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BeefySysLib point/rect updates, async pipe fixes

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This commit is contained in:
Brian Fiete 2025-03-28 08:08:33 -04:00
parent 81a9478e77
commit fe1aa3c26e
32 changed files with 282 additions and 120 deletions
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15
BeefySysLib/util/BSpline.cpp
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@ -34,9 +34,9 @@ void BSpline2D::AddPt(float x, float y)
delete mUVals;
mUVals = NULL;
Point2D pt;
pt.mX = x;
pt.mY = y;
PointF pt;
pt.x = x;
pt.y = y;
mInputPoints.push_back(pt);
}
@ -44,9 +44,8 @@ void BSpline2D::Calculate()
{
int n = (int) mInputPoints.size();
int t = 1;
Point2D* control = &mInputPoints[0];
PointF* control = &mInputPoints[0];
mUVals=new int[n+t+1];
compute_intervals(mUVals, n, t);
@ -112,7 +111,7 @@ void BSpline2D::Evaluate(float pct, float* x, float* y)
int t = (int)mInputPoints.size() - 3; // ????
t = 1;
Point2D* control = &mInputPoints[0];
PointF* control = &mInputPoints[0];
// initialize the variables that will hold our outputted point
@ -122,8 +121,8 @@ void BSpline2D::Evaluate(float pct, float* x, float* y)
for (k=0; k<=n; k++)
{
temp = blend(t,t,mUVals,pct); // same blend is used for each dimension coordinate
oX = oX + (control[k]).mX * temp;
oY = oY + (control[k]).mY * temp;
oX = oX + (control[k]).x * temp;
oY = oY + (control[k]).y * temp;
}
*x = oX;