Valeriy Soltan / Mbed 2 deprecated mbed-pong

multiplayer pong game for LPC 1768

Dependencies:   mbed MbedJSONValue mbed-rtos Adafruit_ST7735 Adafruit_GFX EthernetInterface DebouncedInterrupt

Diff: graphics.cpp

Revision:
19:58cc5465f647
Parent:
18:32fce82690a1
Child:
22:1c49e1fae846
--- a/graphics.cpp	Sun Nov 15 21:55:35 2020 +0000
+++ b/graphics.cpp	Sun Nov 15 22:45:48 2020 +0000
@@ -24,12 +24,20 @@
 }
 
 void Graphics::renderBall(GameState *gs) {
-    
+    // erase previous ball location
+    Coord ball_loc = gs->getBallLocation(); 
+    tft->drawPixel(ball_loc.x, ball_loc.y, ST7735_WHITE); 
 }
 
 void Graphics::renderPlayers(GameState *gs) {
+    int8_t bottomPaddleRenderPos = gs->getPlayerLocation(gs->getLocalPlayerNum()).y;
+    int8_t topPaddleRenderPos = 127 - bottomPaddleRenderPos;   
+    
+     
 }
 
 void Graphics::renderGameState(GameState *gs) {
-    tft->fillScreen(ST7735_RED); 
+    tft->fillScreen(ST7735_BLACK); 
+    renderBall(gs); 
+    renderPlayers(gs);
 }
\ No newline at end of file