void VoxGame::JoystickCameraZoom(float dt)
{
bool zoomOut = m_pVoxWindow->GetJoystickButton(0, 4);
bool zoomIn = m_pVoxWindow->GetJoystickButton(0, 5);
float zoomAmount = 0.0f;
if (zoomIn)
{
zoomAmount = 10.0f;
}
if (zoomOut)
{
zoomAmount = -10.0f;
}
float changeY = zoomAmount * dt;
if (m_cameraMode != CameraMode_FirstPerson)
{
m_maxCameraDistance += (float)(-changeY);
WrapCameraZoomValue();
}
else
{
if (changeY < 0.0f)
{
m_cameraDistance = 2.0f;
m_maxCameraDistance = 2.0f;
}
}
WrapCameraZoomValue();
}
void VoxGame::MouseScroll(double x, double y)
{
GameMode gameMode = GetGameMode();
if (m_pPlayer->IsDead() == false || (gameMode == GameMode_Debug || m_cameraMode == CameraMode_Debug))
{
if (m_bPaused == false)
{
if (m_pPlayer->GetTargetEnemy() == NULL) // Don't allow mouse zooming when we are an enemy target.
{
if (IsCursorOn() == false || !m_pGUI->IsMouseInteractingWithGUIComponent(false))
{
if (m_cameraMode != CameraMode_FirstPerson)
{
m_maxCameraDistance += (float)(-y*0.5f);
WrapCameraZoomValue();
}
else
{
if (y < 0.0f)
{
m_cameraDistance = 2.0f;
m_maxCameraDistance = 2.0f;
}
}
}
}
}
}
}
void VoxGame::MouseScroll(double x, double y)
{
if (m_pVoxWindow->IsCursorOn() == false || !m_pGUI->IsMouseInteractingWithGUIComponent(false))
{
if (m_cameraMode != CameraMode_FirstPerson)
{
m_maxCameraDistance += (float)(-y*0.5f);
WrapCameraZoomValue();
}
else
{
if (y < 0.0f)
{
m_cameraDistance = 2.0f;
m_maxCameraDistance = 2.0f;
}
}
}
}
