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| author | sicarius <devnull@localhost> | 2007-02-20 22:01:02 +0100 |
|---|---|---|
| committer | sicarius <devnull@localhost> | 2007-02-20 22:01:02 +0100 |
| commit | 22433e52a7b0f2e5c548edb915ea11a38a8077ad (patch) | |
| tree | 1d7add120a7fe0630dc798eaaf4a3277f2bb1e23 /source/Concept/Framework/tools.h | |
| parent | ec2a18e931cdaa6c62a8843c29dc93c4a823a2cd (diff) | |
| download | rc2007-soccer-22433e52a7b0f2e5c548edb915ea11a38a8077ad.tar rc2007-soccer-22433e52a7b0f2e5c548edb915ea11a38a8077ad.zip | |
+++ Codework, Navigator&Positiontracker done (buggy?)
Diffstat (limited to 'source/Concept/Framework/tools.h')
| -rw-r--r-- | source/Concept/Framework/tools.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/source/Concept/Framework/tools.h b/source/Concept/Framework/tools.h index 735e773..2607001 100644 --- a/source/Concept/Framework/tools.h +++ b/source/Concept/Framework/tools.h @@ -14,6 +14,21 @@ #define min(a, b) (((a) < (b)) ? (a) : (b))
#define sign(a) (((a) < 0) ? (-1) : (1))
+inline float easyAngle(float angle)
+{
+ while(angle < 0)
+ {
+ angle += 2.0f * PI;
+ }
+
+ while(angle >= 2.0f * PI)
+ {
+ angle -= 2.0f * PI;
+ }
+
+ return angle;
+}
+
inline void sleep(uint16 sec)
{
for (uint16 s = 0; s < sec; s++) {
@@ -48,7 +63,7 @@ inline float distance2d(float x1, float y1, float x2, float y2) inline float direction2d(float x1, float y1, float x2, float y2)
{
- return atan((y2 - y1) / (x2 - x1));
+ return atan2((y2 - y1), (x2 - x1));
} #endif |