/// <summary>
/// Renders a unit capsule to the given context
/// </summary>
public static void DrawRectangularPrism(Camera Camera, Vector3 Position, Vector3 Size, Matrix4 Transform)
{
if (UnitPrism == null)
{
UnitPrism = new RectangularPrism();
}
var shader = ShaderManager.GetShader("Prism");
shader.UseProgram();
Matrix4 mvp = Camera.MvpMatrix;
shader.SetMatrix4x4("mvp", ref mvp);
shader.SetVector4("color", 1, 0, 0, 1);
shader.SetMatrix4x4("transform", ref Transform);
shader.SetVector3("size", Size);
shader.SetVector3("offset", Position);
GL.LineWidth(5f);
UnitPrism.Draw(shader);
}
public static void RenderSkyBox(Camera camera, TextureCubeMap cubemap, int mipLevel = 0)
{
if (UnitSkyBox == null)
{
UnitSkyBox = new SkyBox();
}
var shader = ShaderManager.GetShader("CubeMap");
shader.UseProgram();
shader.SetInt("mipLevel", mipLevel);
Matrix4 view = camera.ModelViewMatrix;
var mat = new Matrix3(view);
view = new Matrix4(mat);
shader.SetMatrix4x4("view", ref view);
var projection = Matrix4.CreatePerspectiveFieldOfView(1.3f, camera.RenderWidth / (float)camera.RenderHeight, 0.1f, 100.0f);
shader.SetMatrix4x4("projection", ref projection);
shader.SetTexture("skybox", cubemap, 0);
cubemap.MagFilter = TextureMagFilter.Nearest;
UnitSkyBox.Draw(shader);
}
public void SetShader(Type shaderType, ShaderProperties properties)
{
ShaderProperties p = new ShaderProperties(properties);
p.SetProperty("DEFAULT", true);
SetShader(ShaderManager.GetShader(shaderType, p));
}
public void SetShader(Type shaderType)
{
UpdateShaderProperties();
g_shaderProperties.SetProperty("DEFAULT", true);
SetShader(ShaderManager.GetShader(shaderType, g_shaderProperties));
g_shaderProperties.SetProperty("DEFAULT", false);
}
public RenderBuffer(ShaderManager.ShaderType shaderType)
{
this.shader = ShaderManager.GetShader(shaderType);
meshesToAdd = new ConcurrentBag <Mesh>();
meshesToRemove = new ConcurrentBag <Mesh>();
}
private void NrmGenerator_Load(object sender, EventArgs e)
{
Mesh quadMesh = MeshFactory.CreateQuad();
quadGeom = new Geometry(quadMesh);
quadGeom.SetShader(ShaderManager.GetShader(typeof(NormalMapShader)));
MtlViewerGame mtlPreview = new MtlViewerGame();
mtlPreview.Rotate = false;
mtlPreview.Camera.Enabled = false;
mtlPreview.Camera.Width = 256;
mtlPreview.Camera.Height = 256;
// mtlPreview.Camera = new ApexEngine.Rendering.Cameras.OrthoCamera(-2, 2, -2, 2, -2, 2);
mtlPreview.Camera.Translation = new ApexEngine.Math.Vector3f(0, 0, -3);
mtlPreview.RootNode.AddChild(quadGeom);
ApexEngineControl mtlViewer = new ApexEngineControl(mtlPreview);
mtlViewer.Framerate = 50;
mtlViewer.Dock = DockStyle.Fill;
pnlObj.Controls.Add(mtlViewer);
quadGeom.Material.SetValue("delta_value", 5.0f);
//mtlPreview.RenderManager.PostProcessor.PostFilters.Add(new BlurPostFilter(true));
//mtlPreview.RenderManager.PostProcessor.PostFilters.Add(new BlurPostFilter(false));
}
private void CheckForShaderChanges()
{
if (_shaderManagerReference.GetShaderHasChanged(_shaderIndex))
{
_shader = _shaderManagerReference.GetShader(_shaderIndex);
Initialize();
}
}
public void Load(ShaderManager shaderManager, string shaderPath)
{
_shaderIndex = shaderManager.AddShader(shaderPath);
_shader = shaderManager.GetShader(_shaderIndex);
_shaderManagerReference = shaderManager;
}
public void RenderRenderableModel(RenderableModel model, Matrix4 vpmatrix)
{
var shader = ShaderManager.GetShader(model.ShaderName);
shader.Start();
shader.LoadModelViewMatrix(vpmatrix);
GL.BindVertexArray(model.VaoID);
GL.EnableVertexArrayAttrib(model.VaoID, 0);
GL.DrawElements(PrimitiveType.Triangles, model.Indicies.Count, DrawElementsType.UnsignedInt, 0);
GL.DisableVertexArrayAttrib(model.VaoID, 0);
GL.BindVertexArray(0);
shader.Stop();
}
private void Load(ShaderManager shaderManager, string shaderPath)
{
//"Shaders/Deferred/DeferredPointLight"
_shaderIndex = shaderManager.AddShader(shaderPath);
_pointLightShader = shaderManager.GetShader(_shaderIndex);
_shaderManagerReference = shaderManager;
}
public void RenderShader(Camera camera)
{
GL.LineWidth(1f);
if (bonePrism == null)
{
bonePrism = new BonePrism();
}
var boneShader = ShaderManager.GetShader("Bone");
boneShader.UseProgram();
boneShader.SetMatrix4x4("mvpMatrix", camera.MvpMatrix);
var color = Tools.CrossMath.ColorToVector(ApplicationSettings.BoneColor);
var selcolor = Tools.CrossMath.ColorToVector(ApplicationSettings.SelectedBoneColor);
boneShader.SetMatrix4x4("rotation", ref prismRotation);
foreach (var b in Bones)
{
if (b.Selected)
{
boneShader.SetVector4("color", selcolor);
}
else
{
boneShader.SetVector4("color", color);
}
Matrix4 transform = b.AnimatedWorldTransform;
boneShader.SetMatrix4x4("bone", ref transform);
boneShader.SetInt("hasParent", b.Parent != null ? 1 : 0);
if (b.Parent != null)
{
Matrix4 parenttransform = b.Parent.AnimatedWorldTransform;
boneShader.SetMatrix4x4("parent", ref parenttransform);
}
bonePrism.Draw(boneShader);
// leaf node
boneShader.SetInt("hasParent", 0);
bonePrism.Draw(boneShader);
}
if (ApplicationSettings.RenderBoneNames)
{
foreach (var b in Bones)
{
TextRenderer.Draw(camera, b.Name, b.AnimatedWorldTransform);
}
}
}
private Shader GetShader()
{
if (ApplicationSettings.UseDebugShading)
{
return(ShaderManager.GetShader("UltimateModelDebug"));
}
else
{
return(ShaderManager.GetShader("UltimateModel"));
}
}
public void SetDefaultShader()
{
if (mesh.GetSkeleton() != null)
{
g_shaderProperties.SetProperty("SKINNING", true).SetProperty("NUM_BONES", mesh.GetSkeleton().GetNumBones());
}
g_shaderProperties.SetProperty("DEFAULT", true);
g_shaderProperties.SetProperty("NORMALS", false);
g_shaderProperties.SetProperty("DEPTH", false);
SetShader(ShaderManager.GetShader(typeof(Rendering.Shaders.DefaultShader), g_shaderProperties));
g_shaderProperties.SetProperty("DEFAULT", false);
}
public static void RenderTexture(Texture renderTexture, bool displayR, bool displayG, bool displayB, bool displayA, int LOD, bool IsSrgb = false)
{
if (triangle == null)
{
triangle = new ScreenTriangle();
}
// Texture unit 0 should be reserved for image preview.
var shader = ShaderManager.GetShader("Texture");
shader.UseProgram();
if (renderTexture != null)
{
shader.SetTexture("image", renderTexture, 0);
}
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMagFilter, (float)TextureMagFilter.Nearest);
// The colors need to be converted back to sRGB gamma.
shader.SetBoolToInt("isSrgb", IsSrgb);
bool monoChannel = false;
if (displayR && !displayG && !displayB && !displayA)
{
monoChannel = true;
}
if (!displayR && displayG && !displayB && !displayA)
{
monoChannel = true;
}
if (!displayR && !displayG && displayB && !displayA)
{
monoChannel = true;
}
if (!displayR && !displayG && !displayB && displayA)
{
monoChannel = true;
}
shader.SetBoolToInt("enableR", displayR);
shader.SetBoolToInt("enableG", displayG);
shader.SetBoolToInt("enableB", displayB);
shader.SetBoolToInt("enableA", displayA);
shader.SetBoolToInt("monoChannel", monoChannel);
shader.SetInt("LOD", LOD);
triangle.Draw(shader);
}
public void RenderShader(Camera camera)
{
GL.LineWidth(1f);
if (bonePrism == null)
{
bonePrism = new BonePrism();
}
var boneShader = ShaderManager.GetShader("Bone");
boneShader.UseProgram();
boneShader.SetVector4("boneColor", new Vector4(ApplicationSettings.BoneColor.R / 255f, ApplicationSettings.BoneColor.G / 255f, ApplicationSettings.BoneColor.B / 255f, ApplicationSettings.BoneColor.A / 255f));
boneShader.SetMatrix4x4("rotation", ref prismRotation);
foreach (var b in Bones)
{
Matrix4 transform = b.AnimatedWorldTransform;
boneShader.SetMatrix4x4("bone", ref transform);
boneShader.SetInt("hasParent", b.Parent != null ? 1 : 0);
if (b.Parent != null)
{
Matrix4 parenttransform = b.Parent.AnimatedWorldTransform;
boneShader.SetMatrix4x4("parent", ref parenttransform);
}
bonePrism.Draw(boneShader, camera);
// leaf node
boneShader.SetInt("hasParent", 0);
bonePrism.Draw(boneShader, null);
}
if (ApplicationSettings.RenderBoneNames)
{
foreach (var b in Bones)
{
TextRenderer.Draw(camera, b.Name, b.AnimatedWorldTransform);
}
}
}
public static void RenderTexture(Texture renderTexture, bool IsSrgb = false)
{
if (triangle == null)
{
triangle = new ScreenTriangle();
}
// Texture unit 0 should be reserved for image preview.
var shader = ShaderManager.GetShader("Texture");
shader.UseProgram();
if (renderTexture != null)
{
shader.SetTexture("image", renderTexture, 0);
}
// The colors need to be converted back to sRGB gamma.
shader.SetBoolToInt("isSrgb", IsSrgb);
triangle.Draw(shader, null);
}
/// <summary>
/// Renders a unit capsule to the given context
/// </summary>
public static void DrawCapsule(Camera Camera, float Size, Matrix4 bone1, Matrix4 bone2)
{
if (UnitCapsule == null)
{
UnitCapsule = new Capsule();
}
var shader = ShaderManager.GetShader("Capsule");
shader.UseProgram();
Matrix4 mvp = Camera.MvpMatrix;
shader.SetMatrix4x4("mvp", ref mvp);
shader.SetVector4("Color", 1, 0, 0, 1);
Vector3 position1 = Vector3.TransformPosition(Vector3.Zero, bone1);
Vector3 position2 = Vector3.TransformPosition(Vector3.Zero, bone2);
Vector3 to = position2 - position1;
to.NormalizeFast();
Vector3 axis = Vector3.Cross(Vector3.UnitY, to);
float omega = (float)System.Math.Acos(Vector3.Dot(Vector3.UnitY, to));
Matrix4 rotation = Matrix4.CreateFromAxisAngle(axis, omega);
Matrix4 transform1 = rotation * Matrix4.CreateTranslation(position1);
Matrix4 transform2 = rotation * Matrix4.CreateTranslation(position2);
shader.SetMatrix4x4("transform1", ref transform1);
shader.SetMatrix4x4("transform2", ref transform2);
shader.SetFloat("Size", Size);
GL.PointSize(5f);
UnitCapsule.Draw(shader);
}
public override void RenderShader(Camera camera)
{
var shader = ShaderManager.GetShader("HSD");
if (ApplicationSettings.UseDebugShading)
{
shader = ShaderManager.GetShader("HSDDebug");
}
if (!shader.LinkStatusIsOk)
{
return;
}
shader.UseProgram();
GL.Enable(EnableCap.CullFace);
GL.CullFace(CullFaceMode.Front);
Matrix4 sphereMatrix = camera.ModelViewMatrix;
sphereMatrix.Invert();
sphereMatrix.Transpose();
shader.SetMatrix4x4("sphereMatrix", ref sphereMatrix);
shader.SetBoolToInt("renderDiffuse", ApplicationSettings.EnableDiffuse);
shader.SetBoolToInt("renderSpecular", ApplicationSettings.EnableSpecular);
shader.SetBoolToInt("renderAlpha", true);
shader.SetBoolToInt("renderNormalMap", ApplicationSettings.RenderNormalMaps);
shader.SetInt("renderMode", (int)ApplicationSettings.ShadingMode);
shader.SetVector3("cameraPos", camera.Position);
shader.SetMatrix4x4("mvp", camera.MvpMatrix);
// Bones
if (Skeleton != null)
{
//boneBinds = Skeleton.GetBindTransforms();
var bones = Skeleton.Bones;
if (bones.Length > boneTransforms.Length)
{
boneTransforms = new Matrix4[bones.Length];
boneBinds = new Matrix4[bones.Length];
}
for (int i = 0; i < bones.Length; i++)
{
boneTransforms[i] = bones[i].AnimatedWorldTransform;
boneBinds[i] = bones[i].AnimatedBindMatrix;
}
}
int blockIndex2 = GL.GetUniformBlockIndex(shader.Id, "BoneTransforms");
boneTransformUniformBuffer.BindBase(BufferRangeTarget.UniformBuffer, blockIndex2);
boneTransformUniformBuffer.SetData(boneTransforms, BufferUsageHint.DynamicDraw);
//TODO update sf grapics so it can be used to bind this
shader.SetMatrix4x4("binds", boneBinds);
List <SBHsdMesh> sortedMesh = new List <SBHsdMesh>();
List <SBHsdMesh> opaqueMesh = new List <SBHsdMesh>();
for (int i = Mesh.Count - 1; i >= 0; i--)
{
var m = Mesh[i];
if (m.ParentBone == null || m.ParentBone == "")
{
opaqueMesh.Add(m);
}
else
{
sortedMesh.Add(m);
}
}
sortedMesh = sortedMesh.OrderBy(c =>
{
Matrix4 transform = Skeleton[c.ParentBone].WorldTransform * camera.MvpMatrix;
var v = Vector3.TransformPosition(c.BoundingSphere.Position, transform);
v = Vector3.TransformPosition(c.BoundingSphere.Position, camera.MvpMatrix);
return(v.Z + c.BoundingSphere.Radius);
}).ToList();
opaqueMesh.AddRange(sortedMesh);
// TODO: sort opaque mesh
foreach (var rm in opaqueMesh)
{
if (!rm.Visible)
{
continue;
}
shader.SetBoolToInt("renderWireframe", ApplicationSettings.EnableWireframe || rm.Selected);
rm.Draw(this, shader);
}
base.RenderShader(camera);
// render zones
/*if(HSDFile != null && HSDFile.Roots.Count > 1 && HSDFile.Roots[1].Node is KAR_GrModel model)
* {
* foreach( var el in model.MainModel.ModelUnk1.GroupsUnk1_1.Elements)
* {
* var min = new Vector3(el.UnkFloat1, el.UnkFloat2, el.UnkFloat3);
* var max = new Vector3(el.UnkFloat4, el.UnkFloat5, el.UnkFloat6);
* var mid = (max + min) / 2;
* var size = max - min;
* Rendering.Shapes.RectangularPrism.DrawRectangularPrism(camera, mid, size, Matrix4.Identity);
* }
* }*/
}
public void SetShader(Type shaderType, ShaderProperties properties)
{
properties.SetProperty("DEFAULT", true);
SetShader(ShaderManager.GetShader(shaderType, properties));
properties.SetProperty("DEFAULT", false);
}
public void SetShader(Type shaderType)
{
SetShader(ShaderManager.GetShader(shaderType, new ShaderProperties().SetProperty("DEFAULT", true)));
}
static SimplexTerrainChunkNode()
{
terrainShader = ShaderManager.GetShader(typeof(TerrainShader), new ShaderProperties().SetProperty("DEFAULT", true));
}
