UMM actually -- BoomTower has 2 rect objects: rect (the tower itself) and rangerect (a specific area around the tower). It's rangerect i have to fill.
--- On Sun, 11/8/09, stabbingfinger <stabbingfinger@xxxxxxxxx> wrote:
From: stabbingfinger <stabbingfinger@xxxxxxxxx>
Subject: Re: [pygame] Fill a Rect object with color?
To: pygame-users@xxxxxxxx
Date: Sunday, November 8, 2009, 1:39 AM
Lemme borrow Russell's method to show what I think is your missing piece: some way of getting a boom tower's rectangle onto the game's playfield (the main PyGame surface). Run it, and left-click the mouse to change the state of the boom tower.
import
pygame
from pygame.locals import *
class BoomTower:
def __init__(self, bounds, normal_color, fire_color):
self.normal_image = pygame.Surface((bounds.w,bounds.h))
self.normal_image = self.normal_image.convert()
self.normal_image.fill(normal_color) ## Set the colour to the default
self.fire_image = pygame.Surface((bounds.w,bounds.h))
self.fire_image = self.fire_image.convert()
self.fire_image.fill(fire_color)
self.current_image = self.normal_image
def get_current_image(self):
return self.current_image
def shoot(self):
## Your other code here
if
self.current_image is self.normal_image:
self.current_image = self.fire_image
else:
self.current_image = self.normal_image
def draw(self, surface, pos):
rect = self.current_image.get_rect()
rect.center = pos
surface.blit(self.current_image, rect)
pygame.init()
pygame.display.set_mode((800,600))
s = pygame.display.get_surface()
r = pygame.Rect(50,50,100,100)
boom_tower = BoomTower(r, Color("white"), Color("red"))
while 1:
for event in pygame.event.get():
if event.type == MOUSEBUTTONDOWN:
boom_tower.shoot()
boom_tower.draw(s,
r.center)
pygame.display.flip()
Gumm
Russell Cumins wrote:
> I'm not 100% sure what you are wanting to change the colour so forgive me if I'm going off on a tangent here. From what you have said thus far I am assuming you want to change the colour of the BoomTower object when it if firing.
>
> What I would do is this...
>
> class BoomTower:
> def __init__(self,position,size,colour,fireColour):
> self.colour = colour
> self.fireColour = fireColour
> self.rect = Rect(position,size)
> self.image = Surface(size)
> self.image.fill(colour) ## Set the colour to the default
>
> def shoot(self,...):
>
...## Your other code here
> self.image.fill(self.fireColour)
>
> You probably need to add some more code elsewhere to change the colour back for when the BoomTower object is not firing.
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