From c0951368e967bad7f61093e6de801b27db2129e3 Mon Sep 17 00:00:00 2001
From: Usman Irfan <usmanirfan@USERs-MacBook-Pro.local>
Date: Fri, 9 Nov 2018 18:56:24 -0500
Subject: [PATCH] Update food
---
BlankProjectTemplate/src/Food.py | 34 ++++++++++++++++++
BlankProjectTemplate/src/Gameplay.py | 22 ++++++------
.../src/__pycache__/Food.cpython-37.pyc | Bin 0 -> 947 bytes
.../src/__pycache__/Snake.cpython-37.pyc | Bin 0 -> 682 bytes
.../src/__pycache__/init.cpython-37.pyc | Bin 0 -> 406 bytes
5 files changed, 46 insertions(+), 10 deletions(-)
create mode 100644 BlankProjectTemplate/src/Food.py
create mode 100644 BlankProjectTemplate/src/__pycache__/Food.cpython-37.pyc
create mode 100644 BlankProjectTemplate/src/__pycache__/Snake.cpython-37.pyc
create mode 100644 BlankProjectTemplate/src/__pycache__/init.cpython-37.pyc
diff --git a/BlankProjectTemplate/src/Food.py b/BlankProjectTemplate/src/Food.py
new file mode 100644
index 0000000..561c0ff
--- /dev/null
+++ b/BlankProjectTemplate/src/Food.py
@@ -0,0 +1,34 @@
+## @file Food.py
+# @author Usman Irfan
+# @brief implements an abstract data type for a snake's food
+# @date 21/02/2018
+from random import randint
+from init import *
+
+## @brief An Abstract Data type which represents a one-unit of food
+class Food():
+
+
+ ## @brief Food constructor
+ # @details Initializez the size of the food, this needs to be the same as snake's
+ # block size
+ # @param blockSize the width and height of the square block representing the food
+ def __init__(self, blockSize):
+ self.size = blockSize
+
+ ## @brief Draw method uses pygame to draw the food object on the window
+ # @param location A list which consists the x and y location of the food
+ def draw_food(self, location):
+ pygame.draw.rect(win, blue , (location[0],location[1], self.size, self.size))
+
+ ## @brief redraw_food method redraws the food on the screen randomly
+ # @param x is the location of snake's x-axis head location
+ # @param y is the location of snake's y-axis head location
+ # @param location is a list that gives the location of present food
+ # @param screenSize is the size of the screen
+ def redraw_food(self, x, y, location,screenSize):
+ if( abs(x - location[0]) < 15 and abs(y - location[1]) < 15):
+ location[0] = randint(0, screenSize - self.size)
+ location[1] = randint(0, screenSize - self.size)
+ return location
+
diff --git a/BlankProjectTemplate/src/Gameplay.py b/BlankProjectTemplate/src/Gameplay.py
index 52a24d3..68f0b2a 100644
--- a/BlankProjectTemplate/src/Gameplay.py
+++ b/BlankProjectTemplate/src/Gameplay.py
@@ -6,6 +6,7 @@
from random import randint
from Snake import *
+from Food import *
from init import *
# One size for all blocks created for snake
@@ -27,15 +28,15 @@ direction = 0
# 0 - x-axis , 1 - y-axis
axis = 0
+score = 0
location = []
-
food_x = randint(0,screenSize - size)
food_y = randint(0,screenSize - size)
location = [food_x, food_y]
##initialize snake
snake = Snake(size, 0, 20, 0)
-
+food = Food(size)
#Loop through the events as long as the game is running
run = True
while run:
@@ -83,13 +84,13 @@ while run:
#all colors are defined in RGB with Pygame
#consumption of food block
- if( abs(x - food_x) < 15 and abs(y - food_y) < 15):
- score += 1
- food_x = randint(0,screenSize - size)
- food_y = randint(0,screenSize - size)
- location = [food_x, food_y]
- print('score = ', score)
+
+ food.redraw_food(x, y, location, screenSize)
+
+ if(abs(x - location[0]) < 15 and abs(y - location[1]) < 15):
+ score += 1
+ print(score)
## --------------------------DELETE --------------------------
#extend length or size depending on the direction of the snake
## if (axis):
@@ -104,8 +105,9 @@ while run:
win.fill(white)
#Draw food item
- pygame.draw.rect(win,blue, (location[0], location[1], size, size))
-
+ food.draw_food(location)
+ #food.update_score(x,y,location, score)
+
#Draw snake
snake.draw(x,y)
diff --git a/BlankProjectTemplate/src/__pycache__/Food.cpython-37.pyc b/BlankProjectTemplate/src/__pycache__/Food.cpython-37.pyc
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--
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