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Moved utilities for angles in trigo.h

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New conversion routines and sin/cos implementation for angles in decidegrees
This commit is contained in:
Lorenzo Marcantonio
2013-05-02 20:06:58 +02:00
parent ad21bfda4d
commit a70965eb6d
47 changed files with 187 additions and 155 deletions
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common/common_plotHPGL_functions.cpp
+4 -6
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@@ -401,8 +401,8 @@ void HPGL_PLOTTER::Arc( const wxPoint& centre, int StAngle, int EndAngle, int ra
// Calculate start point,
wxPoint cmap;
cmap.x = int( centre.x + ( radius * cos( DEG2RAD( StAngle / 10.0 ) ) ) );
cmap.y = int( centre.y - ( radius * sin( DEG2RAD( StAngle / 10.0 ) ) ) );
cmap.x = centre.x + KiROUND( cosdecideg( radius, StAngle ) );
cmap.y = centre.y - KiROUND( sindecideg( radius, StAngle ) );
DPOINT cmap_dev = userToDeviceCoordinates( cmap );
fprintf( outputFile,
@@ -431,10 +431,8 @@ void HPGL_PLOTTER::FlashPadOval( const wxPoint& pos, const wxSize& aSize, int or
*/
if( size.x > size.y )
{
EXCHG( size.x, size.y ); orient += 900;
if( orient >= 3600 )
orient -= 3600;
EXCHG( size.x, size.y );
orient = AddAngles( orient, 900 );
}
deltaxy = size.y - size.x; // distance between centers of the oval