LOVE/love
1
0
Fork 0
mirror of https://github.com/love2d/love.git synced 2026-08-16 00:02:12 +02:00
Code Issues Packages Projects Releases Wiki Activity

Merge default into minor

Browse Source 
--HG--
branch : minor
This commit is contained in:
Alex Szpakowski
2017-01-21 12:06:35 -04:00
parent ff336041a9 f45c6a0d74
commit a6669a8bb2
104 changed files with 16 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/modules/math/BezierCurve.cpp
+12
View File
@@ -107,6 +107,9 @@ BezierCurve BezierCurve::getDerivative() const
const Vector &BezierCurve::getControlPoint(int i) const
{
if (controlPoints.size() == 0)
throw Exception("Curve contains no control points.");
while (i < 0)
i += controlPoints.size();
@@ -118,6 +121,9 @@ const Vector &BezierCurve::getControlPoint(int i) const
void BezierCurve::setControlPoint(int i, const Vector &point)
{
if (controlPoints.size() == 0)
throw Exception("Curve contains no control points.");
while (i < 0)
i += controlPoints.size();
@@ -129,6 +135,9 @@ void BezierCurve::setControlPoint(int i, const Vector &point)
void BezierCurve::insertControlPoint(const Vector &point, int i)
{
if (controlPoints.size() == 0)
i = 0;
while (i < 0)
i += controlPoints.size();
@@ -140,6 +149,9 @@ void BezierCurve::insertControlPoint(const Vector &point, int i)
void BezierCurve::removeControlPoint(int i)
{
if (controlPoints.size() == 0)
throw Exception("No control points to remove.");
while (i < 0)
i += controlPoints.size();