From fddec5fb8eabe6fb44940bada6b590e472ff3c34 Mon Sep 17 00:00:00 2001
From: coolestdude1 <arielzamparini@gmail.com>
Date: Thu, 18 Feb 2010 10:02:40 +0000
Subject: added in box mouse tracking and fixed events

---
diff --git a/blocku.py b/blocku.py
index 67bb2f2..85b3507 100644
--- a/blocku.py
+++ b/blocku.py
@@ -1,3 +1,11 @@
+
+"""Main Blocku game logic class
+
+import every thing that the activity needs and run game code
+
+Authored by Fran Rogers and Ariel Zamparini
+"""
+
 #!/usr/bin/python
 import pygame, random, os.path
 from pygame.locals import *
@@ -35,7 +43,11 @@ class Block(pygame.sprite.Sprite):
     def __init__(self, north=None, east=None, south=None, west=None):
         pygame.sprite.Sprite.__init__(self, self.containers)
         self.image = self.images[0]
-        self.rect = self.image.get_rect().move(300, 300)
+        self.rect = self.image.get_rect().move(200, 200)
+        self.font = pygame.font.Font(None, 20)
+        self.font.set_italic(1)
+        self.color = Color('red')
+        self.update()
         self.north = north
         self.east  = east
         self.south = south
@@ -43,8 +55,7 @@ class Block(pygame.sprite.Sprite):
 
     def update(self):
         pass
-        #if (mouseMove)
-        #    self.rect.move(mouseX-posRelX,mouseY-posRelY)
+        # game logic here for snapping to grid ...?
     def move(self, direction):
         # up = 0, right = 1, down = 2, left = 3
         if direction == 0:
@@ -57,6 +68,14 @@ class Block(pygame.sprite.Sprite):
             self.rect.move_ip(-KEYBOARDMOVESPEED,0)
         #keep the block on the screen
         self.rect = self.rect.clamp(SCREENRECT)
+    def grab(self, pos):
+        x, y = pos;
+        print x , y
+        print self.rect.left, self.rect.top
+        #self.rect = self.rect.move(x, y)
+        self.rect.left = x-32
+        self.rect.top = y-32
+        self.rect = self.rect.clamp(SCREENRECT)
 
 class Puzzle:
     def __init__(self):
@@ -153,12 +172,16 @@ class Game:
                 gtk.main_iteration()
 
             # Pump PyGame messages.
-            for event in pygame.event.get():
-                if event.type == QUIT or \
-                    (event.type == KEYDOWN and event.key == K_ESCAPE):
+            for e in event.get():
+                if e.type == QUIT or \
+                    (e.type == KEYDOWN and e.key == K_ESCAPE):
                         return
-                elif event.type == pygame.VIDEORESIZE:
-                    pygame.display.set_mode(event.size, pygame.RESIZABLE)
+                elif e.type == pygame.VIDEORESIZE:
+                    pygame.display.set_mode(e.size, pygame.RESIZABLE)
+                if e.type == MOUSEBUTTONDOWN:
+                    event.set_grab(1)
+                elif e.type == MOUSEBUTTONUP:
+                    event.set_grab(0)
 
             # get the state of the keyboard for input
             keystate = pygame.key.get_pressed()
@@ -177,6 +200,13 @@ class Game:
                 aBlock.move(2)
             if keystate[K_LEFT]:
                 aBlock.move(3)
+            
+            #for block in blocks:
+            x, y = mouse.get_pos()
+            #blockx, blocky = block.rect
+            if event.get_grab():
+                if aBlock.rect.collidepoint(x,y):
+                    aBlock.grab(mouse.get_pos())
             # note random here is random.random()
             # note foreach here is for object in
 
@@ -211,7 +241,7 @@ class mouseUpdate(pygame.sprite.Sprite):
         self.rect = self.image.get_rect().move(50, 220)
 
     def update(self):
-        msg = '' # 'Mouse Position %s, %s' % mouse.get_pos()
+        msg = 'Mouse Position %s, %s' % mouse.get_pos()
         self.image = self.font.render(msg, 0, self.color)
 
 # This function is called when the game is run directly from the command line:
--
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