], None]:
w, h = self.__palette_size
screen = self.__base.pixel2d
img_scale = self.__palette_frame['image_scale']
sx = self.__palette_frame.getSx(screen) * img_scale[0]
sy = self.__palette_frame.getSz(screen) * img_scale[2]
x -= self.__palette_frame.getX(screen)
y -= self.__palette_frame.getZ(screen)
x = (0.5 + x / (2.0 * sx)) * w
y = (0.5 - y / (2.0 * sy)) * h
if 0 <= x < w and 0 <= y < h:
return (*self.__palette_img.getXel(int(x), int(y)), 1.0)
else:
return None
def __update_marker_colour(self) -> Tuple[float, float, float, float]:
c = self.colour_under_marker()
if c is None:
c = self.__marker_center['frameColor']
else:
self.__marker_center['frameColor'] = c
return c
def __update_marker_pos(self) -> None:
if not self.__base.mouseWatcherNode.hasMouse():
return None
pointer = self.__base.win.get_pointer(0)
x, y = pointer.getX(), -pointer.getY()
w, h = self.__palette_size
screen = self.__base.pixel2d
img_scale = self.__palette_frame['image_scale']
sx = self.__palette_frame.getSx(screen) * img_scale[0]
sy = self.__palette_frame.getSz(screen) * img_scale[2]
x -= self.__palette_frame.getX(screen)
y -= self.__palette_frame.getZ(screen)
x /= sx
y /= sy
x = max(-0.92, min(0.92, x))
y = max(-0.92, min(0.92, y))
self.__marker.set_pos(x, 0.0, y)
self.__marker.show()
def colour_under_marker(
self) -> Union[Tuple[float, float, float, float], None]:
x, _, y = self.__marker.get_pos()
w, h = self.__palette_size
screen = self.__base.pixel2d
img_scale = self.__palette_frame['image_scale']
sx = self.__palette_frame.getSx(screen) * img_scale[0]
sy = self.__palette_frame.getSz(screen) * img_scale[2]
x *= sx
y *= sy
x += self.__palette_frame.getX(screen)
y += self.__palette_frame.getZ(screen)
return self.__colour_at(x, y)
def colour_under_mouse(
self) -> Union[Tuple[float, float, float, float], None]:
if not self.__base.mouseWatcherNode.hasMouse():
return None
pointer = self.__base.win.get_pointer(0)
return self.__colour_at(pointer.getX(), -pointer.getY())
def __pick(self, *args):
if self.enabled:
self.__update_marker_pos()
self.pick_colour_callback(self.__update_marker_colour())
@property
def frame(self) -> DirectFrame:
return self.__palette_frame
@property
def marker(self) -> DirectFrame:
return self.__marker
