protected void RenderToDepthMap(RenderTexture rt, ShaderUniqueParameter sp, Dictionary <Shader, Dictionary <Material, List <SubMeshData> > > sm)
{
// レンダーターゲットをセット
rt.Bind(Color4.White);
depthShader.UseShader();
//depthShader.SetUniqueParameter(sp, true);
foreach (var sh in sm)
{
foreach (var mat in sh.Value)
{
foreach (var sub in mat.Value)
{
if (!sub.Visible || !sub.CastShadow)
{
continue;
}
sp.world = sub.WorldTransform;
depthShader.SetUniqueParameter(sp, false);
if (sub.Animator != null)
{
sub.Animator.BindMotion(1);
depthShader.SetParameter(depthShader.loc_skin, 1);
}
else
{
depthShader.SetParameter(depthShader.loc_skin, 0);
}
Drawer.DrawSubMesh(sub.SubMesh);
}
}
}
}
public override void Draw(double deltaTime)
{
RenderTexture rt = RenderTexture;
if (rt == null)
{
if (Camera == null)
{
return;
}
else
{
rt = Camera.TargetTexture;
}
}
if (!rt.Loaded)
{
return;
}
renderTexture.Bind(Color4.White);
sobelShader.UseShader();
sobelShader.SetParameter(sobelShader.loc_resolution, MMW.RenderResolution.ToVector2().Inverse());
sobelShader.SetParameter(sobelShader.loc_mvp, ref orthoMatrix, false);
sobelShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
Drawer.DrawTextureMesh();
sobelShader.UnuseShader();
rt.Bind();
Drawer.DrawTexture(renderTexture.ColorDst0);
GL.BindTexture(TextureTarget.Texture2D, 0);
}
public override void Draw(double deltaTime)
{
RenderTexture rt = DstRenderTexture;
if (rt == null)
{
if (Camera == null)
{
return;
}
else
{
rt = Camera.TargetTexture;
}
}
if (!rt.Loaded)
{
return;
}
renderTexture.Bind(Color4.White);
fxaaShader.UseShader();
fxaaShader.SetParameterByName("resolutionInverse", renderTexture.Size.ToVector2().Inverse());
fxaaShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
fxaaShader.SetParameterByName("MVP", ref orthoMatrix, false);
Drawer.DrawTextureMesh();
fxaaShader.UnuseShader();
rt.Bind();
Drawer.DrawTexture(renderTexture.ColorDst0);
}
/// <summary>
/// 複数のテクスチャを１つのビットマップにまとめる
/// </summary>
/// <param name="textures"></param>
/// <param name="gridNum"></param>
/// <param name="gridSize"></param>
/// <returns></returns>
public static Texture2D CombineBitmaps(Texture2D[] textures, int gridNum, int gridSize = 256)
{
RenderTexture rt = new RenderTexture(gridNum * gridSize, gridNum * gridSize);
rt.ColorFormat0 = MMW.Configuration.DefaultPixelFormat;
rt.Load();
rt.Bind(Color4.White);
for (var y = 0; y < gridNum; y++)
{
for (var x = 0; x < gridNum; x++)
{
var index = y * gridNum + x;
if (index >= textures.Length)
{
continue;
}
Drawer.DrawTexture(
textures[index],
new RectangleF(0.0f, 0.0f, 1.0f, 1.0f),
new RectangleF(x / (float)gridNum, y / (float)gridNum, 1.0f / (float)gridNum, 1.0f / (float)gridNum));
}
}
//var res = (Bitmap)rt.ColorDst0.SrcBitmap.Clone();
return(rt.ColorDst0);
}
public override void Draw(double deltaTime)
{
if (DepthMap == null)
{
return;
}
RenderTexture rt = RenderTexture;
if (rt == null)
{
if (Camera == null)
{
return;
}
else
{
rt = Camera.TargetTexture;
}
}
if (!rt.Loaded)
{
return;
}
renderTexture.Bind(Color4.White);
ssaoShader.UseShader();
ssaoShader.SetParameter(ssaoShader.loc_resolution, renderTexture.Size.ToVector2());
ssaoShader.SetParameter(ssaoShader.loc_resolutionIV, renderTexture.Size.ToVector2().Inverse());
ssaoShader.SetParameter(ssaoShader.loc_mxlength, MxLength);
ssaoShader.SetParameter(ssaoShader.loc_radius, Radius);
ssaoShader.SetParameter(ssaoShader.loc_raylength, RayLength);
ssaoShader.SetParameter(ssaoShader.loc_aoscatter, AOScatter);
ssaoShader.SetParameter(ssaoShader.loc_cdm, CDM);
ssaoShader.SetParameter(ssaoShader.loc_strength, Strength);
ssaoShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
ssaoShader.SetParameter(TextureUnit.Texture1, DepthMap);
ssaoShader.SetParameter(TextureUnit.Texture2, PositionMap);
ssaoShader.SetParameter(TextureUnit.Texture3, NormalMap);
ssaoShader.SetParameter(ssaoShader.loc_v, Camera.View, false);
ssaoShader.SetParameter(ssaoShader.loc_mvp, ref orthoMatrix, false);
ssaoShader.SetParameter(ssaoShader.loc_nearFar, new Vector2(Camera.Near, Camera.Far));
Drawer.DrawTextureMesh();
ssaoShader.UnuseShader();
renderTexture2.Bind(Color4.White);
blurShader.UseShader();
blurShader.SetParameter(blurShader.loc_resolution, MMW.RenderResolution.ToVector2().Inverse());
blurShader.SetParameter(blurShader.loc_mvp, ref orthoMatrix, false);
blurShader.SetParameter(blurShader.loc_strength, 8.0f);
blurShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
blurShader.SetParameter(TextureUnit.Texture1, renderTexture.ColorDst0);
Drawer.DrawTextureMesh();
blurShader.UnuseShader();
rt.Bind();
Drawer.DrawTexture(renderTexture2.ColorDst0);
GL.BindTexture(TextureTarget.Texture2D, 0);
}
public override void Draw(double deltaTime)
{
RenderTexture rt = RenderTexture;
if (rt == null)
{
if (Camera == null)
{
return;
}
else
{
rt = Camera.TargetTexture;
}
}
if (!rt.Loaded)
{
return;
}
if (Radius <= 0.0f)
{
return;
}
renderTextureV.Bind(Color4.Black);
blurVShader.UseShader();
blurVShader.SetParameter(blurVShader.loc_resolution, renderTextureV.Size.ToVector2().Inverse());
blurVShader.SetParameter(blurVShader.loc_radius, Radius / Reduct);
if (SrcTexture == null)
{
blurVShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
}
else
{
blurVShader.SetParameter(TextureUnit.Texture0, SrcTexture);
}
blurVShader.SetParameter(blurVShader.loc_mvp, ref orthoMatrix, false);
Drawer.DrawTextureMesh();
renderTextureH.Bind(Color4.Black);
blurHShader.UseShader();
blurHShader.SetParameter(blurHShader.loc_resolution, renderTextureH.Size.ToVector2().Inverse());
blurHShader.SetParameter(blurHShader.loc_radius, Radius / Reduct);
blurHShader.SetParameter(TextureUnit.Texture0, renderTextureV.ColorDst0);
blurHShader.SetParameter(blurHShader.loc_mvp, ref orthoMatrix, false);
Drawer.DrawTextureMesh();
blurHShader.UnuseShader();
rt.Bind();
Drawer.DrawTexture(renderTextureH.ColorDst0);
GL.BindTexture(TextureTarget.Texture2D, 0);
}
public override void Draw(double deltaTime)
{
RenderTexture rt = RenderTexture;
if (rt == null)
{
if (Camera == null)
{
return;
}
else
{
rt = Camera.TargetTexture;
}
}
if (!rt.Loaded)
{
return;
}
if (Length <= 0.0f)
{
return;
}
if (VelocityMap == null)
{
return;
}
renderTexture.Bind(Color4.Black);
blurShader.UseShader();
blurShader.SetParameter(blurShader.loc_resolution, renderTexture.Size.ToVector2().Inverse());
blurShader.SetParameter(blurShader.loc_length, Length);
blurShader.SetParameter(blurShader.loc_mvp, ref orthoMatrix, false);
if (SrcTexture == null)
{
blurShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
}
else
{
blurShader.SetParameter(TextureUnit.Texture0, SrcTexture);
}
blurShader.SetParameter(TextureUnit.Texture1, VelocityMap);
blurShader.SetParameter(TextureUnit.Texture2, DepthMap);
Drawer.DrawTextureMesh();
blurShader.UnuseShader();
rt.Bind();
Drawer.DrawTexture(renderTexture.ColorDst0);
GL.BindTexture(TextureTarget.Texture2D, 0);
}
public override void Draw(double deltaTime)
{
if (DepthTexture == null)
{
return;
}
RenderTexture rt = RenderTexture;
if (rt == null)
{
if (Camera == null)
{
return;
}
else
{
rt = Camera.TargetTexture;
}
}
if (!rt.Loaded)
{
return;
}
if (BlurTexture == null)
{
blurRT.Bind(Color4.White);
Drawer.DrawTexture(rt.ColorDst0);
blur.Draw(deltaTime);
}
renderTexture.Bind(Color4.White);
dofShader.UseShader();
dofShader.SetParameter(dofShader.loc_resolution, MMW.RenderResolution.ToVector2().Inverse());
dofShader.SetParameter(dofShader.loc_mvp, ref orthoMatrix, false);
dofShader.SetParameter(dofShader.loc_nearFar, new Vector2(Camera.Near, Camera.Far));
dofShader.SetParameter(dofShader.loc_baseDepth, BaseDepth);
dofShader.SetParameter(dofShader.loc_startDist, StartDist);
dofShader.SetParameter(dofShader.loc_transDist, TransDist);
dofShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
dofShader.SetParameter(TextureUnit.Texture1, blurRT.ColorDst0);
dofShader.SetParameter(TextureUnit.Texture2, DepthTexture);
Drawer.DrawTextureMesh();
dofShader.UnuseShader();
rt.Bind();
Drawer.DrawTexture(renderTexture.ColorDst0);
GL.BindTexture(TextureTarget.Texture2D, 0);
}
internal static void Draw(double deltaTime)
{
fpsDelta += deltaTime;
fpsCount++;
if (fpsDelta >= 1.0)
{
fps = fpsCount;
fpsDelta -= 1.0;
fpsCount = 0;
}
// 深度の浅いカメラから描画
if (HMDCamera.Connected)
{
HMDCamera.CameraType = HMDCameraType.Default;
var cameras = FindGameComponents <Camera>((cam) => cam.Enabled && cam != MainCamera);
Array.Sort(cameras, (cam1, cam2) => { return(cam1.Depth - cam2.Depth); });
for (var i = 0; i < cameras.Length; i++)
{
cameras[i].Draw(deltaTime);
}
HMDCamera.CameraType = HMDCameraType.Right;
MainCamera.TargetTexture = renderTargetRight;
MainCamera.Draw(deltaTime);
HMDCamera.CameraType = HMDCameraType.Left;
MainCamera.TargetTexture = renderTargetLeft;
MainCamera.Draw(deltaTime);
RenderTexture.Bind(0, ClientSize, Color4.Black);
Drawer.DrawTexture(renderTargetRight.ColorDst0, new RectangleF(0, 0, 1, 1), new RectangleF(0.5f, 0, 0.5f, 1));
Drawer.DrawTexture(renderTargetLeft.ColorDst0, new RectangleF(0, 0, 1, 1), new RectangleF(0, 0, 0.5f, 1));
}
else
{
var cameras = FindGameComponents <Camera>((cam) => cam.Enabled);
Array.Sort(cameras, (cam1, cam2) => { return(cam1.Depth - cam2.Depth); });
for (var i = 0; i < cameras.Length; i++)
{
cameras[i].Draw(deltaTime);
}
RenderTexture.Bind(0, ClientSize, Color4.Black);
Drawer.DrawTexture(defaultRenderTarget.ColorDst0);
}
}
public override void Draw(double deltaTime)
{
if (DepthMap == null)
{
return;
}
RenderTexture rt = RenderTexture;
if (rt == null)
{
if (Camera == null)
{
return;
}
else
{
rt = Camera.TargetTexture;
}
}
if (!rt.Loaded)
{
return;
}
if (Radius <= 0.0f)
{
return;
}
renderTexture.Bind(Color4.White);
ssaoShader.UseShader();
ssaoShader.SetParameter(ssaoShader.loc_resolution, renderTexture.Size.ToVector2().Inverse());
ssaoShader.SetParameter(ssaoShader.loc_radius, Radius);
ssaoShader.SetParameter(ssaoShader.loc_depthBias, DepthBias);
ssaoShader.SetParameter(ssaoShader.loc_strength, Strength);
ssaoShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
ssaoShader.SetParameter(TextureUnit.Texture1, DepthMap);
ssaoShader.SetParameter(ssaoShader.loc_mvp, ref orthoMatrix, false);
ssaoShader.SetParameter(ssaoShader.loc_nearFar, new Vector2(Camera.Near, Camera.Far));
Drawer.DrawTextureMesh();
ssaoShader.UnuseShader();
rt.Bind();
Drawer.DrawTexture(renderTexture.ColorDst0);
GL.BindTexture(TextureTarget.Texture2D, 0);
}
protected void RenderToColorMap(RenderTexture rt, ShaderUniqueParameter sp, Dictionary <Shader, Dictionary <Material, List <SubMeshData> > > sm)
{
// レンダーターゲットをセット
rt.Bind(Color4.Black);
colorShader.UseShader();
colorShader.SetUniqueParameter(sp, true);
ushort index = 0;
foreach (var sh in sm)
{
foreach (var mat in sh.Value)
{
foreach (var sub in mat.Value)
{
if (!sub.Visible)
{
continue;
}
sp.world = sub.WorldTransform;
colorShader.SetUniqueParameter(sp, false);
colorShader.SetParameter(colorShader.loc_color, ref randColors[index++]);
if (sub.Animator != null)
{
sub.Animator.BindMotion(1);
}
else
{
Animator.BindIdentity(1);
}
Drawer.DrawSubMesh(sub.SubMesh);
if (sub.Animator != null)
{
sub.Animator.UnbindMotion(1);
}
else
{
Animator.UnbindIdentity(1);
}
}
}
}
}
public override void Draw(double deltaTime)
{
if (DepthMap == null)
{
return;
}
if (NearBias <= 0.0f && FarBias <= 0.0f)
{
return;
}
RenderTexture rt = RenderTexture;
if (rt == null)
{
if (Camera == null)
{
return;
}
else
{
rt = Camera.TargetTexture;
}
}
if (!rt.Loaded)
{
return;
}
renderTexture.Bind(Color4.White);
dofShader.UseShader();
dofShader.SetParameter(dofShader.loc_resolution, MMW.RenderResolution.ToVector2().Inverse());
dofShader.SetParameter(dofShader.loc_mvp, ref orthoMatrix, false);
dofShader.SetParameter(dofShader.loc_focus, Focus);
dofShader.SetParameter(dofShader.loc_bias, new Vector2(NearBias, FarBias));
dofShader.SetParameter(dofShader.loc_blurMax, new Vector2(NearRadiusMax, FarRadiusMax));
dofShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
dofShader.SetParameter(TextureUnit.Texture1, DepthMap);
Drawer.DrawTextureMesh();
dofShader.UnuseShader();
rt.Bind();
Drawer.DrawTexture(renderTexture.ColorDst0);
GL.BindTexture(TextureTarget.Texture2D, 0);
}
protected void RenderToVelocityMap(RenderTexture rt, ShaderUniqueParameter sp, Dictionary <Shader, Dictionary <Material, List <SubMeshData> > > sm)
{
// レンダーターゲットをセット
rt.Bind(Color4.Black);
velocityShader.UseShader();
velocityShader.SetUniqueParameter(sp, true);
foreach (var sh in sm)
{
foreach (var mat in sh.Value)
{
foreach (var sub in mat.Value)
{
if (!sub.Visible)
{
continue;
}
sp.world = sub.WorldTransform;
sp.oldWorld = sub.OldWorldTransform;
velocityShader.SetUniqueParameter(sp, false);
if (sub.Animator != null)
{
sub.Animator.BindMotion(1, 2);
}
else
{
Animator.BindIdentity(1, 2);
}
Drawer.DrawSubMesh(sub.SubMesh);
if (sub.Animator != null)
{
sub.Animator.UnbindMotion(1, 2);
}
else
{
Animator.UnbindIdentity(1, 2);
}
}
}
}
}
public override void Draw(double deltaTime)
{
if (Camera == null || MulTexture == null)
{
return;
}
if (!Camera.TargetTexture.Loaded)
{
return;
}
renderTexture.Bind(Color4.White);
mulShader.UseShader();
mulShader.SetParameterByName("resolutionInverse", new Vector2(1.0f / MMW.RenderResolution.Width, 1.0f / MMW.RenderResolution.Height));
mulShader.SetParameter(TextureUnit.Texture0, Camera.TargetTexture.ColorDst0);
mulShader.SetParameter(TextureUnit.Texture1, MulTexture);
mulShader.SetParameterByName("MVP", orthoMatrix, false);
Drawer.DrawTextureMesh();
mulShader.UnuseShader();
Camera.TargetTexture.Bind();
Drawer.DrawTexture(renderTexture.ColorDst0, new RectangleF(0, 0, 1, 1), new RectangleF(0, 0, 1, 1));
}
public static void Render(float Dt)
{
if (!IsOpen)
{
return;
}
if (RT == null)
{
InitGraphics();
}
RT.Bind();
RT.Clear(ClearColor);
RenderContent(Dt);
RT.Unbind();
float Y = (0 - RT.Height) + (NanoVG.Height * ConsoleHeightRatio) + ScrollAmt;
NanoVG.BeginFrame();
NanoVG.DrawTexturedRect(RT_NVG, 0, (int)Y, RT.Width, RT.Height);
NanoVG.EndFrame();
}
public override void Draw(double deltaTime)
{
RenderTexture rt = RenderTexture;
if (rt == null)
{
if (Camera == null)
{
return;
}
else
{
rt = Camera.TargetTexture;
}
}
if (!rt.Loaded)
{
return;
}
if (Radius <= 0.0f)
{
return;
}
glareRT.Bind(Color4.Black);
if (Glare == GlareType.Line)
{
glareLineShader.UseShader();
glareLineShader.SetParameter(glareLineShader.loc_resolution, glareRT.Size.ToVector2().Inverse());
glareLineShader.SetParameter(glareLineShader.loc_radius, Radius / Reduct);
glareLineShader.SetParameter(glareLineShader.loc_direction, Direction);
glareLineShader.SetParameter(glareLineShader.loc_mvp, ref orthoMatrix, false);
if (SrcTexture == null)
{
glareLineShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
}
else
{
glareLineShader.SetParameter(TextureUnit.Texture0, SrcTexture);
}
}
else if (Glare == GlareType.Plus)
{
glarePlusShader.UseShader();
glarePlusShader.SetParameter(glarePlusShader.loc_resolution, glareRT.Size.ToVector2().Inverse());
glarePlusShader.SetParameter(glarePlusShader.loc_radius, Radius / Reduct);
glarePlusShader.SetParameter(glarePlusShader.loc_direction, Direction);
glarePlusShader.SetParameter(glarePlusShader.loc_mvp, ref orthoMatrix, false);
if (SrcTexture == null)
{
glarePlusShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
}
else
{
glarePlusShader.SetParameter(TextureUnit.Texture0, SrcTexture);
}
}
else if (Glare == GlareType.Star)
{
glareStarShader.UseShader();
glareStarShader.SetParameter(glareStarShader.loc_resolution, glareRT.Size.ToVector2().Inverse());
glareStarShader.SetParameter(glareStarShader.loc_radius, Radius / Reduct);
glareStarShader.SetParameter(glareStarShader.loc_direction, Direction);
glareStarShader.SetParameter(glareStarShader.loc_mvp, ref orthoMatrix, false);
if (SrcTexture == null)
{
glareStarShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
}
else
{
glareStarShader.SetParameter(TextureUnit.Texture0, SrcTexture);
}
}
Drawer.DrawTextureMesh();
glareLineShader.UnuseShader();
rt.Bind();
Drawer.DrawTexture(glareRT.ColorDst0);
GL.BindTexture(TextureTarget.Texture2D, 0);
}
public override void Draw(double deltaTime)
{
RenderTexture rt = RenderTexture;
if (rt == null)
{
if (Camera == null)
{
return;
}
else
{
rt = Camera.TargetTexture;
}
}
if (!rt.Loaded)
{
return;
}
// HDR抽出
hdrRT.Bind(Color4.Black);
hdrShader.UseShader();
hdrShader.SetParameter(hdrShader.loc_resolution, hdrRT.Size.ToVector2().Inverse());
hdrShader.SetParameter(hdrShader.loc_threshold, HDRThreshold);
hdrShader.SetParameter(hdrShader.loc_mvp, ref orthoMatrix, false);
hdrShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
Drawer.DrawTextureMesh();
hdrShader.UnuseShader();
// HDR画像のぼかし画像を生成
// line
for (var i = 0; i < BlurNum; i++)
{
blurs[i].Direction = Direction;
blurs[i].RenderTexture = blurRT1s[i];
if (i == 0)
{
blurs[i].SrcTexture = hdrRT.ColorDst0;
}
else
{
blurs[i].SrcTexture = blurRT1s[i - 1].ColorDst0;
}
blurs[i].Draw(deltaTime);
}
if (GlareType == GlareBlur.GlareType.Plus)
{
var dir = new Vector2(-Direction.Y, Direction.X);
for (var i = 0; i < BlurNum; i++)
{
blurs[i].Direction = dir;
blurs[i].RenderTexture = blurRT2s[i];
if (i == 0)
{
blurs[i].SrcTexture = hdrRT.ColorDst0;
}
else
{
blurs[i].SrcTexture = blurRT2s[i - 1].ColorDst0;
}
blurs[i].Draw(deltaTime);
}
}
else if (GlareType == GlareBlur.GlareType.Star)
{
var dir1 = new Vector2((Direction.X * cos60) - (Direction.Y * sin60), (Direction.X * sin60) + (Direction.Y * cos60));
var dir2 = new Vector2((Direction.X * cos120) - (Direction.Y * sin120), (Direction.X * sin120) + (Direction.Y * cos120));
for (var i = 0; i < BlurNum; i++)
{
blurs[i].Direction = dir1;
blurs[i].RenderTexture = blurRT2s[i];
if (i == 0)
{
blurs[i].SrcTexture = hdrRT.ColorDst0;
}
else
{
blurs[i].SrcTexture = blurRT2s[i - 1].ColorDst0;
}
blurs[i].Draw(deltaTime);
}
for (var i = 0; i < BlurNum; i++)
{
blurs[i].Direction = dir2;
blurs[i].RenderTexture = blurRT3s[i];
if (i == 0)
{
blurs[i].SrcTexture = hdrRT.ColorDst0;
}
else
{
blurs[i].SrcTexture = blurRT3s[i - 1].ColorDst0;
}
blurs[i].Draw(deltaTime);
}
}
// Glare処理
glareRT.Bind(Color4.Black);
glareShader.UseShader();
glareShader.SetParameter(glareShader.loc_resolution, glareRT.Size.ToVector2().Inverse());
glareShader.SetParameter(glareShader.loc_mvp, ref orthoMatrix, false);
glareShader.SetParameter(glareShader.loc_intensity, Intensity);
glareShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
var units = new TextureUnit[][]
{
new TextureUnit[]
{
TextureUnit.Texture1,
TextureUnit.Texture2,
TextureUnit.Texture3,
},
new TextureUnit[]
{
TextureUnit.Texture4,
TextureUnit.Texture5,
TextureUnit.Texture6,
},
new TextureUnit[]
{
TextureUnit.Texture7,
TextureUnit.Texture8,
TextureUnit.Texture9,
},
};
// line
for (var i = 0; i < 3; i++)
{
if (i < BlurNum)
{
glareShader.SetParameter(units[0][i], blurRT1s[i].ColorDst0);
}
else
{
glareShader.SetParameter(units[0][i], glareShader.black);
}
}
// plus
for (var i = 0; i < 3; i++)
{
if (i < BlurNum && GlareType > GlareBlur.GlareType.Line)
{
glareShader.SetParameter(units[1][i], blurRT2s[i].ColorDst0);
}
else
{
glareShader.SetParameter(units[1][i], glareShader.black);
}
}
// star
for (var i = 0; i < 3; i++)
{
if (i < BlurNum && GlareType > GlareBlur.GlareType.Plus)
{
glareShader.SetParameter(units[2][i], blurRT3s[i].ColorDst0);
}
else
{
glareShader.SetParameter(units[2][i], glareShader.black);
}
}
Drawer.DrawTextureMesh();
glareShader.UnuseShader();
// 書き出し
rt.Bind();
Drawer.DrawTexture(glareRT.ColorDst0);
GL.BindTexture(TextureTarget.Texture2D, 0);
}
protected internal override void Draw(double deltaTime)
{
var objects = MMW.FindGameObjects((obj) => obj.Enabled && !obj.Destroyed /*&& obj.Layer < GameObject.LayerUI && layerMask.Get(obj.Layer)*/);
var drawMeshDic = new Dictionary <Shader, Dictionary <Material, List <SubMeshData> > >();
var animList = new List <AAnimator>();
var morphList = new List <AMorpher>();
var wp = Transform.WorldPosition;
var distDic = new Dictionary <GameObject, float>();
var distTask = Task.Factory.StartNew(() =>
{
foreach (var obj in objects)
{
var dist = (wp - obj.Transform.WorldPosition).Length;
distDic.Add(obj, dist);
}
});
// オブジェクトレイヤ抽出
//DrawableGameComponent[] meshComs = null;
DrawableGameComponent[] beforeComs = null;
DrawableGameComponent[] afterComs = null;
//DrawableGameComponent[] uiMeshComs = null;
DrawableGameComponent[] uiComs = null;
var layerSortTask = Task.Factory.StartNew(() =>
{
var draws = MMW.FindGameComponents <DrawableGameComponent>(c => c.Enabled && !c.Destroyed && !(c is MeshRenderer));
//var meshList = new List<DrawableGameComponent>();
var beforeList = new List <DrawableGameComponent>();
var afterList = new List <DrawableGameComponent>();
var uiList = new List <DrawableGameComponent>();
//var uiMeshList = new List<DrawableGameComponent>();
foreach (var d in draws)
{
if (d.Layer < LayerAfterMeshRender)
{
beforeList.Add(d);
}
else if (d.Layer < LayerUI)
{
afterList.Add(d);
}
else
{
uiList.Add(d);
}
//if (d.Layer < LayerUI) meshList.Add(d);
//else uiMeshList.Add(d);
}
beforeList.Sort((a, b) => a.Layer - b.Layer);
afterList.Sort((a, b) => a.Layer - b.Layer);
uiList.Sort((a, b) => a.Layer - b.Layer);
//meshList.Sort((a, b) => a.Layer - b.Layer);
//uiMeshList.Sort((a, b) => a.Layer - b.Layer);
//var meshObjs = objects.ToArray();
//var beforeObjs = Array.FindAll(objects, (o) => o.Layer >= 0 && o.Layer < GameObject.LayerAfterRender);
//var afterObjs = Array.FindAll(objects, (o) => o.Layer >= GameObject.LayerAfterRender);
//var uiObjs = MMW.FindGameObjects((obj) => obj.Layer >= GameObject.LayerUI && layerMask.Get(obj.Layer));
//Array.Sort(meshObjs, (a, b) => a.Layer - b.Layer);
//Array.Sort(beforeObjs, (a, b) => a.Layer - b.Layer);
//Array.Sort(afterObjs, (a, b) => a.Layer - b.Layer);
//Array.Sort(uiObjs, (a, b) => a.Layer - b.Layer);
/*
* foreach (var obj in meshObjs)
* {
* var coms = obj.GetComponents<DrawableGameComponent>((c) => c.Enabled && !(c is MeshRenderer));
* meshList.AddRange(coms);
* }
* foreach (var obj in beforeObjs)
* {
* var coms = obj.GetComponents<DrawableGameComponent>((c) => c.Enabled && !(c is MeshRenderer));
* beforeList.AddRange(coms);
* }
* foreach (var obj in afterObjs)
* {
* var coms = obj.GetComponents<DrawableGameComponent>((c) => c.Enabled && !(c is MeshRenderer));
* afterList.AddRange(coms);
* }
* foreach (var obj in uiObjs)
* {
* var coms = obj.GetComponents<DrawableGameComponent>((c) => c.Enabled && !(c is MeshRenderer));
* uiList.AddRange(coms);
* }
*/
//meshComs = meshList.ToArray();
beforeComs = beforeList.ToArray();
afterComs = afterList.ToArray();
uiComs = uiList.ToArray();
//uiMeshComs = uiMeshList.ToArray();
});
// ライト情報を抽出
var lights = new List <BufferLight>();
var lightExtractTask = Task.Factory.StartNew(() =>
{
foreach (var obj in objects)
{
var pls = obj.GetComponents <PointLight>();
foreach (var pl in pls)
{
var l = new BufferLight()
{
color = pl.Color.ToVector4(),
pos = new Vector4(pl.Transform.WorldPosition),
dir = -Vector4.UnitY,
intensity = pl.Intensity,
radius = pl.Radius,
specCoeff = pl.SpecularCoeff,
innerDot = -1.0f,
outerDot = -1.0f,
};
lights.Add(l);
}
var sls = obj.GetComponents <SpotLight>();
foreach (var sl in sls)
{
var l = new BufferLight()
{
color = sl.Color.ToVector4(),
pos = new Vector4(sl.Transform.WorldPosition),
dir = new Vector4(sl.WorldDirection, 0.0f),
intensity = sl.Intensity,
radius = sl.Radius,
specCoeff = sl.SpecularCoeff,
innerDot = sl.InnerDot,
outerDot = sl.OuterDot,
};
lights.Add(l);
}
}
lights = lights.Take(2048).ToList();
});
var clipDic = new Dictionary <GameObject, bool>();
var clipTask = Task.Factory.StartNew(() =>
{
distTask.Wait();
foreach (var obj in objects)
{
var mr = obj.GetComponent <MeshRenderer>();
if (mr == null || !mr.Enabled)
{
clipDic.Add(obj, true);
continue;
}
if (mr.ForceRendering)
{
clipDic.Add(obj, false);
continue;
}
if (distDic[obj] < ForceRenderDistance)
{
clipDic.Add(obj, false);
continue;
}
var clip = true;
var b = mr.Mesh.Bounds;
var mvp = obj.Transform.WorldTransform * ViewProjection;
var mint = new Vector4(b.Min, 1.0f) * mvp;
var maxt = new Vector4(b.Max, 1.0f) * mvp;
var min = mint.Xyz / mint.W;
var max = maxt.Xyz / maxt.W;
var xx = new float[] { min.X, max.X };
var yy = new float[] { min.Y, max.Y };
var zz = new float[] { min.Z, max.Z };
foreach (var x in xx)
{
foreach (var y in yy)
{
foreach (var z in zz)
{
if (
x > -1.5f && x < 1.5f &&
y > -1.5f && y < 1.5f &&
z > -1.0f && z < 1.0f)
{
clip = false;
break;
}
}
if (!clip)
{
break;
}
}
if (!clip)
{
break;
}
}
clipDic.Add(obj, clip);
}
});
var animTasks = new List <Task>();
var findAnimTask = Task.Factory.StartNew(() =>
{
clipTask.Wait();
distTask.Wait();
foreach (var obj in objects)
{
if (!obj.Enabled)
{
continue;
}
if (clipDic[obj])
{
continue;
}
var animator = obj.GetComponent <AAnimator>();
var morpher = obj.GetComponent <AMorpher>();
if (animator != null && animator.Enabled)
{
if (animator.EnableAsyncCalc)
{
animTasks.Add(Task.Run(() => animator.CalcTransform()));
}
animList.Add(animator);
}
if (morpher != null && morpher.Enabled && distDic[obj] < 10.0f)
{
if (morpher.EnableAsyncCalc)
{
animTasks.Add(Task.Run(() => morpher.CalcMorph()));
}
morphList.Add(morpher);
}
}
});
List <MeshRenderer> renderers = new List <MeshRenderer>();
if (MeshDraw)
{
Matrix4 proj;
if (Orthographic)
{
proj = Matrix4.CreateOrthographic(TargetTexture.Size.Width, TargetTexture.Size.Height, Near, Far);
}
proj = Matrix4.CreatePerspectiveFieldOfView(FoV, Aspect, Near, Far);
sp.pointLights = null;
sp.spotLights = null;
sp.camera = this;
sp.resolution = new Vector2(TargetTexture.Size.Width, TargetTexture.Size.Height);
sp.deltaTime = deltaTime;
sp.oldViewProj = sp.viewProj;
sp.view = View;
sp.proj = proj;
sp.cameraPos = wp;
sp.cameraDir = WorldDirection;
sp.dirLight = MMW.DirectionalLight;
var viewproj = sp.view * sp.proj;
sp.viewProj = viewproj;
sp.viewInverse = sp.view.Inverted();
sp.projInverse = sp.proj.Inverted();
sp.viewProjInverse = sp.viewProj.Inverted();
sp.environmentMap = EnvironmentMap;
// 描画準備
clipTask.Wait();
var query = 0;
foreach (var obj in objects)
{
if (!obj.Enabled)
{
continue;
}
if (clipDic[obj])
{
continue;
}
var rds = obj.GetComponents <MeshRenderer>();
renderers.AddRange(rds);
foreach (var r in rds)
{
r.query = queries[query++];
}
}
foreach (var obj in objects)
{
if (!obj.Enabled)
{
continue;
}
if (clipDic[obj])
{
continue;
}
var rds = obj.GetComponents <MeshRenderer>();
var animator = obj.GetComponent <AAnimator>();
var morpher = obj.GetComponent <AMorpher>();
var world = obj.Transform.WorldTransform;
var oldWorld = obj.Transform.OldWorldTransfom;
foreach (var r in rds)
{
for (var i = 0; i < r.MaterialCount; i++)
{
var mat = r.GetMaterialAt(i);
if (!drawMeshDic.ContainsKey(mat.Shader))
{
drawMeshDic.Add(mat.Shader, new Dictionary <Material, List <SubMeshData> >());
}
if (!drawMeshDic[mat.Shader].ContainsKey(mat))
{
drawMeshDic[mat.Shader].Add(mat, new List <SubMeshData>());
}
}
foreach (var sm in r.Mesh.subMeshes)
{
var mat = r.GetMaterial(sm.materialIndex);
var smd = new SubMeshData()
{
SubMesh = sm,
WorldTransform = world,
WorldTransformInv = world.Inverted(),
OldWorldTransform = oldWorld,
Visible = r.Visible,
CastShadow = r.CastShadow,
GameObject = obj,
Morpher = morpher,
Animator = animator,
OcclusionQuery = r.query,
MeshRenderer = r,
};
drawMeshDic[mat.Shader][mat].Add(smd);
}
}
}
findAnimTask.Wait();
foreach (var task in animTasks)
{
task.Wait();
}
foreach (var a in animList)
{
if (!a.EnableAsyncCalc)
{
a.CalcTransform();
}
a.UpdateData();
}
foreach (var m in morphList)
{
if (!m.EnableAsyncCalc)
{
m.CalcMorph();
}
m.UpdateData();
}
// 影の準備
if (ShadowMapping && MMW.Configuration.ShadowQuality != MMWConfiguration.ShadowQualityType.NoShadow)
{
Vector3 lightDir = MMW.DirectionalLight.WorldDirection;
Vector3 center = wp;
Matrix4 view = Matrix4.Identity;
Matrix4 projo = Matrix4.Identity;
// render to far shadow depth map
/*
* {
* view = Matrix4.LookAt(Vector3.Zero, lightDir, Vector3.UnitY);
* projo = Matrix4.CreateOrthographic(240, 240, -150, 150);
* sp.viewProj = view * projo;
* if (prevLightDir != lightDir)
* {
* RenderToDepthMap(shadowDepthRT1, sp, drawMeshDic);
* }
* sp.shadowDepthBias1 = sp.viewProj * shadowDepthBias;
* sp.shadowDepthMap1 = shadowDepthRT1.ColorDst0;
* }*/
// render to middle shadow depth map
{
view = Matrix4.LookAt(center, center + lightDir, Vector3.UnitY);
projo = Matrix4.CreateOrthographic(40, 40, -150, 150);
sp.viewProj = view * projo;
RenderToDepthMap(shadowDepthRT2, sp, drawMeshDic);
sp.shadowDepthBias2 = sp.viewProj * shadowDepthBias;
sp.shadowDepthMap2 = shadowDepthRT2.ColorDst0;
}
// render to near shadow depth map
{
view = Matrix4.LookAt(center, center + lightDir, Vector3.UnitY);
projo = Matrix4.CreateOrthographic(10, 10, -80, 80);
sp.viewProj = view * projo;
RenderToDepthMap(shadowDepthRT3, sp, drawMeshDic);
sp.shadowDepthBias3 = sp.viewProj * shadowDepthBias;
sp.shadowDepthMap3 = shadowDepthRT3.ColorDst0;
}
sp.viewProj = viewproj;
prevLightDir = lightDir;
prevCameraPos = center;
}
}
// 遅延描画
deferredRT.Bind(new Color4(0, 0, 0, 0));
// スカイボックス
if (ClearFlag == ClearFlag.SkyBox)
{
var dir = GameObject.Transform.WorldDirectionZ;
if (ForceTarget)
{
dir = (Target - wp).Normalized();
}
var mat = Matrix4.LookAt(Vector3.Zero, dir, Up) * Projection;
var oldMat = Matrix4.LookAt(Vector3.Zero, prevCameraDir, Up) * Projection;
GL.Disable(EnableCap.DepthTest);
backShader.UseShader();
backShader.SetParameter(backShader.loc_mvp, ref mat, false);
backShader.SetParameter(backShader.loc_oldmvp, ref oldMat, false);
backShader.SetParameter(backShader.loc_albedo, SkyBoxColor);
backShader.SetParameter(backShader.loc_fog, MMW.FogIntensity);
backShader.SetParameter(backShader.loc_fogcolor, MMW.MainCamera.ClearColor);
backShader.SetParameter(TextureUnit.Texture0, EnvironmentMap);
Drawer.DrawSubMesh(cubeMesh.subMeshes[0]);
backShader.UnuseShader();
GL.Enable(EnableCap.DepthTest);
prevCameraDir = dir;
}
// その他スクリプトの描画(メッシュ描画前)
if (ScriptDraw)
{
layerSortTask.Wait();
DrawScripts(beforeComs, (float)deltaTime);
DrawMeshScripts(beforeComs, (float)deltaTime);
}
if (MeshDraw)
{
// オクルージョン描画
//DrawOcclusionBox(renderers);
DrawDeferredMeshes(sp, drawMeshDic);
//DrawMeshScripts(meshComs, (float)deltaTime);
}
// その他スクリプトの描画
if (ScriptDraw)
{
DrawScripts(afterComs, (float)deltaTime);
DrawMeshScripts(afterComs, (float)deltaTime);
}
// ライトカリング
lightExtractTask.Wait();
lightRT.Bind(new Color4(0, 0, 0, 0));
GL.BindBuffer(BufferTarget.ShaderStorageBuffer, ssbo_light);
GL.BufferSubData(BufferTarget.ShaderStorageBuffer, (IntPtr)0, lights.Count * 20 * 4, lights.ToArray());
GL.BindBuffer(BufferTarget.ShaderStorageBuffer, ssbo_count);
GL.BufferSubData(BufferTarget.ShaderStorageBuffer, (IntPtr)0, initCounts.Length * 4, initCounts);
GL.BindBuffer(BufferTarget.ShaderStorageBuffer, 0);
lightCullingShader.UseShader();
AAnimator.BindIdentity(1, 2);
GL.CullFace(CullFaceMode.Back);
GL.BindBufferBase(BufferRangeTarget.ShaderStorageBuffer, 3, ssbo_count);
GL.BindBufferBase(BufferRangeTarget.ShaderStorageBuffer, 4, ssbo_index);
lightCullingShader.SetParameter(lightCullingShader.loc_resolution, lightRT.Size.ToVector2());
var syncList = new List <IntPtr>();
for (var i = 0; i < lights.Count; i++)
{
lightCullingShader.SetParameter(lightCullingShader.loc_index, i);
var mvp = MatrixHelper.CreateTransform(lights[i].pos.Xyz, Vector3.Zero, new Vector3(lights[i].radius * 1.2f)) * sp.viewProj;
lightCullingShader.SetParameter(lightCullingShader.loc_mvp, ref mvp, false);
syncList.Add(GL.FenceSync(SyncCondition.SyncGpuCommandsComplete, WaitSyncFlags.None));
Drawer.DrawSubMesh(plMesh.subMeshes[0]);
}
GL.CullFace(CullFaceMode.Front);
lightCullingShader.UnuseShader();
foreach (var sync in syncList)
{
GL.DeleteSync(sync);
}
// レンダーターゲットをセット
TargetTexture.Bind();
GL.ClearColor(ClearColor);
if (ClearFlag == ClearFlag.SolidColor)
{
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit | ClearBufferMask.StencilBufferBit);
}
else if (ClearFlag == ClearFlag.DepthOnly)
{
GL.Clear(ClearBufferMask.DepthBufferBit | ClearBufferMask.StencilBufferBit);
}
else if (ClearFlag == ClearFlag.SkyBox)
{
GL.ClearColor(Color4.White);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit | ClearBufferMask.StencilBufferBit);
}
// メッシュ描画
if (MeshDraw)
{
/*
* var srcRect = new RectangleF(0, 0, 1.0f, 1.0f);
* var dstRect1 = new RectangleF(0, 0, 0.25f, 0.5f);
* var dstRect2 = new RectangleF(0, 0.5f, 0.25f, 0.5f);
* var dstRect3 = new RectangleF(0.25f, 0, 0.25f, 0.5f);
* var dstRect4 = new RectangleF(0.25f, 0.5f, 0.25f, 0.5f);
* var dstRect5 = new RectangleF(0.5f, 0, 0.25f, 0.5f);
* var dstRect6 = new RectangleF(0.5f, 0.5f, 0.25f, 0.5f);
* var dstRect7 = new RectangleF(0.75f, 0, 0.25f, 0.5f);
* var dstRect8 = new RectangleF(0.75f, 0.5f, 0.25f, 0.5f);
* Drawer.DrawTexture(sp.shadowDepthMap2, srcRect, dstRect1);
* Drawer.DrawTexture(sp.shadowDepthMap3, srcRect, dstRect2);
* Drawer.DrawTexture(deferredRT.ColorDst2, srcRect, dstRect3);
* Drawer.DrawTexture(deferredRT.ColorDst3, srcRect, dstRect4);
* Drawer.DrawTexture(deferredRT.ColorDst4, srcRect, dstRect5);
* Drawer.DrawTexture(deferredRT.ColorDst5, srcRect, dstRect6);
* Drawer.DrawTexture(deferredRT.ColorDst6, srcRect, dstRect7);
* Drawer.DrawTexture(deferredRT.ColorDst7, srcRect, dstRect8);
*/
//Drawer.DrawTexture(lightRT.ColorDst0);
sp.ortho = orthoMat;
sp.deferredAlbedoMap = deferredRT.ColorDst0;
sp.deferredWorldPosMap = deferredRT.ColorDst1;
sp.deferredWorldNormalMap = deferredRT.ColorDst2;
sp.deferredPhysicalParamsMap = deferredRT.ColorDst3;
sp.deferredF0Map = deferredRT.ColorDst4;
sp.deferredDepthMap = deferredRT.ColorDst5;
sp.deferredShadowMap = deferredRT.ColorDst6;
sp.deferredVelocityMap = deferredRT.ColorDst7;
deferredShader.UseShader();
deferredShader.SetUniqueParameter(sp, true);
GL.BindBufferBase(BufferRangeTarget.ShaderStorageBuffer, 5, ssbo_light);
Drawer.DrawTextureMesh();
deferredShader.UnuseShader();
GL.BindBufferBase(BufferRangeTarget.ShaderStorageBuffer, 3, 0);
GL.BindBufferBase(BufferRangeTarget.ShaderStorageBuffer, 4, 0);
GL.BindBufferBase(BufferRangeTarget.ShaderStorageBuffer, 5, 0);
}
// イメージエフェクトをかける
var effects = GameObject.GetComponents <ImageEffect>();
if (effects != null)
{
for (var i = 0; i < effects.Length; i++)
{
if (!effects[i].Enabled)
{
continue;
}
if (effects[i].RequireMaps.Contains(RequireMap.Depth))
{
effects[i].DepthMap = sp.deferredDepthMap;
}
if (effects[i].RequireMaps.Contains(RequireMap.Position))
{
effects[i].PositionMap = sp.deferredWorldPosMap;
}
if (effects[i].RequireMaps.Contains(RequireMap.Normal))
{
effects[i].NormalMap = sp.deferredWorldNormalMap;
}
if (effects[i].RequireMaps.Contains(RequireMap.Velocity))
{
effects[i].VelocityMap = sp.deferredVelocityMap;
}
effects[i].Draw(deltaTime);
}
}
GL.Clear(ClearBufferMask.DepthBufferBit);
// UI層のゲームオブジェクトを描画
if (UIDraw && layerMask.Get(GameObject.LayerUI))
{
DrawScripts(uiComs, (float)deltaTime);
DrawMeshScripts(uiComs, (float)deltaTime);
}
}
public override void Draw(double deltaTime)
{
RenderTexture rt = RenderTexture;
if (rt == null)
{
if (Camera == null)
{
return;
}
else
{
rt = Camera.TargetTexture;
}
}
if (!rt.Loaded)
{
return;
}
// HDR抽出
hdrRT.Bind(Color4.Black);
hdrShader.UseShader();
hdrShader.SetParameter(hdrShader.loc_resolution, hdrRT.Size.ToVector2().Inverse());
hdrShader.SetParameter(hdrShader.loc_mvp, ref orthoMatrix, false);
hdrShader.SetParameter(hdrShader.loc_threshold, Threshold);
hdrShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
Drawer.DrawTextureMesh();
hdrShader.UnuseShader();
// HDR画像のぼかし画像を生成
for (var i = 0; i < BlurNum; i++)
{
if (i == 0)
{
blurs[i].SrcTexture = hdrRT.ColorDst0;
}
else
{
blurs[i].SrcTexture = blurRTs[i - 1].ColorDst0;
}
blurs[i].Draw(deltaTime);
}
// Bloom処理
bloomRT.Bind(Color4.Black);
bloomShader.UseShader();
bloomShader.SetParameter(bloomShader.loc_resolution, bloomRT.Size.ToVector2().Inverse());
bloomShader.SetParameter(bloomShader.loc_mvp, ref orthoMatrix, false);
bloomShader.SetParameter(bloomShader.loc_intensity, Intensity);
bloomShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
var units = new TextureUnit[]
{
TextureUnit.Texture1,
TextureUnit.Texture2,
TextureUnit.Texture3,
TextureUnit.Texture4,
TextureUnit.Texture5,
};
for (var i = 0; i < 5; i++)
{
if (i < BlurNum)
{
bloomShader.SetParameter(units[i], blurRTs[i].ColorDst0);
}
else
{
bloomShader.SetParameter(units[i], bloomShader.black);
}
}
Drawer.DrawTextureMesh();
bloomShader.UnuseShader();
// 書き出し
rt.Bind();
Drawer.DrawTexture(bloomRT.ColorDst0);
GL.BindTexture(TextureTarget.Texture2D, 0);
}
public override void Draw(double deltaTime)
{
RenderTexture rt = RenderTexture;
if (rt == null)
{
if (Camera == null)
{
return;
}
else
{
rt = Camera.TargetTexture;
}
}
if (!rt.Loaded)
{
return;
}
totalTime += deltaTime;
if (totalTime > ExtractBrightInterval)
{
totalTime -= ExtractBrightInterval;
// 平均輝度抽出
var reso = aveRT.Size.ToVector2().Inverse();
aveRT.Bind(Color4.Black);
aveShader.UseShader();
aveShader.SetParameter(aveShader.loc_resolution, ref reso);
aveShader.SetParameter(aveShader.loc_mvp, ref orthoMatrix, false);
aveShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
Drawer.DrawTextureMesh();
aveShader.UnuseShader();
// 縮小
shrinkShader.UseShader();
for (var i = 0; i < shrinkRTs.Length; i++)
{
shrinkRTs[i].Bind(Color4.Black);
if (i == 0)
{
shrinkShader.SetParameter(TextureUnit.Texture0, aveRT.ColorDst0);
}
else
{
shrinkShader.SetParameter(TextureUnit.Texture0, shrinkRTs[i - 1].ColorDst0);
}
shrinkShader.SetParameter(shrinkShader.loc_mvp, ref orthoMatrix, false);
shrinkShader.SetParameter(shrinkShader.loc_offset, ref reso);
reso = shrinkRTs[i].Size.ToVector2().Inverse();
shrinkShader.SetParameter(shrinkShader.loc_resolution, ref reso);
if (i == shrinkRTs.Length - 1)
{
GL.BindBufferBase(BufferRangeTarget.ShaderStorageBuffer, 6, ssbo_lum);
}
Drawer.DrawTextureMesh();
}
shrinkShader.UnuseShader();
}
// トーンマッピング
toneRT.Bind(Color4.Black);
toneShader.UseShader();
toneShader.SetParameter(toneShader.loc_resolution, toneRT.Size.ToVector2().Inverse());
toneShader.SetParameter(toneShader.loc_mvp, ref orthoMatrix, false);
toneShader.SetParameter(toneShader.loc_intensity, Intensity);
toneShader.SetParameter(toneShader.loc_rate, (float)(totalTime / ExtractBrightInterval));
toneShader.SetParameter(TextureUnit.Texture0, rt.ColorDst0);
toneShader.SetParameter(TextureUnit.Texture1, shrinkRTs.Last().ColorDst0);
GL.BindBufferBase(BufferRangeTarget.ShaderStorageBuffer, 6, ssbo_lum);
Drawer.DrawTextureMesh();
GL.BindBufferBase(BufferRangeTarget.ShaderStorageBuffer, 6, 0);
toneShader.UnuseShader();
// 書き出し
rt.Bind();
Drawer.DrawTexture(toneRT.ColorDst0);
GL.BindTexture(TextureTarget.Texture2D, 0);
}
public void Render()
{
// Bind OpenGL
m_window.MakeCurrent();
// ----------
// DRAW WORLD
// ----------
// Clear world render texture
m_worldRenderTexture.Bind();
var clearColor = (m_sky != null) ? m_sky.BackgroundColour : Vector3.Zero;
GL.ClearColor(clearColor.X, clearColor.Y, clearColor.Z, 1.0f);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
App.CheckOpenGLError();
// Draw the skybox
if (m_sky != null)
{
var backgroundImage = m_sky.Sky.BackgroundImage;
if (backgroundImage != null)
{
// Draw background image
GL.DepthMask(false);
var backgroundTexture = Texture.Get(backgroundImage, true);
m_backgroundEffect.Texture = backgroundTexture;
m_backgroundEffect.Bind();
m_fullScreenQuad.Draw();
GL.DepthMask(true);
}
m_sky.DrawBackground(m_camera);
GL.Clear(ClearBufferMask.DepthBufferBit);
}
// Draw states
if (m_transition != null)
{
m_currentState.PostDraw();
m_pendingState.PreDraw();
}
else
{
m_currentState.Draw();
}
// Draw the camera marker
if (UseDebugCamera && m_debugMenu.Visible)
{
m_cameraAxisMarker.Draw(m_camera);
}
m_worldRenderTexture.Unbind();
// -----------------
// POSTPROCESS WORLD
// -----------------
// Clear screen
m_upscaleRenderTexture.Bind();
GL.ClearColor(0.0f, 0.0f, 0.0f, 1.0f);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
// Draw texture to screen
m_postEffect.Texture = m_worldRenderTexture;
m_postEffect.Bind();
m_fullScreenQuad.Draw();
// --------
// DRAW GUI
// --------
if (RenderUI)
{
// Draw GUI
m_screen.DrawExcept(m_debugMenu, m_cursor);
m_screen.DrawOnly(m_cursor);
}
// Draw debug GUI
m_screen.DrawOnly(m_debugMenu);
if (RenderUI)
{
// -----------
// DRAW 3D GUI
// -----------
// Clear world render texture
m_worldRenderTexture.Bind();
GL.ClearColor(0.0f, 0.0f, 0.0f, 0.0f);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
App.CheckOpenGLError();
// Draw 3D GUI to offscreen buffer
m_screen.Draw3D();
// ------------------
// POSTPROCESS 3D GUI
// ------------------
// Clear screen
m_upscaleRenderTexture.Bind();
// Draw texture to screen
m_postEffect.Texture = m_worldRenderTexture;
m_postEffect.Bind();
m_fullScreenQuad.Draw();
}
// -----------------
// UPSCALE TO SCREEN
// -----------------
// Clear screen
m_upscaleRenderTexture.Unbind();
GL.Viewport(0, 0, Window.Width, Window.Height);
GL.Clear(ClearBufferMask.DepthBufferBit);
// Draw texture to screen
m_upscaleEffect.Texture = m_upscaleRenderTexture;
m_upscaleEffect.Bind();
m_fullScreenQuad.Draw();
// ------
// FINISH
// ------
if (m_pendingScreenshot != null)
{
// Take screenshot
GL.Finish();
TakeScreenshot();
}
// Flip OpenGL
m_window.SwapBuffers();
}
public static void Render()
{
//Render Scene
if (ppEffects.Count > 0)
{
grabPass1.Bind();
}
else
{
screenBuffer.Bind();
}
GL.ClearColor(Color4.Black);
GL.ClearStencil(0);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit | ClearBufferMask.StencilBufferBit);
GL.Enable(EnableCap.DepthTest);
GL.Enable(EnableCap.CullFace);
GL.Enable(EnableCap.StencilTest);
GL.StencilOp(StencilOp.Keep, StencilOp.Keep, StencilOp.Replace);
GL.CullFace(CullFaceMode.Back);
UpdateMatrices();
foreach (Renderer r in registeredRenderers)
{
if (r.enabled)
{
if (r.transform.entity != null)
{
r.transform.entity.WriteToStencilBuffer();
}
r.Render();
}
}
HoveredID = RenderTexture.ReadStencil((int)Input.MousePosition.X, window.Height - (int)Input.MousePosition.Y);
screenBuffer.Bind();
//Do Post Processing
currentGrabPass = false;
for (int i = 0; i < ppEffects.Count; i++)
{
if (i < ppEffects.Count - 1)
{
if (!currentGrabPass)
{
grabPass2.Bind();
}
else
{
grabPass1.Bind();
}
}
else
{
screenBuffer.Bind();
}
PostProcess(i);
if (i < ppEffects.Count - 1)
{
screenBuffer.Bind();
}
currentGrabPass = !currentGrabPass;
}
GL.Ext.BindFramebuffer(FramebufferTarget.FramebufferExt, 0);
//Draw final screenbuffer
GL.ClearColor(Color4.Black);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit | ClearBufferMask.StencilBufferBit);
GL.Enable(EnableCap.DepthTest);
GL.ActiveTexture(TextureUnit.Texture0);
GL.BindTexture(TextureTarget.Texture2D, screenBuffer.Handle);
screenBufferShader.Use();
GL.Uniform1(screenBufferShader.GetUniformLocation("a_screen"), 0);
ppQuad.subMeshes[0].vao.Bind();
GL.DrawElements(BeginMode.Triangles, 6, DrawElementsType.UnsignedInt, 0);
}
//static OpenGLDevice NuklearDev;
static void Main(string[] args)
{
/*IBWFile F = IBWLoader.Load("dataset/ibw/Image0018.ibw");
*
* for (int i = 0; i < F.Depth; i++) {
* Bitmap Bmp = new Bitmap(F.Width, F.Height);
*
* int D_Dim = i;
*
* float Min = float.MaxValue;
* float Max = float.MinValue;
*
* for (int y = 0; y < F.Height; y++) {
* for (int x = 0; x < F.Width; x++) {
* float Flt = (float)F.GetData(x, y, D_Dim) * 1000000000;
*
* Min = Math.Min(Min, Flt);
* Max = Math.Max(Max, Flt);
* }
* }
*
* float Offset = -Min;
* float OffsetMax = Max + Offset;
* float ScaleVal = 255.0f / OffsetMax;
*
* Min = float.MaxValue;
* Max = float.MinValue;
*
* for (int y = 0; y < F.Height; y++) {
* for (int x = 0; x < F.Width; x++) {
* float Flt = ((float)F.GetData(x, y, D_Dim) * 1000000000 + Offset) * ScaleVal;
*
* int Clr = (int)Flt;
* Bmp.SetPixel(x, F.Height - y - 1, System.Drawing.Color.FromArgb(255, Clr, Clr, Clr));
* }
* }
*
* Bmp.Save("test_" + i + ".png");
* }
*
*
* File.WriteAllText("text_data.txt", F.NoteData);
*
*
* Console.WriteLine("Done!");
* Console.ReadLine();
* return;//*/
const float Scale = 0.9f;
ClearColor = new FishGfx.Color(60, 80, 100);
RenderAPI.GetDesktopResolution(out int W, out int H);
RWind = new RenderWindow((int)(W * Scale), (int)(H * Scale), "Vector PFM");
Console.WriteLine("OpenGL {0}", RenderAPI.Version);
Console.WriteLine("Running on {0}", RenderAPI.Renderer);
// Load shader programs
Shader_DrawRayCast = new ShaderProgram(new ShaderStage(ShaderType.VertexShader, "data/default3d.vert"),
new ShaderStage(ShaderType.FragmentShader, "data/defaultRayCast.frag"));
Shader_DrawRayCast.Uniforms.Camera.SetPerspective(RWind.GetWindowSizeVec());
Shader_DrawRayCast.Uniforms.Camera.Position = new Vector3(0, 300, 0);
Shader_DrawRayCast.Uniforms.Camera.PitchClamp = new Vector2(-80, 80);
Shader_DrawFlat = new ShaderProgram(new ShaderStage(ShaderType.VertexShader, "data/default3d.vert"),
new ShaderStage(ShaderType.FragmentShader, "data/defaultFlatColor.frag"));
Shader_DrawFlat.Uniforms.Camera = Shader_DrawRayCast.Uniforms.Camera;
Shader_Screen = new ShaderProgram(new ShaderStage(ShaderType.VertexShader, "data/default.vert"),
new ShaderStage(ShaderType.FragmentShader, "data/default.frag"));
Shader_Screen.Uniforms.Camera.SetOrthogonal(0, 0, 1, 1);
Shader_Textured = new ShaderProgram(new ShaderStage(ShaderType.VertexShader, "data/default3d.vert"),
new ShaderStage(ShaderType.FragmentShader, "data/default.frag"));
Shader_Textured.Uniforms.Camera = Shader_DrawRayCast.Uniforms.Camera;
//NuklearDev = new OpenGLDevice(RWind.GetWindowSizeVec());
//NuklearAPI.Init(NuklearDev);
RWind.OnMouseMoveDelta += (Wnd, X, Y) => Shader_DrawRayCast.Uniforms.Camera.Update(new Vector2(-X, -Y));
RWind.OnKey += OnKey;
//RWind.OnMouseMove += (Wnd, X, Y) => NuklearDev.OnMouseMove((int)X, (int)Y);
RWind.OnMouseMoveDelta += (Wnd, X, Y) => {
if (LeftMouse)
{
const float MoveSpeed = 1.0f;
if (X != 0 || Y != 0)
{
Camera Cam = Shader_DrawRayCast.Uniforms.Camera;
if (X != 0)
{
Cam.Position -= Cam.WorldRightNormal * MoveSpeed * -X;
}
if (Y != 0)
{
Cam.Position += Cam.WorldUpNormal * MoveSpeed * -Y;
}
RecalcCamera();
}
}
else if (RightMouse)
{
DesiredPivotDistance += Y;
RecalcCamera();
}
};
HMap = new Terrain();
HMap.LoadFromImage(Image.FromFile("dataset/data2/heightmap.png"), 100);
//HMap.LoadFromImage(Image.FromFile("dataset/height_test.png"), 10);
//HMap.LoadFromImage(Image.FromFile("dataset/owl.png"), 100);
DesiredPivotDistance = float.PositiveInfinity;
CameraPivot = new Vector3(HMap.Width / 2, HMap.GetHeight(HMap.Width / 2, HMap.Height / 2), HMap.Height / 2);
RecalcCamera();
PinMesh = new Mesh3D {
PrimitiveType = PrimitiveType.Triangles
};
PinMesh.SetVertices(GfxUtils.LoadObj("data/models/pin/pin.obj"));
PinTexture = Texture.FromFile("data/models/pin/pin_mat.png");
Mesh3D Vectors = new Mesh3D {
PrimitiveType = PrimitiveType.Lines
};
{
//Vertex3[] Verts = new Vertex3[HMap.Width * HMap.Height * 2];
List <Vertex3> Verts = new List <Vertex3>();
for (int i = 0; i < HMap.Width * HMap.Height * 2; i += 2)
{
int X = (i / 2) % HMap.Width;
int Y = (i / 2) / HMap.Width;
const int Density = 2;
if (X % Density != 0 || Y % Density != 0)
{
continue;
}
float Height = HMap.GetHeight(X, Y);
Verts.Add(new Vertex3(new Vector3(X, Height - 0.5f, Y), FishGfx.Color.Black));
Verts.Add(new Vertex3(new Vector3(X, Height + 20, Y), FishGfx.Color.White));
}
Vectors.SetVertices(Verts.ToArray());
}
RWind.GetWindowSize(out int WindowWidth, out int WindowHeight);
RenderTexture Screen = new RenderTexture(WindowWidth, WindowHeight);
RayCastingTexture = Screen.CreateNewColorAttachment(1);
Background = Texture.FromFile("data/background.png");
Mesh2D ScreenQuad = new Mesh2D();
ScreenQuad.SetVertices(new Vertex2[] {
new Vertex2(new Vector2(0, 0), new Vector2(0, 0)),
new Vertex2(new Vector2(0, 1), new Vector2(0, 1)),
new Vertex2(new Vector2(1, 1), new Vector2(1, 1)),
new Vertex2(new Vector2(1, 0), new Vector2(1, 0))
});
ScreenQuad.SetElements(new uint[] { 0, 1, 2, 0, 2, 3 }.Reverse().ToArray());
Stopwatch SWatch = Stopwatch.StartNew();
float Dt = 0;
while (!RWind.ShouldClose)
{
Update(Dt);
// Draw the world onto a render texture including the ray casting buffer
Screen.Bind(0, 1);
{
Shader_DrawRayCast.Bind();
Gfx.Clear(FishGfx.Color.Transparent);
/*Gfx.EnableCullFace(false);
* HMap.Draw();
* Gfx.EnableCullFace(true);*/
// Draw back face
Gfx.CullFront();
Texture Orig = HMap.OverlayTexture;
HMap.OverlayTexture = Background;
HMap.Draw();
// Draw front face
Gfx.CullBack();
HMap.OverlayTexture = Orig;
HMap.Draw();
Shader_DrawRayCast.Unbind();
}
Screen.Unbind();
// Draw other stuff
Screen.Bind(0);
{
Shader_DrawFlat.Bind();
Vectors.Draw();
Shader_DrawFlat.Unbind();
Shader_Textured.Bind();
Shader_Textured.SetModelMatrix(Matrix4x4.CreateScale(2) * Matrix4x4.CreateTranslation(CameraPivot));
PinTexture.BindTextureUnit();
PinMesh.Draw();
PinTexture.UnbindTextureUnit();
Shader_Textured.Unbind();
}
Screen.Unbind();
// Draw render texture and GUI to screen
Shader_Screen.Bind();
{
Gfx.Clear(ClearColor);
Gfx.EnableDepthDest(false);
if (FunctionMode == 1)
{
Screen.Color.BindTextureUnit();
}
else if (FunctionMode == 2)
{
RayCastingTexture.BindTextureUnit();
}
ScreenQuad.Draw();
//NuklearAPI.Frame(DrawGUI);
Gfx.EnableDepthDest(true);
}
Shader_Screen.Unbind();
// Swap buffers, do magic
RWind.SwapBuffers();
Events.Poll();
while (SWatch.ElapsedMilliseconds / 1000.0f < 1.0f / 60.0f)
{
;
}
Dt = SWatch.ElapsedMilliseconds / 1000.0f;
SWatch.Restart();
}
}
