public CubemapBufferSets(Scene parent, FramebufferCreator mFramebufferCreator, int size)
{
this.Scene = parent;
Parent = parent;
Vector2 vecSize = new Vector2(size, size);
float fovy = (float)Math.PI / 2;
for (int i = 0; i < 6; i++)
{
outFrameBuffers[i] = mFramebufferCreator.createFrameBuffer(size, size, PixelInternalFormat.Rgba8, true);
outTextures[i] = outFrameBuffers[i].ColorTexture;
FrameBufferSets[i] = new FramebufferSet(mFramebufferCreator, vecSize, outFrameBuffers[i]);
cubeView[i] = new ViewInfo(this);
cubeView[i].PointingDirection = viewDirections[i];
cubeView[i].upVec = upDirections[i];
cubeView[i].aspect = 1f;
cubeView[i].fovy = fovy;
cubeView[i].updateProjectionMatrix();
}
}
public CubemapBufferSets(Scene parent, FramebufferCreator mFramebufferCreator, int size)
{
this.Scene = parent;
Parent = parent;
Vector2 vecSize = new Vector2(size,size);
float fovy = (float)Math.PI/2;
for (int i = 0; i < 6; i++)
{
outFrameBuffers[i] = mFramebufferCreator.createFrameBuffer(size, size, PixelInternalFormat.Rgba8, true);
outTextures[i] = outFrameBuffers[i].ColorTexture;
FrameBufferSets[i] = new FramebufferSet(mFramebufferCreator, vecSize, outFrameBuffers[i]);
cubeView[i] = new ViewInfo(this);
cubeView[i].PointingDirection = viewDirections[i];
cubeView[i].upVec = upDirections[i];
cubeView[i].aspect = 1f;
cubeView[i].fovy = fovy;
cubeView[i].updateProjectionMatrix();
}
}
private void createFramebufferSet(FramebufferCreator mFramebufferCreator, Framebuffer outputFb, RenderOptions mOptions)
{
Vector2 size = mOptions.size;
Vector2 size2 = size * mOptions.quality;
Vector2 size3 = size2 * 0.3f;
//sceeneFramebuffer = mFramebufferCreator.createFrameBuffer((int)size.X, (int)size.Y);
sceeneBackdropFb = mFramebufferCreator.createFrameBuffer((int)size.X, (int)size.Y, PixelInternalFormat.Rgba8, false);
lightFramebuffer = mFramebufferCreator.createFrameBuffer((int)size.X, (int)size.Y, PixelInternalFormat.Rgba8, false);
lightFramebuffer.clearColor = new Color4(0f, 0f, 0f, 0f);
lightBlurFramebuffer = mFramebufferCreator.createFrameBuffer((int)size.X, (int)size.Y, PixelInternalFormat.Rgba8, false);
reflectionFramebuffer = mFramebufferCreator.createFrameBuffer((int)size.X, (int)size.Y, PixelInternalFormat.Rgba8, false);
sceeneFramebuffer = mFramebufferCreator.createFrameBuffer((int)size.X, (int)size.Y, PixelInternalFormat.Rgba8, false);
sceeneFramebuffer.clearColor = new Color4(0f, 0f, 0f, 0f);
selectionFb = mFramebufferCreator.createFrameBuffer((int)size.X, (int)size.Y, PixelInternalFormat.Rgba8, false);
//screenNormalFb = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba16f, false);
//screenNormalFb.clearColor = new Color4(0f, 0f, 0f, 100f);
//lightFramebuffer = mFramebufferCreator.createFrameBuffer((int)size.X, (int)size.Y, PixelInternalFormat.Rgba16f, false);
if (mOptions.depthOfField)
{
// depth of field buffers
dofPreFramebuffer = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba8, false);
dofFramebuffer = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba8, false);
}
dofFramebuffer2 = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba8, true);
aoBlurFramebuffer2 = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba8, true);
aoBlurFramebuffer2.clearColor = new Color4(0f, 0f, 0f, 0.5f);
if (mOptions.ssAmbientOccluison)
{
aoPreFramebuffer = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba16, false);
aoFramebuffer = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba8, false);
aoBlurFramebuffer = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba8, false);
}
else
{
// if ao is set of make the buffer grey
//aoBlurFramebuffer2.enable();
}
selectionblurFb = mFramebufferCreator.createFrameBuffer((int)size3.X, (int)size3.Y, PixelInternalFormat.Rgba8, false);
selectionblurFb2 = mFramebufferCreator.createFrameBuffer((int)size3.X, (int)size3.Y, PixelInternalFormat.Rgba8, true);
bloomFramebuffer = mFramebufferCreator.createFrameBuffer((int)size3.X, (int)size3.Y, PixelInternalFormat.Rgba8, false);
bloomFramebuffer2 = mFramebufferCreator.createFrameBuffer((int)size3.X, (int)size3.Y, PixelInternalFormat.Rgba8, false);
renderOptions = mOptions;
this.outputFb = outputFb;
}
protected override void OnUpdateFrame(FrameEventArgs e)
{
if (state == GameState.Playing || state == GameState.Menu)
{
// calculate mouse movement
//gameInput.calcDelta();
// calculate frame Times
frameTime += (float)e.Time;
lastFrameDuration = (float)e.Time;
// exit game?
bool ESC = Keyboard[Key.Escape];
if (ESC && !prevESC)
{
if (state == GameState.Menu)
{
exitGame();
}
if (state == GameState.Playing)
{
enterMenu();
}
}
prevESC = ESC;
bool F5 = Keyboard[Key.F5];
if (F5 && !prevF5)
{
if (state == GameState.Playing)
{
textureLoader.GrabScreenshot();
}
}
prevF5 = F5;
// call scene tree to update
mScene.update();
}
else if (state == GameState.Started)
{
//search for related files
FileSeeker mFileSeeker = new FileSeeker(this);
//create framebufferset for waterreflections
waterFramebuffer = framebufferCreator.createFrameBuffer("waterFramebuffer", (int)(virtual_size.X * 0.5), (int)(virtual_size.Y * 0.5));
RenderOptions mOptionsWater = Settings.Instance.video.CreateRenderOptions(VideoSettings.Target.water);
waterFramebufferSet = new FramebufferSet(framebufferCreator, waterFramebuffer, mOptionsWater);
//crate shadow framebuffer
shadowFramebuffer = framebufferCreator.createFrameBuffer(mScene.ShadowRes, mScene.ShadowRes, PixelInternalFormat.Rgba16f, false);
//create main framebufferset
RenderOptions mOptions = Settings.Instance.video.CreateRenderOptions(VideoSettings.Target.main);
mainFramebufferSet = new FramebufferSet(framebufferCreator, framebufferCreator.defaultFb, mOptions);
state = GameState.InitLoading;
}
else if (state == GameState.InitLoading)
{
//loading rutine - loads one object each time its called
float percentageA = 0;
float percentageB = 0;
float percentageC = 0;
float percentageD = 0;
float percentageE = 0;
percentageA = meshLoader.loadSingleMeshes();
if (percentageA == 1)
{
percentageB = shaderLoader.loadSingleShaders();
}
if (percentageB == 1)
{
percentageC = textureLoader.loadSingleTextures();
}
if (percentageC == 1)
{
percentageD = materialLoader.loadSingleMaterials();
}
if (percentageD == 1)
{
percentageE = templateLoader.loadSingleTemplates();
}
loadingPercentage = (percentageA + percentageB + percentageC + percentageD + percentageE) / 5f;
//loadingPercentage = (float)Math.Sqrt(loadingPercentage);
if (loadingPercentage == 1)
{
//cache results
if (Settings.Instance.game.generateCache)
{
meshLoader.writeCacheFile();
shaderLoader.writeCacheFile();
//textureLoader.writeCacheFile();
materialLoader.writeCacheFile();
templateLoader.writeCacheFile();
}
//create cubemap buffers
mCubemapBufferSets = new CubemapBufferSets(mScene, framebufferCreator, 128);
mScene.envTextures = mCubemapBufferSets.outTextures;
// create viewInfo for reflection
waterViewInfo = new ViewInfo();
waterViewInfo.aspect = (float)Width / (float)Height;
waterViewInfo.updateProjectionMatrix();
//set noise texture
mScene.setTextureId(Material.WorldTexture.noise, textureLoader.getTextureId("noise_pixel.png"));
//set shaders for postprocessing
/* now managed
* mScene.ssaoPreShader = shaderLoader.getShader("ssMaker.xsp");
* mScene.ssaoShader = shaderLoader.getShader("ssao.xsp");
* mScene.ssaoBlrShader = shaderLoader.getShader("ao_blur.xsp");
* mScene.ssaoBlrShaderA = shaderLoader.getShader("ao_blur_a.xsp");
* mScene.bloomCurveShader = shaderLoader.getShader("bloom_curve.xsp");
* mScene.bloomShader = shaderLoader.getShader("bloom_shader.xsp");
* mScene.dofpreShader = shaderLoader.getShader("dof_preshader.xsp");
* mScene.dofShader = shaderLoader.getShader("dof_shader.xsp");
* mScene.compositeShader = shaderLoader.getShader("composite.xsp");
* mScene.ssaoBlendShader = shaderLoader.getShader("ssao_blend.xsp");
* mScene.copycatShader = shaderLoader.getShader("backdrop.xsp");
* mScene.wipingShader = shaderLoader.getShader("sMapWipe.xsp");
* mScene.reflectionShader = shaderLoader.getShader("defReflections.xsp");
* mScene.lightBlurShader = shaderLoader.getShader("lightBlur.xsp");
*/
// managed setup of shaders
mScene.setupShaders();
// spawn the player
player = new Player(mScene, new Vector3(0, 3, 10), new Vector3(0, 0, -1), gameInput);
mScene.init();
mScene.sunLight.Parent = player;
// load objects saved in database
mScene.loadObjects();
state = GameState.Playing;
}
}
}
private void createFramebufferSet(FramebufferCreator mFramebufferCreator, Framebuffer outputFb, RenderOptions mOptions)
{
Vector2 size = mOptions.size;
Vector2 size2 = size * mOptions.quality;
Vector2 size3 = size2 * 0.3f;
//sceeneFramebuffer = mFramebufferCreator.createFrameBuffer((int)size.X, (int)size.Y);
sceeneFramebufferTrans = mFramebufferCreator.createFrameBuffer((int)size.X, (int)size.Y, PixelInternalFormat.Rgba8, false);
if (mOptions.postProcessing)
{
sceeneFramebuffer = mFramebufferCreator.createFrameBuffer((int)size.X, (int)size.Y, PixelInternalFormat.Rgba16f, false);
sceeneFramebuffer.clearColor = new Color4(0f, 0f, 0f, 100f);
selectionFb = mFramebufferCreator.createFrameBuffer((int)size.X, (int)size.Y, PixelInternalFormat.Rgba8, false);
//screenNormalFb = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba16f, false);
//screenNormalFb.clearColor = new Color4(0f, 0f, 0f, 100f);
//lightFramebuffer = mFramebufferCreator.createFrameBuffer((int)size.X, (int)size.Y, PixelInternalFormat.Rgba16f, false);
if (mOptions.depthOfField)
{
// depth of field buffers
dofPreFramebuffer = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba8, false);
dofFramebuffer = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba8, false);
}
dofFramebuffer2 = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba8, true);
aoBlurFramebuffer2 = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba8, true);
aoBlurFramebuffer2.clearColor = new Color4(0f, 0f, 0f, 0.5f);
if (mOptions.ssAmbientOccluison)
{
aoFramebuffer = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba8, false);
aoBlurFramebuffer = mFramebufferCreator.createFrameBuffer((int)size2.X, (int)size2.Y, PixelInternalFormat.Rgba8, false);
} else {
// if ao is set of make the buffer grey
//aoBlurFramebuffer2.enable();
}
selectionblurFb = mFramebufferCreator.createFrameBuffer((int)size3.X, (int)size3.Y, PixelInternalFormat.Rgba8, false);
selectionblurFb2 = mFramebufferCreator.createFrameBuffer((int)size3.X, (int)size3.Y, PixelInternalFormat.Rgba8, true);
bloomFramebuffer = mFramebufferCreator.createFrameBuffer((int)size3.X, (int)size3.Y, PixelInternalFormat.Rgba8, false);
bloomFramebuffer2 = mFramebufferCreator.createFrameBuffer((int)size3.X, (int)size3.Y, PixelInternalFormat.Rgba8, false);
}
renderOptions = mOptions;
this.outputFb = outputFb;
}
