swap() renamed and localized to .cpp file to avoid collisions

adafruit · Jan 26, 2016 · 485481d · 485481d
1 parent 5283cb8
commit 485481d
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Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/Adafruit_NeoMatrix.cpp b/Adafruit_NeoMatrix.cpp
@@ -42,6 +42,10 @@
  #endif
 #endif
 
+#ifndef _swap_uint16_t
+#define _swap_uint16_t(a, b) { uint16_t t = a; a = b; b = t; }
+#endif
+
 // Constructor for single matrix:
 Adafruit_NeoMatrix::Adafruit_NeoMatrix(int w, int h, uint8_t pin,
   uint8_t matrixType, neoPixelType ledType) : Adafruit_GFX(w, h),
@@ -138,7 +142,7 @@ void Adafruit_NeoMatrix::drawPixel(int16_t x, int16_t y, uint16_t color) {
       if((type & NEO_TILE_AXIS) == NEO_TILE_ROWS) {
         majorScale = tilesX;
       } else {
-        swap(major, minor);
+        _swap_uint16_t(major, minor);
         majorScale = tilesY;
       }
 
@@ -175,7 +179,7 @@ void Adafruit_NeoMatrix::drawPixel(int16_t x, int16_t y, uint16_t color) {
     if((type & NEO_MATRIX_AXIS) == NEO_MATRIX_ROWS) {
       majorScale = matrixWidth;
     } else {
-      swap(major, minor);
+      _swap_uint16_t(major, minor);
       majorScale = matrixHeight;
     }
 

diff --git a/library.properties b/library.properties
@@ -1,5 +1,5 @@
 name=Adafruit NeoMatrix
-version=1.1.1
+version=1.1.2
 author=Adafruit
 maintainer=Adafruit <[email protected]>
 sentence=Adafruit_GFX-compatible library for NeoPixel grids