Diff: Map/Map.cpp

Revision:

2:ee9b361ba6df

Child:

3:3d35ab70b565

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Map/Map.cpp	Sun May 05 21:54:07 2019 +0000
@@ -0,0 +1,47 @@
+#include "Map.h"
+
+Map::Map() {
+    
+}
+
+Map::~Map() {
+    
+}
+
+void Map::init(int width,int height) {
+    _w = width;
+    _h = height;
+    _x1 = -42 - (_w - 84) / 2;
+    _x2 = 84 + (_w - 84) / 2;
+    _y1 = -24 - (_h - 48) / 2;
+    _y2 = 48 + (_h - 48) / 2;
+}
+
+void Map::write(int pix_x, int pix_y) {
+    
+    _x1 = _x1 - pix_x;
+    _x2 = _x2 - pix_x;
+    _y2 = _y2 + pix_y;
+    _y2 = _y2 + pix_y;
+    
+    if (_x1 > 0) {
+        _x1 = 0;
+    }
+    if (_x2 < 42) {
+        _x2 = 42;
+    }
+    if (_y1 > 0) {
+        _y1 = 0;
+    }
+    if (_y2 < 24) {
+        _y1 = 24;
+    }
+}
+
+void Map::draw(N5110 &lcd) {
+    
+    lcd.drawRect(_x1,_y1,_w,24,FILL_BLACK);
+    lcd.drawRect(_x1,_y1,48,_h,FILL_BLACK);
+    lcd.drawRect(_x1,_y2,_w,24,FILL_BLACK);
+    lcd.drawRect(_x2,_y1,48,_h,FILL_BLACK);
+}
\ No newline at end of file