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Pcbnew: Fix bug 1042394 and very minor code cleaning.

This commit is contained in:
jean-pierre charras 2012-08-28 08:51:18 +02:00
parent bff11cea90
commit a4de3018d7
6 changed files with 58 additions and 55 deletions
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2
3d-viewer/3d_aux.cpp
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@ -129,7 +129,7 @@ void Set_Object_Data( std::vector< S3D_VERTEX >& aVertices, double aBiuTo3DUnits
/* draw polygon/triangle/quad */
for( ii = 0; ii < aVertices.size(); ii++ )
{
glVertex3f( aVertices[ii].x * aBiuTo3DUnits,
glVertex3d( aVertices[ii].x * aBiuTo3DUnits,
aVertices[ii].y * aBiuTo3DUnits,
aVertices[ii].z * aBiuTo3DUnits );
}

5
3d-viewer/3d_canvas.cpp
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@ -499,8 +499,9 @@ void EDA_3D_CANVAS::InitGL()
/* speedups */
glEnable( GL_DITHER );
glShadeModel( GL_SMOOTH );
glHint( GL_PERSPECTIVE_CORRECTION_HINT, GL_FASTEST );
glHint( GL_POLYGON_SMOOTH_HINT, GL_FASTEST );
glHint( GL_PERSPECTIVE_CORRECTION_HINT, GL_DONT_CARE );
glHint( GL_LINE_SMOOTH_HINT, GL_NICEST );
glHint( GL_POLYGON_SMOOTH_HINT, GL_NICEST ); // can be GL_FASTEST
/* blend */
glEnable( GL_BLEND );

24
3d-viewer/3d_draw.cpp
View File

@ -154,8 +154,6 @@ GLuint EDA_3D_CANVAS::CreateDrawGL_List()
-g_Parm_3D_Visu.m_BoardPos.y * g_Parm_3D_Visu.m_BiuTo3Dunits,
0.0F );
glNormal3f( 0.0, 0.0, 1.0 ); // Normal is Z axis
// draw tracks and vias :
for( TRACK* track = pcb->m_Track; track != NULL; track = track->Next() )
{
@ -453,7 +451,7 @@ void EDA_3D_CANVAS::DrawGrid( double aGriSizeMM )
void EDA_3D_CANVAS::Draw3D_Track( TRACK* aTrack )
{
int layer = aTrack->GetLayer();
int layer = aTrack->GetLayer();
int color = g_ColorsSettings.GetLayerColor( layer );
int thickness = g_Parm_3D_Visu.GetCopperThicknessBIU();
@ -463,7 +461,7 @@ void EDA_3D_CANVAS::Draw3D_Track( TRACK* aTrack )
int zpos = g_Parm_3D_Visu.GetLayerZcoordBIU( layer );
SetGLColor( color );
glNormal3f( 0.0, 0.0, (layer == LAYER_N_BACK) ? -1.0 : 1.0 );
glNormal3f( 0.0, 0.0, Get3DLayer_Z_Orientation( layer ) );
Draw3D_SolidSegment( aTrack->m_Start, aTrack->m_End,
aTrack->m_Width, thickness, zpos,
@ -503,13 +501,11 @@ void EDA_3D_CANVAS::Draw3D_Via( SEGVIA* via )
}
SetGLColor( color );
if( thickness == 0 )
glNormal3f( 0.0, 0.0, layer == LAYER_N_BACK ? -1.0 : 1.0 );
glNormal3f( 0.0, 0.0, Get3DLayer_Z_Orientation( layer ) );
Draw3D_ZaxisCylinder( via->m_Start, (outer_radius + inner_radius)/2,
thickness, outer_radius - inner_radius,
zpos - (thickness/2), biu_to_3Dunits );
zpos, biu_to_3Dunits );
if( layer >= top_layer )
break;
}
@ -518,7 +514,7 @@ void EDA_3D_CANVAS::Draw3D_Via( SEGVIA* via )
color = g_ColorsSettings.GetItemColor( VIAS_VISIBLE + via->m_Shape );
SetGLColor( color );
int height = g_Parm_3D_Visu.GetLayerZcoordBIU(top_layer) -
g_Parm_3D_Visu.GetLayerZcoordBIU( bottom_layer ) - thickness;
g_Parm_3D_Visu.GetLayerZcoordBIU( bottom_layer );
int zpos = g_Parm_3D_Visu.GetLayerZcoordBIU(bottom_layer) + thickness/2;
Draw3D_ZaxisCylinder( via->m_Start, inner_radius + thickness/2, height,
@ -538,7 +534,7 @@ void EDA_3D_CANVAS::Draw3D_DrawSegment( DRAWSEGMENT* segment )
{
for( layer = 0; layer < g_Parm_3D_Visu.m_CopperLayersCount; layer++ )
{
glNormal3f( 0.0, 0.0, (layer == LAYER_N_BACK) ? -1.0 : 1.0 );
glNormal3f( 0.0, 0.0, Get3DLayer_Z_Orientation( layer ) );
int zpos = g_Parm_3D_Visu.GetLayerZcoordBIU(layer);
switch( segment->GetShape() )
@ -784,7 +780,7 @@ void EDGE_MODULE::Draw3D( EDA_3D_CANVAS* glcanvas )
{
for( int layer = 0; layer < g_Parm_3D_Visu.m_CopperLayersCount; layer++ )
{
glNormal3f( 0.0, 0.0, (layer == LAYER_N_BACK) ? -1.0 : 1.0 );
glNormal3f( 0.0, 0.0, Get3DLayer_Z_Orientation( layer ) );
int zpos = g_Parm_3D_Visu.GetLayerZcoordBIU( layer );
int thickness = g_Parm_3D_Visu.GetLayerObjectThicknessBIU( m_Layer );
@ -827,7 +823,7 @@ void EDGE_MODULE::Draw3D( EDA_3D_CANVAS* glcanvas )
else
{
int thickness = g_Parm_3D_Visu.GetLayerObjectThicknessBIU( m_Layer );
glNormal3f( 0.0, 0.0, (m_Layer == LAYER_N_BACK) ? -1.0 : 1.0 );
glNormal3f( 0.0, 0.0, Get3DLayer_Z_Orientation( m_Layer ) );
int zpos = g_Parm_3D_Visu.GetLayerZcoordBIU(m_Layer);
switch( m_Shape )
@ -970,7 +966,7 @@ void D_PAD::Draw3D( EDA_3D_CANVAS* glcanvas )
int zpos = g_Parm_3D_Visu.GetLayerZcoordBIU( layer );
int ring_radius = (m_Size.x + m_Drill.x) / 4;
if( thickness == 0 )
glNormal3f( 0.0, 0.0, layer == LAYER_N_BACK ? -1.0 : 1.0 );
glNormal3f( 0.0, 0.0, Get3DLayer_Z_Orientation( layer ) );
Draw3D_ZaxisCylinder(shape_pos, ring_radius,
thickness, ( m_Size.x - m_Drill.x) / 2,
@ -1047,7 +1043,7 @@ void D_PAD::Draw3D( EDA_3D_CANVAS* glcanvas )
SetGLColor( color );
if( thickness == 0 )
glNormal3f( 0.0, 0.0, layer == LAYER_N_BACK ? -1.0 : 1.0 );
glNormal3f( 0.0, 0.0, Get3DLayer_Z_Orientation( layer ) );
// If not hole: draw a single polygon
int zpos = g_Parm_3D_Visu.GetLayerZcoordBIU( layer );

32
3d-viewer/3d_draw_basic_functions.cpp
View File

@ -52,6 +52,18 @@ static void CALLBACK tessEndCB();
static void CALLBACK tessErrorCB( GLenum errorCode );
static void CALLBACK tessCPolyPt2Vertex( const GLvoid* data );
// 2 helper functions to set the current normal vector for gle items
static inline void SetNormalZpos()
{
glNormal3f( 0.0, 0.0, 1.0 );
}
static inline void SetNormalZneg()
{
glNormal3f( 0.0, 0.0, -1.0 );
}
/* Draw3D_VerticalPolygonalCylinder is a helper function.
*
* draws a "vertical cylinder" having a polygon shape
@ -147,7 +159,7 @@ void Draw3D_SolidHorizontalPolyPolygons( const std::vector<CPolyPt>& aPolysList,
// Set normal to toward positive Z axis, for a solid object only (to draw the top side)
if( aThickness )
glNormal3f( 0.0, 0.0, 1.0 );
SetNormalZpos();
// gluTessProperty(tess, GLU_TESS_WINDING_RULE, GLU_TESS_WINDING_ODD);
@ -191,7 +203,7 @@ void Draw3D_SolidHorizontalPolyPolygons( const std::vector<CPolyPt>& aPolysList,
g_Parm_3D_Visu.m_CurrentZpos = zpos;
v_data[2] = zpos;
// Now;, set normal to toward negative Z axis, for the solid object bottom side
glNormal3f( 0.0, 0.0, -1.0 );
SetNormalZneg();
}
gluDeleteTess( tess );
@ -201,8 +213,6 @@ void Draw3D_SolidHorizontalPolyPolygons( const std::vector<CPolyPt>& aPolysList,
// Build the 3D data : vertical side
Draw3D_VerticalPolygonalCylinder( polylist, aThickness, aZpos, false, aBiuTo3DUnits );
glNormal3f( 0.0, 0.0, 1.0 );
}
@ -258,7 +268,7 @@ void Draw3D_ZaxisCylinder( wxPoint aCenterPos, int aRadius,
if( aThickness )
{
// draw top (front) and bottom (back) horizontal sides (rings)
glNormal3f( 0.0, 0.0, 1.0 );
SetNormalZpos();
outer_cornerBuffer.insert( outer_cornerBuffer.end(),
inner_cornerBuffer.begin(), inner_cornerBuffer.end() );
std::vector<CPolyPt> polygon;
@ -270,12 +280,12 @@ void Draw3D_ZaxisCylinder( wxPoint aCenterPos, int aRadius,
if( aHeight )
{
// draw bottom (back) horizontal ring
glNormal3f( 0.0, 0.0, -1.0 );
SetNormalZneg();
Draw3D_SolidHorizontalPolyPolygons( polygon, aZpos, 0, aBiuTo3DUnits );
}
}
glNormal3f( 0.0, 0.0, 1.0 ); // Normal is Z axis
SetNormalZpos();
}
@ -326,18 +336,18 @@ void Draw3D_ZaxisOblongCylinder( wxPoint aAxis1Pos, wxPoint aAxis2Pos,
ConvertPolysListWithHolesToOnePolygon( outer_cornerBuffer, polygon );
// draw top (front) horizontal side (ring)
glNormal3f( 0.0, 0.0, 1.0 );
SetNormalZpos();
Draw3D_SolidHorizontalPolyPolygons( polygon, aZpos + aHeight, 0, aBiuTo3DUnits );
if( aHeight )
{
// draw bottom (back) horizontal side (ring)
glNormal3f( 0.0, 0.0, -1.0 );
SetNormalZneg();
Draw3D_SolidHorizontalPolyPolygons( polygon, aZpos, 0, aBiuTo3DUnits );
}
}
glNormal3f( 0.0, 0.0, 1.0 ); // Normal is Z axis
SetNormalZpos();
}
@ -395,7 +405,7 @@ void CALLBACK tessCPolyPt2Vertex( const GLvoid* data )
// cast back to double type
const CPolyPt* ptr = (const CPolyPt*) data;
glVertex3f( ptr->x * g_Parm_3D_Visu.m_BiuTo3Dunits,
glVertex3d( ptr->x * g_Parm_3D_Visu.m_BiuTo3Dunits,
-ptr->y * g_Parm_3D_Visu.m_BiuTo3Dunits,
g_Parm_3D_Visu.m_CurrentZpos );
}

14
pcbnew/controle.cpp
View File

@ -45,8 +45,8 @@
#include <menus_helpers.h>
//external functions used here:
extern bool Magnetize( BOARD* m_Pcb, PCB_EDIT_FRAME* frame,
int aCurrentTool, wxSize grid, wxPoint on_grid, wxPoint* curpos );
extern bool Magnetize( PCB_EDIT_FRAME* frame, int aCurrentTool,
wxSize aGridSize, wxPoint on_grid, wxPoint* curpos );
/**
@ -323,11 +323,11 @@ void PCB_EDIT_FRAME::GeneralControl( wxDC* aDC, const wxPoint& aPosition, int aH
wxPoint curs_pos = pos;
wxSize grid;
grid.x = KiROUND( GetScreen()->GetGridSize().x );
grid.y = KiROUND( GetScreen()->GetGridSize().y );
wxSize igridsize;
igridsize.x = KiROUND( gridSize.x );
igridsize.y = KiROUND( gridSize.y );
if( Magnetize( m_Pcb, this, GetToolId(), grid, curs_pos, &pos ) )
if( Magnetize( this, GetToolId(), igridsize, curs_pos, &pos ) )
{
GetScreen()->SetCrossHairPosition( pos, false );
}
@ -350,7 +350,7 @@ void PCB_EDIT_FRAME::GeneralControl( wxDC* aDC, const wxPoint& aPosition, int aH
pos = GetScreen()->GetCrossHairPosition();
GetScreen()->SetCrossHairPosition( oldpos, false );
m_canvas->CrossHairOff( aDC );
GetScreen()->SetCrossHairPosition( pos, snapToGrid );
GetScreen()->SetCrossHairPosition( pos, false );
m_canvas->CrossHairOn( aDC );
if( m_canvas->IsMouseCaptured() )

36
pcbnew/magnetic_tracks_functions.cpp
View File

@ -28,7 +28,7 @@
* Join returns the point in "res" and "true" if a suitable point was found,
* "false" if both lines are parallel or if the length of either segment is zero.
*/
static bool Join( wxPoint* res, wxPoint a0, wxPoint a1, wxPoint b0, wxPoint b1 )
static bool Join( wxPoint* aIntersectPoint, wxPoint a0, wxPoint a1, wxPoint b0, wxPoint b1 )
{
/* References:
http://local.wasp.uwa.edu.au/~pbourke/geometry/lineline2d/
@ -61,8 +61,8 @@ static bool Join( wxPoint* res, wxPoint a0, wxPoint a1, wxPoint b0, wxPoint b1 )
t = std::min( std::max( t, 0.0 ), 1.0 );
res->x = KiROUND( a0.x + t * a1.x );
res->y = KiROUND( a0.y + t * a1.y );
aIntersectPoint->x = KiROUND( a0.x + t * a1.x );
aIntersectPoint->y = KiROUND( a0.y + t * a1.y );
return true;
}
@ -72,7 +72,7 @@ static bool Join( wxPoint* res, wxPoint a0, wxPoint a1, wxPoint b0, wxPoint b1 )
* "Project" finds the projection of a grid point on a track. This is the point
* from where we want to draw new orthogonal tracks when starting on a track.
*/
bool Project( wxPoint* res, wxPoint on_grid, const TRACK* track )
bool Project( wxPoint* aNearPos, wxPoint on_grid, const TRACK* track )
{
if( track->m_Start == track->m_End )
return false;
@ -85,8 +85,8 @@ bool Project( wxPoint* res, wxPoint on_grid, const TRACK* track )
t /= (double) vec.x * vec.x + (double) vec.y * vec.y;
t = std::min( std::max( t, 0.0 ), 1.0 );
res->x = KiROUND( track->m_Start.x + t * vec.x );
res->y = KiROUND( track->m_Start.y + t * vec.y );
aNearPos->x = KiROUND( track->m_Start.x + t * vec.x );
aNearPos->y = KiROUND( track->m_Start.y + t * vec.y );
return true;
}
@ -97,15 +97,14 @@ bool Project( wxPoint* res, wxPoint on_grid, const TRACK* track )
* tests to see if there are any magnetic items within near reach of the given
* "curpos". If yes, then curpos is adjusted appropriately according to that
* near magnetic item and true is returned.
* @param m_Pcb = the current board
* @param frame = the current frame
* @param aCurrentTool = the current tool id (from vertical right toolbar)
* @param grid = the grid size
* @param on_grid = TODO
* @param aGridSize = the current grid size
* @param on_grid = the on grid position near initial position ( often on_grid = curpos)
* @param curpos The initial position, and what to adjust if a change is needed.
* @return bool - true if the position was adjusted magnetically, else false.
*/
bool Magnetize( BOARD* m_Pcb, PCB_EDIT_FRAME* frame, int aCurrentTool, wxSize grid,
bool Magnetize( PCB_EDIT_FRAME* frame, int aCurrentTool, wxSize aGridSize,
wxPoint on_grid, wxPoint* curpos )
{
bool doCheckNet = g_MagneticPadOption != capture_always && Drc_On;
@ -113,6 +112,7 @@ bool Magnetize( BOARD* m_Pcb, PCB_EDIT_FRAME* frame, int aCurrentTool, wxSize gr
bool doPad = false;
bool amMovingVia = false;
BOARD* m_Pcb = frame->GetBoard();
TRACK* currTrack = g_CurrentTrackSegment;
BOARD_ITEM* currItem = frame->GetCurItem();
PCB_SCREEN* screen = frame->GetScreen();
@ -188,10 +188,6 @@ bool Magnetize( BOARD* m_Pcb, PCB_EDIT_FRAME* frame, int aCurrentTool, wxSize gr
return true;
}
}
else
{
//D( printf( "skipping self\n" ); )
}
}
if( !currTrack )
@ -214,16 +210,16 @@ bool Magnetize( BOARD* m_Pcb, PCB_EDIT_FRAME* frame, int aCurrentTool, wxSize gr
* In two segment mode, ignore the final segment if it's inside a grid square.
*/
if( !amMovingVia && currTrack && g_TwoSegmentTrackBuild && currTrack->Back()
&& currTrack->m_Start.x - grid.x < currTrack->m_End.x
&& currTrack->m_Start.x + grid.x > currTrack->m_End.x
&& currTrack->m_Start.y - grid.y < currTrack->m_End.y
&& currTrack->m_Start.y + grid.y > currTrack->m_End.y )
&& currTrack->m_Start.x - aGridSize.x < currTrack->m_End.x
&& currTrack->m_Start.x + aGridSize.x > currTrack->m_End.x
&& currTrack->m_Start.y - aGridSize.y < currTrack->m_End.y
&& currTrack->m_Start.y + aGridSize.y > currTrack->m_End.y )
{
currTrack = currTrack->Back();
}
for( TRACK* track = m_Pcb->m_Track; track; track = track->Next() )
for( TRACK* track = m_Pcb->m_Track; track; track = track->Next() )
{
if( track->Type() != PCB_TRACE_T )
continue;
@ -241,7 +237,7 @@ bool Magnetize( BOARD* m_Pcb, PCB_EDIT_FRAME* frame, int aCurrentTool, wxSize gr
if( !track->HitTest( *curpos ) )
continue;
D(printf( "have track prospect\n");)
// D(printf( "have track prospect\n");)
if( Join( curpos, track->m_Start, track->m_End, currTrack->m_Start, currTrack->m_End ) )
{