| virtual void OglGui::Camera3DXYZ::DisplayFunc | ( | ) | [inline, virtual] |
Reimplemented from OglGui::Window.
Definition at line 113 of file Camera3DXYZ.h.
References OglGui::Window::DisplayFunc(), OglGui::OglWindow::GetOGLWND(), OglGui::OglWindow::H(), mLastX, mLastY, mMouseState, mMouseX, mMouseY, OglGui::OglWindow::mOglWnd, mPropagateMouse, mShowCamCoordinates, mStatePanCamera, mStateRotateCameraXY, mStateRotateCameraZ, mStateZoomCamera, mTarget, PanCameraXY(), RotateCameraXY(), RotateCameraZ(), OglGui::OglWindow::W(), and ZoomCameraZ().
00114 { 00115 Window::DisplayFunc(); 00116 00117 float w = W(), h = H(); 00118 OGC myOGC; 00119 00120 OGCSave(&myOGC); 00121 SetSolidLineColor(oglLIGHTBLUE); 00122 DrawLine(w/2-2, 0, w/2-2, h); 00123 DrawLine(w/2+2, 0, w/2+2, h); 00124 DrawLine(0, h/2-2, w, h/2-2); 00125 DrawLine(0, h/2+2, w, h/2+2); 00126 00127 SCENE3D* cam = mTarget ? (SCENE3D*) mTarget->GetOGLWND()->sceneInfo : 0; 00128 00129 if (mTarget && mPropagateMouse) 00130 { 00131 if (mMouseState == mStatePanCamera) 00132 PanCameraXY(cam, (int) w, (int) h); 00133 if (mMouseState == mStateZoomCamera) 00134 ZoomCameraZ(cam, (int) w, (int) h); 00135 if (mMouseState == mStateRotateCameraXY) 00136 RotateCameraXY(cam, (int) w, (int) h); 00137 if (mMouseState == mStateRotateCameraZ) 00138 RotateCameraZ(cam, (int) w, (int) h); 00139 } 00140 mLastX = mMouseX; 00141 mLastY = mMouseY; 00142 00143 if (mShowCamCoordinates) 00144 { 00145 oglSys.PosColPrintf(mOglWnd, 4,4, oglBLUE, "z:%.2f", cam->camZ); 00146 oglSys.PosColPrintf(mOglWnd, 4,24, oglBLUE, "y:%.2f", cam->camY); 00147 oglSys.PosColPrintf(mOglWnd, 4,44, oglBLUE, "x:%.2f", cam->camX); 00148 } 00149 //ClampCamera(cam); 00150 OGCRestore(&myOGC); 00151 }
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