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fixed issues in 3D viewer

This commit is contained in:
jean-pierre charras 2010-10-04 13:50:43 +02:00
parent d207988f0d
commit aa0fdb1c86
3 changed files with 24 additions and 41 deletions
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32
3d-viewer/3d_canvas.cpp
View File

@ -582,17 +582,7 @@ void Pcb3D_GLCanvas::TakeScreenshot( wxCommandEvent& event )
return;
}
Redraw( true );
wxSize image_size = GetClientSize();
#ifndef __WXMAC__
wxClientDC dc( this );
wxBitmap bitmap( image_size.x, image_size.y );
wxMemoryDC memdc;
memdc.SelectObject( bitmap );
memdc.Blit( 0, 0, image_size.x, image_size.y, &dc, 0, 0 );
memdc.SelectObject( wxNullBitmap );
#else
struct vieport_params
{
GLint originx;
@ -601,6 +591,7 @@ void Pcb3D_GLCanvas::TakeScreenshot( wxCommandEvent& event )
GLint y;
} viewport;
// Build image from the 3D buffer
wxWindowUpdateLocker noUpdates( this );
glGetIntegerv( GL_VIEWPORT, (GLint*) &viewport );
@ -610,27 +601,18 @@ void Pcb3D_GLCanvas::TakeScreenshot( wxCommandEvent& event )
glPixelStorei( GL_PACK_ALIGNMENT, 1 );
glReadBuffer( GL_BACK_LEFT );
glReadPixels( viewport.originx,
viewport.originy,
viewport.x,
viewport.y,
GL_RGB,
GL_UNSIGNED_BYTE,
pixelbuffer );
glReadPixels( viewport.originx,
viewport.originy,
viewport.x,
viewport.y,
GL_ALPHA,
GL_UNSIGNED_BYTE,
alphabuffer );
glReadPixels( viewport.originx, viewport.originy,
viewport.x, viewport.y,
GL_RGB, GL_UNSIGNED_BYTE, pixelbuffer );
glReadPixels( viewport.originx, viewport.originy,
viewport.x, viewport.y,
GL_ALPHA, GL_UNSIGNED_BYTE, alphabuffer );
image.SetData( pixelbuffer );
image.SetAlpha( alphabuffer );
image = image.Mirror( false );
wxBitmap bitmap( image );
#endif
if( event.GetId() == ID_TOOL_SCREENCOPY_TOCLIBBOARD )
{

10
3d-viewer/3d_read_mesh.cpp
View File

@ -2,12 +2,6 @@
// Name: 3d_read_mesh.cpp
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
#pragma implementation
#pragma interface
#endif
#include "fctsys.h"
#include "common.h"
#include "macros.h"
@ -417,7 +411,7 @@ int S3D_MASTER::ReadGeometry( FILE* file, int* LineNum )
int coord_number;
double* buf_points = ReadCoordsList( file, line, &coord_number,
LineNum );
continue;
// Do something if needed
free( buf_points );
continue;
}
@ -445,7 +439,7 @@ int S3D_MASTER::ReadGeometry( FILE* file, int* LineNum )
int coord_number;
double* buf_points = ReadCoordsList( file, line, &coord_number,
LineNum );
continue;
// Do something if needed
free( buf_points );
continue;
}

13
3d-viewer/3d_toolbar.cpp
View File

@ -104,9 +104,9 @@ void WinEDA3D_DrawFrame::ReCreateMenuBar()
// If called from the display frame of cvpcb, only some options are
// relevant
if( m_Parent->m_FrameName == wxT( "CmpFrame" ) ) // Called from cvpcb !
full_options = false; // Do not display all
// options
if( m_Parent->m_FrameName == wxT( "CmpFrame" ) )
// Called from cvpcb: do not display all options
full_options = false;
wxMenuBar* menuBar = new wxMenuBar;
@ -118,6 +118,13 @@ void WinEDA3D_DrawFrame::ReCreateMenuBar()
_( "Create Image (png format)" ) );
fileMenu->Append( ID_MENU_SCREENCOPY_JPEG,
_( "Create Image (jpeg format)" ) );
#if (defined(__WINDOWS__) || defined(__APPLE__ ) )
// Does not work properly under linux
fileMenu->AppendSeparator();
fileMenu->Append( ID_TOOL_SCREENCOPY_TOCLIBBOARD,
_( "Copy 3D Image to Clipboard" ) );
#endif
fileMenu->AppendSeparator();
fileMenu->Append( wxID_EXIT, _( "&Exit" ) );