Added DISABLE_CHAR_ROTATING flag to UTFT

Character rotating takes huge amount of memory on msp430fr5739, now it is possible to disable this feature to save memory.
andresv · Apr 7, 2013 · 36f5988 · 36f5988
1 parent c562da5
commit 36f5988
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diff --git a/firmware/garage/UTFT/HW_MSP430FR5739.h b/firmware/garage/UTFT/HW_MSP430FR5739.h
@@ -1,3 +1,7 @@
+
+// *** Character rotating takes huge amount of code space, lets disable it for this platform ***
+#define DISABLE_CHAR_ROTATING
+
 // *** Hardwarespecific functions ***
 void UTFT::_hw_special_init()
 {

diff --git a/firmware/garage/UTFT/UTFT.cpp b/firmware/garage/UTFT/UTFT.cpp
@@ -976,10 +976,15 @@ void UTFT::print(char *st, int x, int y, int deg)
 	}
 
 	for (i=0; i<stl; i++)
+#ifdef DISABLE_CHAR_ROTATING
+		#pragma message("print char rotating disabled")
+		printChar(*st++, x + (i*(cfont.x_size)), y);
+#else
 		if (deg==0)
 			printChar(*st++, x + (i*(cfont.x_size)), y);
 		else
 			rotateChar(*st++, x, y, i, deg);
+#endif
 }
 
 void UTFT::print(String st, int x, int y, int deg)