rudimental touchscreen support

Author: bison--

README.md

@@ -7,5 +7,6 @@ tiny snake in Python pygame
 ## FEATURES
 
 * Joystick and GamePad support
-* fullscreen and window mode
+* touchscreen compatible
+* full screen and window mode
 * fully customizable

conf.py

@@ -1,20 +1,23 @@
 # screen settings
-#SCREEN_WIDTH = 1024
-#SCREEN_HEIGHT = 600
-SCREEN_WIDTH = 1152
-SCREEN_HEIGHT = 864
+SCREEN_WIDTH = 800
+SCREEN_HEIGHT = 600
+#SCREEN_WIDTH = 1152
+#SCREEN_HEIGHT = 864
 FULLSCREEN = False
 
 # window settings
 WINDOW_POSITION_X = 0
 WINDOW_POSITION_Y = 0
-WINDOW_BORDER = False
+WINDOW_BORDER = True
 
 # UI settings
 FONT_COLOR = (255, 226, 165)
 
+# controller foo
+TOUCH_SCREEN = True
+
 # game settings
-BLOCKSIZE = 25
+BLOCKSIZE = 10
 SNACKS = 10
 SNACK_COLOR = (99, 255, 99)  # 'green'
 SNAKE_COLOR = (245, 101, 44)  # ORANGE

snake.py

@@ -10,6 +10,7 @@
 from ui import ui
 from joystick import joystick
 from popUp import popUp
+from touchScreen import touchScreen
 #from pygame.sprite import Sprite
 
 #sys.stdout = os.devnull
@@ -62,6 +63,7 @@ def __init__(self):
 		self.playerBox = None
 		self.ui = None
 		self.popUp = None
+		self.touchScreen = None
 
 	def move(self, direction):
 		#print 'direction:', direction
@@ -232,6 +234,7 @@ def run_game(self):
 		self.iUi = ui(self.screen)
 		self.popUp = popUp(self.screen)
 		self.popUp.color = conf.FONT_COLOR
+		self.touchScreen = touchScreen(self.SCREEN_WIDTH, self.SCREEN_HEIGHT)
 
 		pygame.joystick.init()
 		self.joystickInteract = joystick()
@@ -291,7 +294,16 @@ def run_game(self):
 				else:
 					pass
 					#print event
-			
+
+			if conf.TOUCH_SCREEN:
+				mouseAction = self.touchScreen.getEventBoxes()
+				if mouseAction > 0:
+					if gameOver:
+						self.resetGame()
+						gameOver = False
+					else:
+						doMove = mouseAction
+
 			if gameOver is False and redrawCount >= (self.gameSpeed - self.gameSpeedFactors[self.gameSpeedFactor]):
 				# ONLY move, when the timer elapses!
 				# otherwise you could change the direction multiple times before the scenery changes and upates
@@ -329,6 +341,9 @@ def run_game(self):
 				for elem in reversed(self.elements):
 					elem.blit()
 
+				# draw touchscreen
+				# TODO: draw touch areas
+
 				# draw pop ups
 				self.popUp.drawPopUps()
 

touchScreen.py

@@ -0,0 +1,23 @@
+import pygame
+
+
+class touchScreen(object):
+	def __init__(self, width, height):
+		self.width = width
+		self.height = height
+
+		one4width = self.width / 4
+		one4height = self.height / 4
+
+		self.regions = []
+		self.regions.append(pygame.Rect(one4width, 0, self.width / 2, one4height))  # top
+		self.regions.append(pygame.Rect(one4width * 3, one4height,  one4width, self.height / 2))  # right
+		self.regions.append(pygame.Rect(one4width, one4height * 3,  self.width / 2, one4height))  # down
+		self.regions.append(pygame.Rect(0, one4height,  one4width, self.height / 2))  # left
+
+	def getEventBoxes(self):
+		for i in range(len(self.regions)):
+			mPosX, mPosY = pygame.mouse.get_pos()
+			if pygame.mouse.get_pressed()[0] and self.regions[i].collidepoint(mPosX, mPosY):
+				#print("HIT AREA:" + str(i))
+				return i + 1