//----------------------------------------------------------------------------
void EditRenderView_PreView::Tick(double elapsedTime)
{
if (!IsEnable()) return;
if (mRenderStep && mIsRenderCreated)
{
double tiemInSeconds = GetTimeInSeconds();
if (PVT_NONE == mPreViewType)
{
Renderer *renderer = mRenderStep->GetRenderer();
if (renderer && renderer->PreDraw())
{
renderer->ClearBuffers();
renderer->PostDraw();
renderer->DisplayColorBuffer();
}
}
else if (PVT_TEXTURE == mPreViewType)
{
mRenderStep->Update(tiemInSeconds, elapsedTime);
mRenderStep->ComputeVisibleSetAndEnv();
Renderer *renderer = mRenderStep->GetRenderer();
if (renderer && renderer->PreDraw())
{
renderer->InitRenderStates();
renderer->ClearBuffers();
mRenderStep->Draw();
renderer->PostDraw();
renderer->DisplayColorBuffer();
}
}
else if (PVT_MODEL == mPreViewType)
{
mRenderStepScene->Update(tiemInSeconds, elapsedTime);
mRenderStepScene->ComputeVisibleSetAndEnv();
Renderer *renderer = mRenderStepScene->GetRenderer();
if (renderer && renderer->PreDraw())
{
renderer->InitRenderStates();
renderer->ClearBuffers();
mRenderStepScene->Draw();
renderer->PostDraw();
renderer->DisplayColorBuffer();
}
}
}
}
//----------------------------------------------------------------------------
void EngineLoop::Tick()
{
mAppTime = Time::GetTimeInSeconds();
mElapsedTime = GetElapsedTime();
mLastAppTime = mAppTime;
if (mEventWorld)
mEventWorld->Update((float)mElapsedTime);
PX2_RM.Update(mAppTime, mElapsedTime);
PX2_FM.Update();
Project *proj = Project::GetSingletonPtr();
PX2_GR.Update(mAppTime, mElapsedTime);
if (mIsInBackground) return;
PX2_GR.ComputeVisibleSetAndEnv();
Renderer *defaultRenderer = Renderer::GetDefaultRenderer();
if (defaultRenderer && defaultRenderer->PreDraw())
{
// clear screen
defaultRenderer->SetViewport(Rectf(0.0f, 0.0f, mScreenSize.Width, mScreenSize.Height));
if (proj) defaultRenderer->SetClearColor(proj->GetBackgroundColor());
else defaultRenderer->SetClearColor(Float4::RED);
defaultRenderer->ClearBuffers();
if (mIsDoAdjustScreenViewRect)
defaultRenderer->SetViewport(mAdjustViewPort);
if (proj)
{
Scene *scene = proj->GetScene();
if (scene)
{
defaultRenderer->SetClearColor(MathHelp::Float3ToFloat4(scene->GetColor(), 1.0f));
}
else
{
defaultRenderer->SetClearColor(proj->GetProjBackgroundColor());
}
defaultRenderer->ClearBuffers();
}
PX2_GR.Draw();
defaultRenderer->PostDraw();
defaultRenderer->DisplayColorBuffer();
}
}
//----------------------------------------------------------------------------
Int main(Int argc, Char** argv)
{
Main::Initialize();
PdrRendererInput input;
const Bool useVSync = true;
// window width/height and windowed mode not supported on the Wii
Renderer* pRenderer = WIRE_NEW Renderer(input, 0, 0, true, useVSync);
// Renderer must be created before calling PADInit
PADInit();
RenderObjectPtr spCube = StandardMesh::CreateCube8(/* RGB(A) channels */ 4);
Vector3F cameraLocation(0.0F, 0.0F, 10.0F);
Vector3F viewDirection(0.0F, 0.0F, -1.0F);
Vector3F up(0.0F, 1.0F, 0.0F);
CameraPtr spCamera = WIRE_NEW Camera(cameraLocation, viewDirection, up);
do
{
Transformation transformation;
Matrix34F rotate(Vector3F(0.2F, 0.7F, 0.1F), MathF::FMod(
static_cast<Float>(System::GetTime()), MathF::TWO_PI));
transformation.SetRotate(rotate);
pRenderer->ClearBuffers();
pRenderer->PreDraw(spCamera);
pRenderer->Draw(spCube, transformation);
pRenderer->PostDraw();
pRenderer->DisplayBackBuffer();
WPAD_ScanPads();
} while (!(WPAD_ButtonsDown(0) & WPAD_BUTTON_HOME));
// dereference (i.e. destroy) before destroying the renderer
spCamera = NULL;
spCube = NULL;
WIRE_DELETE pRenderer;
Main::Terminate();
return 0;
}
