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Base: C++ core guidelines: init variables

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This commit is contained in:
wmayer
2023-08-24 14:21:05 +02:00
committed by wwmayer
parent 53a4fb14c3
commit 010dca8303
43 changed files with 622 additions and 626 deletions
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74
src/Base/Matrix.cpp
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@@ -188,7 +188,7 @@ void Matrix4D::scale (const Vector3d& rclVct)
void Matrix4D::rotX (double fAngle)
{
Matrix4D clMat;
double fsin, fcos;
double fsin{}, fcos{};
fsin = sin (fAngle);
fcos = cos (fAngle);
@@ -201,7 +201,7 @@ void Matrix4D::rotX (double fAngle)
void Matrix4D::rotY (double fAngle)
{
Matrix4D clMat;
double fsin, fcos;
double fsin{}, fcos{};
fsin = sin (fAngle);
fcos = cos (fAngle);
@@ -214,7 +214,7 @@ void Matrix4D::rotY (double fAngle)
void Matrix4D::rotZ (double fAngle)
{
Matrix4D clMat;
double fsin, fcos;
double fsin{}, fcos{};
fsin = sin (fAngle);
fcos = cos (fAngle);
@@ -229,8 +229,8 @@ void Matrix4D::rotLine(const Vector3d& rclVct, double fAngle)
// **** algorithm was taken from a math book
Matrix4D clMA, clMB, clMC, clMRot;
Vector3d clRotAxis(rclVct);
short iz, is;
double fcos, fsin;
short iz{}, is{};
double fcos{}, fsin{};
// set all entries to "0"
for (iz = 0; iz < 4; iz++) {
@@ -383,7 +383,7 @@ bool Matrix4D::toAxisAngle (Vector3d& rclBase, Vector3d& rclDir, double& rfAngle
else
{
// angle is PI
double fHalfInverse;
double fHalfInverse{};
if ( dMtrx4D[0][0] >= dMtrx4D[1][1] )
{
// r00 >= r11
@@ -472,7 +472,7 @@ void Matrix4D::transform (const Vector3d& rclVct, const Matrix4D& rclMtrx)
void Matrix4D::inverse ()
{
Matrix4D clInvTrlMat, clInvRotMat;
short iz, is;
short iz{}, is{};
/**** Herausnehmen und Inversion der TranslationsMatrix
aus der TransformationMatrix ****/
@@ -494,10 +494,10 @@ using Matrix = double *;
void Matrix_gauss(Matrix a, Matrix b)
{
int ipiv[4], indxr[4], indxc[4];
int i,j,k,l,ll;
int i{},j{},k{},l{},ll{};
int irow=0, icol=0;
double big, pivinv;
double dum;
double big{}, pivinv{};
double dum{};
for (j = 0; j < 4; j++)
ipiv[j] = 0;
for (i = 0; i < 4; i++) {
@@ -587,38 +587,38 @@ void Matrix4D::inverseGauss ()
void Matrix4D::getMatrix (double dMtrx[16]) const
{
short iz, is;
for (iz = 0; iz < 4; iz++)
for (is = 0; is < 4; is++)
dMtrx[ 4*iz + is ] = dMtrx4D[iz][is];
for (short iz = 0; iz < 4; iz++) {
for (short is = 0; is < 4; is++) {
dMtrx[ 4*iz + is ] = dMtrx4D[iz][is];
}
}
}
void Matrix4D::setMatrix (const double dMtrx[16])
{
short iz, is;
for (iz = 0; iz < 4; iz++)
for (is = 0; is < 4; is++)
dMtrx4D[iz][is] = dMtrx[ 4*iz + is ];
for (short iz = 0; iz < 4; iz++) {
for (short is = 0; is < 4; is++) {
dMtrx4D[iz][is] = dMtrx[ 4*iz + is ];
}
}
}
void Matrix4D::getGLMatrix (double dMtrx[16]) const
{
short iz, is;
for (iz = 0; iz < 4; iz++)
for (is = 0; is < 4; is++)
dMtrx[ iz + 4*is ] = dMtrx4D[iz][is];
for (short iz = 0; iz < 4; iz++) {
for (short is = 0; is < 4; is++) {
dMtrx[ iz + 4*is ] = dMtrx4D[iz][is];
}
}
}
void Matrix4D::setGLMatrix (const double dMtrx[16])
{
short iz, is;
for (iz = 0; iz < 4; iz++)
for (is = 0; is < 4; is++)
dMtrx4D[iz][is] = dMtrx[ iz + 4*is ];
for (short iz = 0; iz < 4; iz++) {
for (short is = 0; is < 4; is++) {
dMtrx4D[iz][is] = dMtrx[ iz + 4*is ];
}
}
}
unsigned long Matrix4D::getMemSpace ()
@@ -637,15 +637,15 @@ void Matrix4D::Print () const
void Matrix4D::transpose ()
{
double dNew[4][4];
double dNew[4][4];
for (int i = 0; i < 4; i++)
{
for (int j = 0; j < 4; j++)
dNew[j][i] = dMtrx4D[i][j];
}
for (int i = 0; i < 4; i++) {
for (int j = 0; j < 4; j++) {
dNew[j][i] = dMtrx4D[i][j];
}
}
memcpy(dMtrx4D, dNew, sizeof(dMtrx4D));
memcpy(dMtrx4D, dNew, sizeof(dMtrx4D));
}