public static void Create(FBO fbo, string lightMaskFileName)
{
if (Settings.DisableShadowMapping)
{
UseShadowMapping = false;
return;
}
if (FBO.IsSupported == false)
{
Log.WriteLine("FBOs not supported so no shadow mapping.");
UseShadowMapping = false;
return;
}
ShadowMapping.fbo = fbo;
UseShadowMapping = true;
TextureLoaderParameters.WrapModeS = TextureWrapMode.ClampToEdge;
TextureLoaderParameters.WrapModeT = TextureWrapMode.ClampToEdge;
try
{
lightMask = Texture.Load(lightMaskFileName);
}
catch (Exception) { } // skipataan valitukset jos tiedostoa ei löydy
TextureLoaderParameters.WrapModeS = TextureWrapMode.Repeat;
TextureLoaderParameters.WrapModeT = TextureWrapMode.Repeat;
depthShader = GLSLShader.Load("depth.shader");
depthShaderAlphaTest = GLSLShader.Load("depth.shader:ALPHATEST");
}
public override void Init()
{
depthFBO = new FBO(0, 0, 1, true);
ShadowMapping.Create(depthFBO, "lightmask.png");
font = BitmapFont.Load("fonts/comic12.png");
skybox = Sky.Load("sky/sky_", "jpg");
world.Add(skybox);
GLSLShader.SetShader("shadowmapping.shader", "SHADOWS");
DotScene ds = DotScene.Load("scene1/scene1.scene", scene);
world.Add(scene);
actors[0] = AnimatedModel.Load("ugly/ukko.mesh");
actors[0].LoadMD5Animation("act1", "ugly/ukko_action1.anim");
actors[0].LoadMD5Animation("act2", "ugly/ukko_action2.anim");
actors[0].LoadMD5Animation("act3", "ugly/ukko_action3.anim");
actors[0].LoadMD5Animation("walk", "ugly/ukko_walk.anim");
actors[0].SetAnimation("act2"); // idle anim
actors[0].Scale = new Vector3(5, 5, 5);
world.Add(actors[0]);
lightImg = Billboard.Load("lightimg.png");
Camera.Set3D();
base.Init();
}
public override void Init()
{
depthFBO = new FBO(0, 0, 1, true);
ShadowMapping.Create(depthFBO, "lightmask.png");
font = BitmapFont.Load("fonts/comic12.png");
skybox = Sky.Load("sky/sky_", "jpg");
world.Add(skybox);
GLSLShader.SetShader("shadowmapping.shader", "SHADOWS");
DotScene ds = DotScene.Load("scene1/scene1.scene", scene);
world.Add(scene);
actors[0] = AnimatedModel.Load("ugly/ukko.mesh");
actors[0].LoadMD5Animation("act1", "ugly/ukko_action1.anim");
actors[0].LoadMD5Animation("act2", "ugly/ukko_action2.anim");
actors[0].LoadMD5Animation("act3", "ugly/ukko_action3.anim");
actors[0].LoadMD5Animation("walk", "ugly/ukko_walk.anim");
actors[0].SetAnimation("act2"); // idle anim
actors[0].Scale = new Vector3(5, 5, 5);
world.Add(actors[0]);
lightImg = Billboard.Load("lightimg.png");
Camera.Set3D();
base.Init();
}
public void RenderSceneWithParticles(FBO destination)
{
if (Particles.SoftParticles)
{
if (destination.ColorTextures.Length < 2)
{
Log.Error("RenderSceneWithParticles: fbo must have at least 2 colorbuffers.");
}
// rendaa skenen depth colorbufferiin, ei textureita/materiaaleja
destination.BindFBO();
{
// TODO rendaa vain zbufferiin, tsekkaa miten se on tehty shadowmappingissa
//GL.Disable(EnableCap.Blend);
//GL.ColorMask(false, false, false, false);
//GL.Disable(EnableCap.CullFace);
GL.ReadBuffer(ReadBufferMode.ColorAttachment1);
GL.DrawBuffer(DrawBufferMode.ColorAttachment1);
GL.ClearColor(float.MaxValue, float.MaxValue, float.MaxValue, float.MaxValue);
destination.Clear();
GL.ClearColor(0.0f, 0.0f, 0.1f, 0);
VBO.FastRenderPass = true;
Particles.SetDepthProgram();
Render();
VBO.FastRenderPass = false;
// TODO rendaa vain zbufferiin, tsekkaa miten se on tehty shadowmappingissa
//GL.Enable(EnableCap.Blend);
//GL.ColorMask(true, true, true, true);
//GL.Enable(EnableCap.CullFace);
// rendaa skene uudelleen textureineen
GL.ReadBuffer(ReadBufferMode.ColorAttachment0);
GL.DrawBuffer(DrawBufferMode.ColorAttachment0);
destination.Clear();
RenderAgain();
GL.ReadBuffer(ReadBufferMode.ColorAttachment1);
destination.BindColorBuffer(1, Settings.DEPTH_TEXUNIT);
Particles.Render();
destination.UnBindColorBuffer(Settings.DEPTH_TEXUNIT);
GL.ReadBuffer(ReadBufferMode.ColorAttachment0);
}
destination.UnBindFBO();
}
else
{
// rendaa skene textureineen
destination.BindFBO();
{
destination.Clear();
Render();
Particles.Render();
}
destination.UnBindFBO();
}
}
public virtual void Dispose()
{
if (font != null)
{
font.Dispose();
}
if (colorFBO != null)
{
colorFBO.Dispose();
}
if (depthFBO != null)
{
depthFBO.Dispose();
}
if (skybox != null)
{
skybox.Dispose();
}
skybox = null;
colorFBO = null;
depthFBO = null;
font = null;
world = null;
Node.ObjectCount = 0;
GLSLShader.UnBindShader();
GLSLShader.SetShader("default.shader", "");
}
public static void Create(FBO fbo, string lightMaskFileName)
{
if (Settings.DisableShadowMapping)
{
UseShadowMapping = false;
return;
}
if (FBO.IsSupported == false)
{
Log.WriteLine("FBOs not supported so no shadow mapping.");
UseShadowMapping = false;
return;
}
ShadowMapping.fbo = fbo;
UseShadowMapping = true;
TextureLoaderParameters.WrapModeS = TextureWrapMode.ClampToEdge;
TextureLoaderParameters.WrapModeT = TextureWrapMode.ClampToEdge;
try
{
lightMask = Texture.Load(lightMaskFileName);
}
catch (Exception) { } // skipataan valitukset jos tiedostoa ei löydy
TextureLoaderParameters.WrapModeS = TextureWrapMode.Repeat;
TextureLoaderParameters.WrapModeT = TextureWrapMode.Repeat;
depthShader = GLSLShader.Load("depth.shader");
depthShaderAlphaTest = GLSLShader.Load("depth.shader:ALPHATEST");
}
/// <summary>
/// screen fbo:ssa pitää olla vähintään 2 colorbufferia,
/// ja 1. colorbufferissa pitää olla rendattu skene johon efektit halutaan.
/// </summary>
public static void Begin(FBO screen)
{
if (screen.ColorTextures.Length < 2) Log.Error("PostEffect: fbo must have at least 2 colorbuffers.");
VBO.FastRenderPass = true;
effCount = 0;
destinationFbo = screen;
screen.BindFBO();
}
public void RenderSceneWithParticles(FBO destination)
{
if (Particles.SoftParticles)
{
if (destination.ColorTextures.Length < 2) Log.Error("RenderSceneWithParticles: fbo must have at least 2 colorbuffers.");
// rendaa skenen depth colorbufferiin, ei textureita/materiaaleja
destination.BindFBO();
{
// TODO rendaa vain zbufferiin, tsekkaa miten se on tehty shadowmappingissa
//GL.Disable(EnableCap.Blend);
//GL.ColorMask(false, false, false, false);
//GL.Disable(EnableCap.CullFace);
GL.ReadBuffer(ReadBufferMode.ColorAttachment1);
GL.DrawBuffer(DrawBufferMode.ColorAttachment1);
GL.ClearColor(float.MaxValue, float.MaxValue, float.MaxValue, float.MaxValue);
destination.Clear();
GL.ClearColor(0.0f, 0.0f, 0.1f, 0);
VBO.FastRenderPass = true;
Particles.SetDepthProgram();
Render();
VBO.FastRenderPass = false;
// TODO rendaa vain zbufferiin, tsekkaa miten se on tehty shadowmappingissa
//GL.Enable(EnableCap.Blend);
//GL.ColorMask(true, true, true, true);
//GL.Enable(EnableCap.CullFace);
// rendaa skene uudelleen textureineen
GL.ReadBuffer(ReadBufferMode.ColorAttachment0);
GL.DrawBuffer(DrawBufferMode.ColorAttachment0);
destination.Clear();
RenderAgain();
GL.ReadBuffer(ReadBufferMode.ColorAttachment1);
destination.BindColorBuffer(1, Settings.DEPTH_TEXUNIT);
Particles.Render();
destination.UnBindColorBuffer(Settings.DEPTH_TEXUNIT);
GL.ReadBuffer(ReadBufferMode.ColorAttachment0);
}
destination.UnBindFBO();
}
else
{
// rendaa skene textureineen
destination.BindFBO();
{
destination.Clear();
Render();
Particles.Render();
}
destination.UnBindFBO();
}
}
/// <summary>
/// screen fbo:ssa pitää olla vähintään 2 colorbufferia,
/// ja 1. colorbufferissa pitää olla rendattu skene johon efektit halutaan.
/// </summary>
public static void Begin(FBO screen)
{
if (screen.ColorTextures.Length < 2)
{
Log.Error("PostEffect: fbo must have at least 2 colorbuffers.");
}
VBO.FastRenderPass = true;
effCount = 0;
destinationFbo = screen;
screen.BindFBO();
}
public virtual void Dispose()
{
if (font != null) font.Dispose();
if (colorFBO != null) colorFBO.Dispose();
if (depthFBO != null) depthFBO.Dispose();
if (skybox != null) skybox.Dispose();
skybox = null;
colorFBO = null;
depthFBO = null;
font = null;
world = null;
Node.ObjectCount = 0;
GLSLShader.UnBindShader();
GLSLShader.SetShader("default.shader", "");
}
public override void Init()
{
colorFBO = new FBO(0, 0, 2, true); // 2 colorbufferia
depthFBO = new FBO(0, 0, 0, true);
blurH = PostEffect.Load("blur.shader", "HORIZ");
blurH.SetParameter("size", 1f / (float)colorFBO.Width);
blurV = PostEffect.Load("blur.shader", "VERT");
blurV.SetParameter("size", 1f / (float)colorFBO.Width);
bloom = PostEffect.Load("bloom.shader", "");
bloom.SetParameter("size", 0.001f);
Particles.EnableSoftParticles();
ShadowMapping.Create(depthFBO, "lightmask.png");
font = BitmapFont.Load("fonts/comic12.png");
skybox = Sky.Load("sky/sky2_", "jpg");
world.Add(skybox);
lightImg = Billboard.Load("lightimg.png");
GLSLShader.SetShader("shadowmapping.shader", "SHADOWS");
DotScene ds = DotScene.Load("scene1/scene1.scene", scene);
world.Add(scene);
actors[0] = AnimatedModel.Load("ugly/ukko.mesh");
actors[0].LoadMD5Animation("act1", "ugly/ukko_action1.anim");
actors[0].LoadMD5Animation("act2", "ugly/ukko_action2.anim");
actors[0].LoadMD5Animation("act3", "ugly/ukko_action3.anim");
actors[0].LoadMD5Animation("walk", "ugly/ukko_walk.anim");
actors[0].SetAnimation("act2"); // idle anim
actors[0].Position.Y = -0.5f;
actors[0].Scale = new Vector3(5, 5, 5);
world.Add(actors[0]);
explosion = Particles.Load("explosion.particles.xml", new ParticleCallback(RenderParticleCallback));
smoke = Particles.Load("smoke.particles.xml", null);
actors[0].Add(smoke);
Camera.Set3D();
base.Init();
}
public override void Init()
{
colorFBO = new FBO(0, 0, 2, true); // 2 colorbufferia
depthFBO = new FBO(0, 0, 0, true);
blurH = PostEffect.Load("blur.shader", "HORIZ");
blurH.SetParameter("size", 1f / (float)colorFBO.Width);
blurV = PostEffect.Load("blur.shader", "VERT");
blurV.SetParameter("size", 1f / (float)colorFBO.Width);
bloom = PostEffect.Load("bloom.shader", "");
bloom.SetParameter("size", 0.001f);
Particles.EnableSoftParticles();
ShadowMapping.Create(depthFBO, "lightmask.png");
font = BitmapFont.Load("fonts/comic12.png");
skybox = Sky.Load("sky/sky2_", "jpg");
world.Add(skybox);
lightImg = Billboard.Load("lightimg.png");
GLSLShader.SetShader("shadowmapping.shader", "SHADOWS");
DotScene ds = DotScene.Load("scene1/scene1.scene", scene);
world.Add(scene);
actors[0] = AnimatedModel.Load("ugly/ukko.mesh");
actors[0].LoadMD5Animation("act1", "ugly/ukko_action1.anim");
actors[0].LoadMD5Animation("act2", "ugly/ukko_action2.anim");
actors[0].LoadMD5Animation("act3", "ugly/ukko_action3.anim");
actors[0].LoadMD5Animation("walk", "ugly/ukko_walk.anim");
actors[0].SetAnimation("act2"); // idle anim
actors[0].Position.Y = -0.5f;
actors[0].Scale = new Vector3(5, 5, 5);
world.Add(actors[0]);
explosion = Particles.Load("explosion.particles.xml", new ParticleCallback(RenderParticleCallback));
smoke = Particles.Load("smoke.particles.xml", null);
actors[0].Add(smoke);
Camera.Set3D();
base.Init();
}
public override void Init()
{
depthFBO = new FBO(0, 0, 1, true);
ShadowMapping.Create(depthFBO, "lightmask.png");
Fog.CreateFog(0.005f, Fog.Color);
GLSLShader.SetShader("default.shader", "FOG");
skybox = Sky.Load("sky/sky2_", "jpg");
world.Add(skybox);
GLSLShader.SetShader("default.shader", "LIGHTING:PERPIXEL:FOG");
Model scene = new Model();
DotScene ds = DotScene.Load("scene1/scene1.scene", scene);
world.Add(scene);
camPath = Path.GetPath("Path_camera");
camPath.Attach(camera, true, true);
font = BitmapFont.Load("fonts/comic12.png");
Camera.Set3D();
base.Init();
}
public override void Init()
{
depthFBO = new FBO(0, 0, 1, true);
ShadowMapping.Create(depthFBO, "lightmask.png");
Fog.CreateFog(0.005f, Fog.Color);
GLSLShader.SetShader("default.shader", "FOG");
skybox = Sky.Load("sky/sky2_", "jpg");
world.Add(skybox);
GLSLShader.SetShader("default.shader", "LIGHTING:PERPIXEL:FOG");
Model scene = new Model();
DotScene ds = DotScene.Load("scene1/scene1.scene", scene);
world.Add(scene);
camPath = Path.GetPath("Path_camera");
camPath.Attach(camera, true, true);
font = BitmapFont.Load("fonts/comic12.png");
Camera.Set3D();
base.Init();
}
