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A bit more angle cleanup.

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This commit is contained in:
Jeff Young
2022-01-18 02:18:55 +00:00
parent 78385f7ab5
commit dcaec78cc5
5 changed files with 26 additions and 18 deletions
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utils/idftools/vrml_layer.cpp
+15 -5
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@@ -441,16 +441,20 @@ bool VRML_LAYER::AppendCircle( double aXpos, double aYpos, double aRadius, int a
fail |= !AddVertex( aContourID, aXpos + aRadius, aYpos );
for( double angle = da; angle < M_PI * 2; angle += da )
{
fail |= !AddVertex( aContourID, aXpos + aRadius * cos( angle ),
aYpos - aRadius * sin( angle ) );
aYpos - aRadius * sin( angle ) );
}
}
else
{
fail |= !AddVertex( aContourID, aXpos + aRadius, aYpos );
for( double angle = da; angle < M_PI * 2; angle += da )
{
fail |= !AddVertex( aContourID, aXpos + aRadius * cos( angle ),
aYpos + aRadius * sin( angle ) );
aYpos + aRadius * sin( angle ) );
}
}
return !fail;
@@ -577,7 +581,7 @@ bool VRML_LAYER::AddPolygon( const std::vector< wxRealPoint >& aPolySet, double
for( auto corner : aPolySet )
{
// The sense of polygon rotations is reversed
RotatePoint( &corner.x, &corner.y, -aAngle );
RotatePoint( &corner.x, &corner.y, -EDA_ANGLE( aAngle, DEGREES_T ) );
AddVertex( pad, aCenterX + corner.x, aCenterY + corner.y );
}
@@ -610,16 +614,22 @@ bool VRML_LAYER::AppendArc( double aCenterX, double aCenterY, double aRadius,
if( aAngle > 0 )
{
aAngle += aStartAngle;
for( double ang = aStartAngle; ang < aAngle; ang += da )
{
fail |= !AddVertex( aContourID, aCenterX + aRadius * cos( ang ),
aCenterY + aRadius * sin( ang ) );
aCenterY + aRadius * sin( ang ) );
}
}
else
{
aAngle += aStartAngle;
for( double ang = aStartAngle; ang > aAngle; ang += da )
{
fail |= !AddVertex( aContourID, aCenterX + aRadius * cos( ang ),
aCenterY + aRadius * sin( ang ) );
aCenterY + aRadius * sin( ang ) );
}
}
return !fail;