GLScene/Examples/Demos/utilities/ScreenSaver/fScreenSaver1C.cpp

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

#include <vcl.h>
#include <tchar.h>

#pragma hdrstop

#include "fScreenSaver1C.h"
#include "fScreenSaver2C.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma link "GLS.BaseClasses"
#pragma link "GLS.Behaviours"
#pragma link "GLS.Cadencer"
#pragma link "GLS.Coordinates"

#pragma link "GLS.GeomObjects"
#pragma link "GLS.Objects"
#pragma link "GLS.Scene"
#pragma link "GLS.SceneViewer"
#pragma link "GLS.ScreenSaver"
#pragma resource "*.dfm"
TForm1* Form1;
//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner) : TForm(Owner) {}
//---------------------------------------------------------------------------
void __fastcall TForm1::FormCreate(TObject* Sender)
{
    switch (GetMeshResolutions()) {
        // read our option
        case 0: { // Low Res, this is one ugly torus
            Torus1->Rings = 8;
            Torus1->Sides = 6;
        } break;
        case 1: { // High Res, should still look smooth at high resolutions
            Torus1->Rings = 64;
            Torus1->Sides = 32;
        }
        default:;
    }
}
//---------------------------------------------------------------------------
void __fastcall TForm1::FormShow(TObject* Sender)
{
    // let the show begin :)
    GLCadencer1->Enabled = true;
}
//---------------------------------------------------------------------------
void __fastcall TForm1::FormResize(TObject* Sender)
{
    // "Rescale" when form size is changed so our saver always looks the same
    GLCamera1->FocalLength = (float)50 * Width / 400;
}
//---------------------------------------------------------------------------

void __fastcall TForm1::GLScreenSaver1PropertiesRequested(TObject* Sender)
{
    // we create the dialog dans display it
    // we do not need to free it (TApplication will take care of this)
    Application->CreateForm(__classid(TForm2), &Form2);
    Form2->ShowModal();
}
//---------------------------------------------------------------------------