diff options
| -rw-r--r-- | basegfx/inc/basegfx/matrix/b3dhommatrix.hxx | 13 | ||||
| -rw-r--r-- | basegfx/source/matrix/b3dhommatrix.cxx | 54 |
2 files changed, 0 insertions, 67 deletions
diff --git a/basegfx/inc/basegfx/matrix/b3dhommatrix.hxx b/basegfx/inc/basegfx/matrix/b3dhommatrix.hxx index f3face91ee21..27a94d374256 100644 --- a/basegfx/inc/basegfx/matrix/b3dhommatrix.hxx +++ b/basegfx/inc/basegfx/matrix/b3dhommatrix.hxx @@ -52,9 +52,6 @@ namespace basegfx B3DHomMatrix(const B3DHomMatrix& rMat); ~B3DHomMatrix(); - /// unshare this matrix with all internally shared instances - void makeUnique(); - double get(sal_uInt16 nRow, sal_uInt16 nColumn) const; void set(sal_uInt16 nRow, sal_uInt16 nColumn, double fValue); @@ -66,20 +63,12 @@ namespace basegfx /// Reset to the identity matrix void identity(); - bool isInvertible() const; /// Invert the matrix (if possible) bool invert(); - bool isNormalized() const; - /// Normalize (i.e. force w=1) the matrix - void normalize(); - /// Calc the matrix determinant double determinant() const; - /// Calc the matrix trace - double trace() const; - /// Transpose the matrix void transpose(); @@ -94,8 +83,6 @@ namespace basegfx // Shearing-Matrices void shearXY(double fSx, double fSy); - void shearYZ(double fSy, double fSz); - void shearXZ(double fSx, double fSz); // Projection matrices, used for converting between eye and // clip coordinates diff --git a/basegfx/source/matrix/b3dhommatrix.cxx b/basegfx/source/matrix/b3dhommatrix.cxx index e665b47d58a6..80a5024893b4 100644 --- a/basegfx/source/matrix/b3dhommatrix.cxx +++ b/basegfx/source/matrix/b3dhommatrix.cxx @@ -63,11 +63,6 @@ namespace basegfx return *this; } - void B3DHomMatrix::makeUnique() - { - mpImpl.make_unique(); - } - double B3DHomMatrix::get(sal_uInt16 nRow, sal_uInt16 nColumn) const { return mpImpl->get(nRow, nColumn); @@ -96,11 +91,6 @@ namespace basegfx mpImpl = IdentityMatrix::get(); } - bool B3DHomMatrix::isInvertible() const - { - return mpImpl->isInvertible(); - } - bool B3DHomMatrix::invert() { Impl3DHomMatrix aWork(*mpImpl); @@ -119,27 +109,11 @@ namespace basegfx return false; } - bool B3DHomMatrix::isNormalized() const - { - return mpImpl->isNormalized(); - } - - void B3DHomMatrix::normalize() - { - if(!const_cast<const B3DHomMatrix*>(this)->mpImpl->isNormalized()) - mpImpl->doNormalize(); - } - double B3DHomMatrix::determinant() const { return mpImpl->doDeterminant(); } - double B3DHomMatrix::trace() const - { - return mpImpl->doTrace(); - } - void B3DHomMatrix::transpose() { mpImpl->doTranspose(); @@ -290,34 +264,6 @@ namespace basegfx } } - void B3DHomMatrix::shearYZ(double fSy, double fSz) - { - // #i76239# do not test againt 1.0, but against 0.0. We are talking about a value not on the diagonal (!) - if(!fTools::equalZero(fSy) || !fTools::equalZero(fSz)) - { - Impl3DHomMatrix aShearYZMat; - - aShearYZMat.set(1, 0, fSy); - aShearYZMat.set(2, 0, fSz); - - mpImpl->doMulMatrix(aShearYZMat); - } - } - - void B3DHomMatrix::shearXZ(double fSx, double fSz) - { - // #i76239# do not test againt 1.0, but against 0.0. We are talking about a value not on the diagonal (!) - if(!fTools::equalZero(fSx) || !fTools::equalZero(fSz)) - { - Impl3DHomMatrix aShearXZMat; - - aShearXZMat.set(0, 1, fSx); - aShearXZMat.set(2, 1, fSz); - - mpImpl->doMulMatrix(aShearXZMat); - } - } - void B3DHomMatrix::frustum(double fLeft, double fRight, double fBottom, double fTop, double fNear, double fFar) { const double fZero(0.0); |