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applied SourceForge patch #479670 (fixes for OpenGL samples) by Paul Thiessen

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12442 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Gilles Depeyrot
2001-11-16 07:17:37 +00:00
parent a7c7c1549c
commit 9d705dfa81
4 changed files with 58 additions and 31 deletions
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14
samples/opengl/penguin/penguin.cpp
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@@ -57,7 +57,7 @@ bool MyApp::OnInit(void)
menuBar->Append(fileMenu, "&File");
frame->SetMenuBar(menuBar);
frame->m_canvas = new TestGLCanvas(frame, -1, wxPoint(0, 0), wxSize(200, 200));
frame->m_canvas = new TestGLCanvas(frame, -1, wxPoint(0, 0), wxSize(200, 200), wxSUNKEN_BORDER);
/* Load file wiht mesh data */
frame->m_canvas->LoadLWO( "penguin.lwo" );
@@ -155,9 +155,19 @@ void TestGLCanvas::OnPaint( wxPaintEvent& event )
void TestGLCanvas::OnSize(wxSizeEvent& event)
{
// the viewport must be initialized this way, not glViewport
// this is also necessary to update the context on some platforms
wxGLCanvas::OnSize(event);
// set GL viewport (not called by wxGLCanvas::OnSize on all platforms...)
int w, h;
GetClientSize(&w, &h);
#ifndef __WXMOTIF__
if (GetContext())
#endif
{
SetCurrent();
glViewport(0, 0, (GLint) w, (GLint) h);
}
}
void TestGLCanvas::OnEraseBackground(wxEraseEvent& event)