App() : mTimer(0), mTimer2(0), mNextUpdate(0)
{
_makeOgre();
_makeOIS();
// Create Silverback and load in dejavu
mSilverback = new Gorilla::Silverback();
mSilverback->loadAtlas("dejavu");
mScreen = mSilverback->createScreen(mViewport, "dejavu");
mScreen->setOrientation(Ogre::OR_DEGREE_270);
Ogre::Real vpW = mScreen->getWidth(), vpH = mScreen->getHeight();
// Create our drawing layer
mLayer = mScreen->createLayer(0);
rect = mLayer->createRectangle(0,0, vpW, vpH);
rect->background_gradient(Gorilla::Gradient_Diagonal, Gorilla::rgb(98,0,63), Gorilla::rgb(255,180,174));
markup = mLayer->createMarkupText(9,5,5, "%@24%A Haiku\n%@14%Written by Betajaen%@9%\nSo many to choose from\nPretty typefaces on Ogre screen\nTime to update Git");
caption = mLayer->createCaption(9, vpW - 55, 5, "9");
caption->width(50);
caption->align(Gorilla::TextAlign_Right);
caption = mLayer->createCaption(14, vpW - 55, 18, "14");
caption->width(50);
caption->align(Gorilla::TextAlign_Right);
caption = mLayer->createCaption(24, vpW - 55, 33, "24");
caption->width(50);
caption->align(Gorilla::TextAlign_Right);
}
void createHUD()
{
mHUD = mSilverback->createScreen(mViewport, "dejavu");
mHUDLayer = mHUD->createLayer();
Gorilla::Caption* fakeHealth = mHUDLayer->createCaption(24, 0, 0, "+ 100");
fakeHealth->width(mViewport->getActualWidth()-16);
fakeHealth->height(mViewport->getActualHeight()-4);
fakeHealth->align(Gorilla::TextAlign_Right);
fakeHealth->vertical_align(Gorilla::VerticalAlign_Bottom);
Gorilla::Caption* fakeAmmo = mHUDLayer->createCaption(24, 16, 0, ": 60");
fakeAmmo->width(mViewport->getActualWidth());
fakeAmmo->height(mViewport->getActualHeight()-4);
fakeAmmo->vertical_align(Gorilla::VerticalAlign_Bottom);
mCrosshairLayer = mHUD->createLayer();
mCrosshair = mCrosshairLayer->createRectangle((mViewport->getActualWidth() * 0.5f) - 11, (mViewport->getActualHeight() * 0.5f) - 11, 22, 22);
mCrosshair->background_image("crosshair");
}
App() : mNextUpdate(0), mTimer(0)
{
_makeOgre();
_makeOIS();
_makeScene();
// Initialise Gorilla
mGorilla = new Gorilla::Silverback();
mGorilla->loadAtlas("dejavu");
mScreen = mGorilla->createScreen(mViewport, "dejavu");
mFPSLayer = mScreen->createLayer(14);
mFPS = mFPSLayer->createCaption(14, 10,10, Ogre::StringUtil::BLANK);
mConsole = new OgreConsole();
mConsole->init(mScreen);
mConsole->addCommand("whoami", whoami);
mConsole->addCommand("version", version);
mConsole->addCommand("make", make);
mConsole->addCommand("quit", quit);
}
bool frameStarted(const Ogre::FrameEvent& evt)
{
if (mWindow->isClosed())
return false;
mKeyboard->capture();
if (mKeyboard->isKeyDown(OIS::KC_ESCAPE))
return false;
mMouse->capture();
mTimer += evt.timeSinceLastFrame;
if (mTimer > 1.0f / 60.0f)
{
mPowerPanel->mNode->yaw(Ogre::Radian(0.0005));
mTimer2 += Ogre::Math::RangeRandom(0, mTimer * 10);
mTimer = 0;
Ogre::Math::Clamp<Ogre::Real>(mTimer2, 0, 25);
Ogre::Real power = mBasePower + (Ogre::Math::Cos(mTimer2) * 5);
power = Ogre::Math::Clamp<Ogre::Real>(power, 0, 380);
mPowerValue->width(power);
}
bool isOver = false;
Button* button = mPowerPanel->check( mCamera->getCameraToViewportRay(0.5f,0.5f), isOver );
if (isOver)
mCrosshairLayer->hide();
else
mCrosshairLayer->show();
if (button != 0 && mMouse->getMouseState().buttonDown(OIS::MB_Left))
{
if (button == mPowerDownButton)
{
mBasePower -= 1.0f;
}
if (button == mPowerUpButton)
{
mBasePower += 1.0f;
}
}
Ogre::Vector3 trans(0,0,0);
if (mKeyboard->isKeyDown(OIS::KC_W))
trans.z = -1;
else if (mKeyboard->isKeyDown(OIS::KC_S))
trans.z = 1;
if (mKeyboard->isKeyDown(OIS::KC_A))
trans.x = -1;
else if (mKeyboard->isKeyDown(OIS::KC_D))
trans.x = 1;
if (trans.isZeroLength() == false)
{
Ogre::Vector3 pos = mCamera->getPosition();
pos += mCamera->getOrientation() * (trans * 5.0f) * evt.timeSinceLastFrame;
pos.y = 2.0f;
mCamera->setPosition(pos);
}
return true;
}
