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[nav] some functions should be static (line and survey OSAM)

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This commit is contained in:
Gautier Hattenberger
2013-11-04 22:13:53 +01:00
committed by Felix Ruess
parent 15b1240008
commit f1f1a1a4bb
2 changed files with 7 additions and 8 deletions
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sw/airborne/modules/nav/nav_line_osam.c
+1 -1
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@@ -48,7 +48,7 @@ static float FLRadius;
/*
Translates point so (transX, transY) are (0,0) then rotates the point around z by Zrot
*/
void TranslateAndRotateFromWorld(struct Point2D *p, float Zrot, float transX, float transY)
static void TranslateAndRotateFromWorld(struct Point2D *p, float Zrot, float transX, float transY)
{
float temp;
sw/airborne/modules/nav/nav_poly_survey_osam.c
+6 -7
View File
@@ -35,13 +35,12 @@
struct Point2D {float x; float y;};
struct Line {float m;float b;float x;};
void TranslateAndRotateFromWorld(struct Point2D *p, float Zrot, float transX, float transY);
void RotateAndTranslateToWorld(struct Point2D *p, float Zrot, float transX, float transY);
void FindInterceptOfTwoLines(float *x, float *y, struct Line L1, struct Line L2);
float EvaluateLineForY(float x, struct Line L);
float EvaluateLineForX(float y, struct Line L);
float DistanceEquation(struct Point2D p1,struct Point2D p2);
static void TranslateAndRotateFromWorld(struct Point2D *p, float Zrot, float transX, float transY);
static void RotateAndTranslateToWorld(struct Point2D *p, float Zrot, float transX, float transY);
static void FindInterceptOfTwoLines(float *x, float *y, struct Line L1, struct Line L2);
static float EvaluateLineForY(float x, struct Line L);
static float EvaluateLineForX(float y, struct Line L);
static float DistanceEquation(struct Point2D p1,struct Point2D p2);
#define PolygonSize 10
#define MaxFloat 1000000000