Diff: N5110/N5110.cpp

Revision:

4:d1aeb131e533

Parent:

0:8e92b66a0755

Child:

23:5a8f75e93508

diff -r 359a49bace1b -r d1aeb131e533 N5110/N5110.cpp
--- a/N5110/N5110.cpp	Mon Apr 15 02:12:32 2019 +0000
+++ b/N5110/N5110.cpp	Mon Apr 15 02:28:55 2019 +0000
@@ -494,4 +494,24 @@
             setPixel(x0+j,y0+i, pixel);
         }
     }
+}
+
+void N5110::drawSpriteTransparent(int x0,
+                                  int y0,
+                                  int nrows,
+                                  int ncols,
+                                  int *sprite)
+{
+    for (int i = 0; i < nrows; i++) {
+        for (int j = 0 ; j < ncols ; j++) {
+
+            int pixel = *((sprite+i*ncols)+j);
+            if (pixel != 0) {
+                if (pixel == 2) {
+                    pixel = 0;
+                }
+                setPixel(x0+j,y0+i, pixel);
+            }
+        }
+    }
 }
\ No newline at end of file