From f4a7108f7393a4d832a2e7512dff78b9250ece59 Mon Sep 17 00:00:00 2001 From: Vadim Zeitlin Date: Fri, 16 Mar 2001 19:37:50 +0000 Subject: [PATCH] fixed (?) bug 407974 (arrows not working) git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9533 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775 --- samples/opengl/cube/cube.cpp | 59 +++++++++++++++++++----------------- 1 file changed, 31 insertions(+), 28 deletions(-) diff --git a/samples/opengl/cube/cube.cpp b/samples/opengl/cube/cube.cpp index 997b37131b..75dde17d4e 100644 --- a/samples/opengl/cube/cube.cpp +++ b/samples/opengl/cube/cube.cpp @@ -6,7 +6,7 @@ // Created: 04/01/98 // RCS-ID: $Id$ // Copyright: (c) Julian Smart -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifdef __GNUG__ @@ -33,7 +33,7 @@ #include "cube.h" -#ifndef __WXMSW__ // for wxStopWatch, see remark below +#ifndef __WXMSW__ // for wxStopWatch, see remark below #include #include #else @@ -86,19 +86,19 @@ class ScanCodeDialog : public wxDialog public: ScanCodeDialog( wxWindow* parent, wxWindowID id, const int code, const wxString &descr, const wxString& title ); - int GetValue(); + int GetValue(); private: ScanCodeCtrl *m_ScanCode; wxTextCtrl *m_Description; }; -ScanCodeDialog::ScanCodeDialog( wxWindow* parent, wxWindowID id, +ScanCodeDialog::ScanCodeDialog( wxWindow* parent, wxWindowID id, const int code, const wxString &descr, const wxString& title ) : wxDialog( parent, id, title, wxPoint(-1, -1), wxSize(96*2,76*2) ) { - new wxStaticText( this, -1, "Scancode", wxPoint(4*2,3*2), + new wxStaticText( this, -1, "Scancode", wxPoint(4*2,3*2), wxSize(31*2,12*2) ); - m_ScanCode = new ScanCodeCtrl( this, -1, code, wxPoint(37*2,6*2), + m_ScanCode = new ScanCodeCtrl( this, -1, code, wxPoint(37*2,6*2), wxSize(53*2,14*2) ); new wxStaticText( this, -1, "Description", wxPoint(4*2,24*2), @@ -121,8 +121,8 @@ int ScanCodeDialog::GetValue() /*---------------------------------------------------------------------- Utility function to get the elapsed time (in msec) since a given point - in time (in sec) (because current version of wxGetElapsedTime doesn´t - works right with glibc-2.1 and linux, at least for me) + in time (in sec) (because current version of wxGetElapsedTime doesn´t + works right with glibc-2.1 and linux, at least for me) -----------------------------------------------------------------------*/ unsigned long wxStopWatch( unsigned long *sec_base ) { @@ -146,7 +146,7 @@ unsigned long wxStopWatch( unsigned long *sec_base ) if( *sec_base == 0 ) *sec_base = secs; - + return( (secs-*sec_base)*1000 + msec ); } @@ -178,7 +178,7 @@ TestGLCanvas::TestGLCanvas(wxWindow *parent, wxWindowID id, m_rright = WXK_RIGHT; } -TestGLCanvas::TestGLCanvas(wxWindow *parent, const TestGLCanvas &other, +TestGLCanvas::TestGLCanvas(wxWindow *parent, const TestGLCanvas &other, wxWindowID id, const wxPoint& pos, const wxSize& size, long style, const wxString& name ) : wxGLCanvas(parent, other.GetContext(), id, pos, size, style, name ) @@ -208,14 +208,14 @@ void TestGLCanvas::Render() InitGL(); m_init = TRUE; } - + /* clear color and depth buffers */ glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); if( m_gllist == 0 ) { m_gllist = glGenLists( 1 ); - glNewList( m_gllist, GL_COMPILE_AND_EXECUTE ); + glNewList( m_gllist, GL_COMPILE_AND_EXECUTE ); /* draw six faces of a cube */ glBegin(GL_QUADS); glNormal3f( 0.0F, 0.0F, 1.0F); @@ -246,7 +246,7 @@ void TestGLCanvas::Render() glEndList(); } else - glCallList( m_gllist ); + glCallList( m_gllist ); glFlush(); SwapBuffers(); @@ -284,7 +284,7 @@ void TestGLCanvas::OnEraseBackground(wxEraseEvent& event) void TestGLCanvas::InitGL() { SetCurrent(); - + /* set viewing projection */ glMatrixMode(GL_PROJECTION); glFrustum(-0.5F, 0.5F, -0.5F, 0.5F, 1.0F, 3.0F); @@ -326,7 +326,7 @@ GLfloat TestGLCanvas::CalcRotateAngle( unsigned long lasttime, t = ((GLfloat)(acceltime - lasttime)) / 1000.0f; s1 = CalcRotateSpeed( lasttime ); s2 = CalcRotateSpeed( acceltime ); - + return( t * (s1 + s2) * 135.0f ); } @@ -335,9 +335,9 @@ void TestGLCanvas::Action( long code, unsigned long lasttime, { GLfloat angle = CalcRotateAngle( lasttime, acceltime ); - if (code == m_rleft) + if (code == m_rleft) Rotate( angle ); - else if (code == m_rright) + else if (code == m_rright) Rotate( -angle ); } @@ -359,8 +359,11 @@ void TestGLCanvas::OnKeyDown( wxKeyEvent& event ) } unsigned long currTime = event.m_timeStamp - m_xsynct; - - if (evkey != m_Key) + + // we have to test for m_Key != 0 because otherwise the test would be + // always true because it is set to 0 in OnKeyUp() below - I don't know + // why is it like this, just fixing blindly (VZ) + if (evkey != m_Key && m_Key != 0) { m_Key = evkey; m_LastRedraw = m_StartTime = m_LastTime = currTime; @@ -369,11 +372,11 @@ void TestGLCanvas::OnKeyDown( wxKeyEvent& event ) if (currTime >= m_LastRedraw) // Redraw: { Action( m_Key, m_LastTime-m_StartTime, currTime-m_StartTime ); - + m_LastRedraw = wxStopWatch(&m_secbase) - m_gsynct; m_LastTime = currTime; } - + event.Skip(); } @@ -383,7 +386,7 @@ void TestGLCanvas::OnKeyUp( wxKeyEvent& event ) m_StartTime = 0; m_LastTime = 0; m_LastRedraw = 0; - + event.Skip(); } @@ -410,7 +413,7 @@ END_EVENT_TABLE() // My frame constructor MyFrame::MyFrame(wxFrame *frame, const wxString& title, const wxPoint& pos, - const wxSize& size, long style) + const wxSize& size, long style) : wxFrame(frame, -1, title, pos, size, style) { m_canvas = NULL; @@ -446,16 +449,16 @@ void MyFrame::OnNewWindow() frame->SetMenuBar(menuBar); - frame->m_canvas = new TestGLCanvas( frame, *m_canvas, -1, + frame->m_canvas = new TestGLCanvas( frame, *m_canvas, -1, wxPoint(0, 0), wxSize(200, 200) ); - + // Show the frame frame->Show(TRUE); } void MyFrame::OnDefRotateLeftKey() { - ScanCodeDialog dial( this, -1, m_canvas->m_rleft, + ScanCodeDialog dial( this, -1, m_canvas->m_rleft, wxString("Left"), "Define key" ); int result = dial.ShowModal(); if( result == wxID_OK ) @@ -463,7 +466,7 @@ void MyFrame::OnDefRotateLeftKey() } void MyFrame::OnDefRotateRightKey() { - ScanCodeDialog dial( this, -1, m_canvas->m_rright, + ScanCodeDialog dial( this, -1, m_canvas->m_rright, wxString("Right"), "Define key" ); int result = dial.ShowModal(); if( result == wxID_OK ) @@ -507,6 +510,6 @@ bool MyApp::OnInit(void) // Show the frame frame->Show(TRUE); - + return TRUE; } -- 2.45.2