Searched refs:fTx (Results 1 – 2 of 2) sorted by relevance
1385 double fTx, fTy, fUx, fUy; in Distort() local1412 fTx = (double)(rPnt.X() - Xr) / Wr; in Distort()1414 fUx = 1.0 - fTx; in Distort()1417 rPnt.X() = (long) ( fUy * (fUx * X1 + fTx * X2) + in Distort()1418 fTy * (fUx * X3 + fTx * X4) ); in Distort()1420 fTx * (fUy * Y2 + fTy * Y4) ); in Distort()
1360 double fTx, fTy, fUx, fUy; in Distort() local1384 fTx = (double)( rPnt.X() - Xr) / Wr; in Distort()1386 fUx = 1.0 - fTx; in Distort()1389 rPnt.X() = (long) ( fUy * (fUx * X1 + fTx * X2) + fTy * (fUx * X3 + fTx * X4) ); in Distort()1390 rPnt.Y() = (long) ( fUx * (fUy * Y1 + fTy * Y3) + fTx * (fUy * Y2 + fTy * Y4) ); in Distort()
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