GLScene/Examples/Demos/rendering/invariance/fInvarianceC.cpp

//---------------------------------------------------------------------------

#include <vcl.h>
#pragma hdrstop

#include "fInvarianceC.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma link "GLS.BaseClasses"
#pragma link "GLS.Coordinates"

#pragma link "GLS.GeomObjects"
#pragma link "GLS.Material"
#pragma link "GLS.Objects"
#pragma link "GLS.Scene"
#pragma link "GLS.SceneViewer"
#pragma resource "*.dfm"
TForm1 *Form1;
//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
	: TForm(Owner)
{
}
//---------------------------------------------------------------------------
void __fastcall TForm1::FormCreate(TObject *Sender)
{
  TFileName Path = GetCurrentAssetPath();
  SetCurrentDir(Path  + "\\texture");
  GLMaterialLibrary->TexturePaths = GetCurrentDir();
}
//---------------------------------------------------------------------------

void __fastcall TForm1::GLSceneViewer1MouseMove(TObject *Sender, TShiftState Shift,
		  int X, int Y)
{
   if (Shift.Contains(ssLeft))
	  GLCamera->MoveAroundTarget(my-Y, mx-X);
   if (Shift.Contains(ssRight))
	  GLCamera->MoveTargetInEyeSpace((Y-my)*0.05, (mx-X)*0.05, 0);
   mx = X; my = Y;
}
//---------------------------------------------------------------------------

void __fastcall TForm1::GLSceneViewer1MouseDown(TObject *Sender, TMouseButton Button,
          TShiftState Shift, int X, int Y)
{
   mx = X; my = Y;
}
//---------------------------------------------------------------------------