diff options
Diffstat (limited to 'src/bltGrElemLine.C')
| -rw-r--r-- | src/bltGrElemLine.C | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/bltGrElemLine.C b/src/bltGrElemLine.C index 6dac4ca..82170fa 100644 --- a/src/bltGrElemLine.C +++ b/src/bltGrElemLine.C @@ -27,8 +27,6 @@ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -#include "bltMath.h" - #include "bltSpline.h" #include "bltGrElemLine.h" #include "bltGrElemOption.h" @@ -57,6 +55,7 @@ using namespace Blt; #define SCALE_SYMBOL (1<<10) +#define MIN3(a,b,c) (((a)<(b))?(((a)<(c))?(a):(c)):(((b)<(c))?(b):(c))) #define PointInRegion(e,x,y) (((x) <= (e)->right) && ((x) >= (e)->left) && ((y) <= (e)->bottom) && ((y) >= (e)->top)) #define BROKEN_TRACE(dir,last,next) \ |