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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# filename: ogre.py
#
# Ceibal Rol
# Copyright (C) 2008,2009 Gabriel Balbuena
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# Contact information:
# Ceibal Jam http://ceibaljam.org
"""
Ogre in Rol Ceibal
"""
import pygame
from pygame import *
pygame.init()
#const direccionales
EAST = 0
NORTHEAST = 1
NORTH = 2
NORTHWEST = 3
WEST = 4
SOUTHWEST = 5
SOUTH = 6
SOUTHEAST = 7
class Ogre(pygame.sprite.Sprite):
def __init__(self, screen):
pygame.sprite.Sprite.__init__(self)
self.screen = screen
self.image = pygame.image.load("./data/entity/ogre/stopped 0000.png")
#self.image = self.image.convert_alpha()
tranColor = self.image.get_at((1, 1))
self.image.set_colorkey(tranColor)
self.rect = self.image.get_rect()
self.rect.center = (320, 240)
# - - - - - - - - - - - - - - - -
self.pos_xi = 0 # posicion x
self.pos_yi = 0 # posicion y
# - - - - - - - - - - - - - - - -
self.imgList = [] # lista de frames
self.loadPics()
self.dir = EAST
self.frame = 0
self.delay = 3
self.pause = self.delay
self.speed = 0
self.dxVals = (1, .7, 0, -.7, -1, -.7, 0, .7)
self.dyVals = (0, -.7, -1, -.7, 0, .7, 1, .7)
self.moving = True
def loadPics(self):
fileBase = [
"./data/entity/ogre/walking e000",
"./data/entity/ogre/walking ne000",
"./data/entity/ogre/walking n000",
"./data/entity/ogre/walking nw000",
"./data/entity/ogre/walking w000",
"./data/entity/ogre/walking sw000",
"./data/entity/ogre/walking s000",
"./data/entity/ogre/walking se000"]
for dir in range(8):
tempList = []
tempFile = fileBase[dir]
for frame in range(8):
imgName = "%s%d.png" % (tempFile, frame)
tmpImg = pygame.image.load(imgName)
#tmpImg.convert_alpha()
tmpImg.convert()
tranColor = tmpImg.get_at((0, 0))
tmpImg.set_colorkey(tranColor)
tempList.append(tmpImg)
self.imgList.append(tempList)
def update(self):
self.pause -= 1
if self.pause <= 0:
self.pause = self.delay
self.frame += 1
if self.frame > 7:
self.frame = 0
self.calcVector()
if self.moving == False:
if self.dir == NORTH:
self.image = pygame.image.load("./data/entity/ogre/stopped 0003.png")
if self.dir == WEST:
self.image = pygame.image.load("./data/entity/ogre/stopped 0002.png")
if self.dir == EAST:
self.image = pygame.image.load("./data/entity/ogre/stopped 0001.png")
if self.dir == SOUTH:
self.image = pygame.image.load("./data/entity/ogre/stopped 0000.png")
else:
self.image = self.imgList[self.dir][self.frame]
self.rect.centerx += self.dx
self.rect.centery += self.dy
self.screen.mirar_a(self.rect)
def calcVector(self): # calculo vector segun direccion.
self.dx = self.dxVals[self.dir]
self.dy = self.dyVals[self.dir]
self.dx *= self.speed /(3)*2 # sacar /2
self.dy *= self.speed /(3)*2
def turnUp(self):
self.dir = NORTH
def turnLeft(self):
self.dir = WEST
def turnRight(self):
self.dir = EAST
def turnDown(self):
self.dir = SOUTH
def _print(self, screen): # maallll no respeta la camara
"Imprime el personaje en la pantalla respetando la camara."
#x = self.rect.x - self.screen.camara_x
#y = self.rect.y - self.screen.camara_y
#screen.blit(self.image, (x, y))
def main():
print "screen init"
#screen = pygame.display.set_mode((640, 480))
screen = pygame.display.set_mode((640,480),FULLSCREEN)
pygame.display.set_caption(".... TESTING ....")
background = pygame.Surface(screen.get_size())
background.fill((200, 255, 200))
screen.blit(background, (0, 0))
ogre = Ogre(screen)
# Probando grupos de sprites para manejo de coliciones.
allSprites = pygame.sprite.Group(ogre)
# probando time
clock = pygame.time.Clock()
run = True
while run:
clock.tick(30)
for event in pygame.event.get():
if event.type == pygame.QUIT:
run = False
elif event.type == pygame.KEYDOWN:
if event.key == pygame.K_UP:
ogre.moving = True
ogre.speed += 10
ogre.turnUp()
if event.key == pygame.K_DOWN:
ogre.moving = True
ogre.speed += 10
ogre.turnDown()
if event.key == pygame.K_LEFT:
ogre.moving = True
ogre.speed += 10
ogre.turnLeft()
if event.key == pygame.K_RIGHT:
ogre.moving = True
ogre.speed += 10
ogre.turnRight()
print "ogre speed:", ogre.speed
if ogre.speed > 0:
if ogre.speed >= 35:
ogre.speed = 35
ogre.speed = ogre.speed - 1
if ogre.speed == 0:
ogre.moving = False
allSprites.clear(screen, background)
allSprites.update()
allSprites.draw(screen)
pygame.display.flip()
if __name__ == "__main__":
main()
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