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authorbnewbold <bnewbold@robocracy.org>2010-03-31 08:52:45 +0800
committeriperry <iperry@gmail.com>2010-03-31 09:43:10 +0800
commit1d3861ef93f8423176c6010ab606abdab00a7cbd (patch)
tree5c95101e295bcfdd7f9f4292ce9204ddf7e7f662 /src/wiring/wiring_math.cpp
parent8d6bf3b196c2a0bc1adda4a04669e54fdc5b65cb (diff)
downloadlibrambutan-1d3861ef93f8423176c6010ab606abdab00a7cbd.tar.gz
librambutan-1d3861ef93f8423176c6010ab606abdab00a7cbd.zip
Major hierarchy reorganization; see README.
copy-to-ide and Makefile updated to conform; .gitignore added; LICENSE added
Diffstat (limited to 'src/wiring/wiring_math.cpp')
-rw-r--r--src/wiring/wiring_math.cpp38
1 files changed, 0 insertions, 38 deletions
diff --git a/src/wiring/wiring_math.cpp b/src/wiring/wiring_math.cpp
deleted file mode 100644
index 9be7dc3..0000000
--- a/src/wiring/wiring_math.cpp
+++ /dev/null
@@ -1,38 +0,0 @@
-#include <stdlib.h>
-#include "math.h"
-
-/* from newlib:
- *
- * rand returns the next pseudo-random integer in sequence; it is a number
- * between 0 and RAND_MAX (inclusive).
- *
- * srand does not return a result. */
-
-
-/* The rest copied from WMath.cpp */
-void randomSeed(unsigned int seed) {
- if (seed != 0) {
- srand(seed);
- }
-}
-
-long random(long howbig) {
- if (howbig == 0) {
- return 0;
- }
- return rand() % howbig;
-}
-
-long random(long howsmall, long howbig) {
- if (howsmall >= howbig) {
- return howsmall;
- }
- long diff = howbig - howsmall;
- return random(diff) + howsmall;
-}
-
-long map(long x, long in_min, long in_max, long out_min, long out_max) {
- return (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
-}
-
-