void KisCircleMaskGenerator::setScale(qreal scaleX, qreal scaleY)
{
KisMaskGenerator::setScale(scaleX, scaleY);
d->xcoef = 2.0 / effectiveSrcWidth();
d->ycoef = 2.0 / effectiveSrcHeight();
d->xfadecoef = (KisMaskGenerator::d->fh == 0) ? 1 : (1.0 / (KisMaskGenerator::d->fh * effectiveSrcWidth()));
d->yfadecoef = (KisMaskGenerator::d->fv == 0) ? 1 : (1.0 / (KisMaskGenerator::d->fv * effectiveSrcHeight()));
d->transformedFadeX = d->xfadecoef * softness();
d->transformedFadeY = d->yfadecoef * softness();
}
/**
* Adds a new vertex to the mesh (intended to be called only by meshVertexCallback (see below)).
* @param v The vertex to add
*/
void SurfaceMesh::addVertex( const Vertex & v ) {
v.info().userData = numVertices;
if ( numVertices >= capVertices ) {
upsizeVertices();
}
double x = v.point().x();
double y = v.point().y();
double z = v.point().z();
double s = softness( x, y, z );
double c = v.info().curvature;
double nx = v.info().normal.x();
double ny = v.info().normal.y();
double nz = v.info().normal.z();
if ( material == DIRT ) {
c4fn3fv3f[ numVertices * 10 + 0 ] = 0.75;
c4fn3fv3f[ numVertices * 10 + 1 ] = 0.75;
c4fn3fv3f[ numVertices * 10 + 2 ] = 0.75;
}
else {
if (material == ROCK)
{
hueToRGB<GLfloat>( c4fn3fv3f + numVertices * 10, ROCK_COLOR * ( 1.0 - s ) );
}
if (material == MORE_ROCK)
{
hueToRGB<GLfloat>( c4fn3fv3f + numVertices * 10, OTHER_ROCK_COLOR * ( 1.0 - s ) );
}
}
//c4fn3fv3f[ numVertices * 10 + 0 ] = v.info().rgb[ 0 ];
//c4fn3fv3f[ numVertices * 10 + 1 ] = v.info().rgb[ 1 ];
//c4fn3fv3f[ numVertices * 10 + 2 ] = v.info().rgb[ 2 ];
c4fn3fv3f[ numVertices * 10 + 3 ] = 1.0; // opaque
c4fn3fv3f[ numVertices * 10 + 4 ] = nx;
c4fn3fv3f[ numVertices * 10 + 5 ] = ny;
c4fn3fv3f[ numVertices * 10 + 6 ] = nz;
c4fn3fv3f[ numVertices * 10 + 7 ] = x;
c4fn3fv3f[ numVertices * 10 + 8 ] = y;
c4fn3fv3f[ numVertices * 10 + 9 ] = z;
curvatures[ numVertices ] = c;
curvatures[ numVertices ] = s;
++numVertices;
}
