public void DrawShadow(GLFrameworkEngine.GLContext control, BfresRender parentRender)
{
var shadowRender = GLFrameworkEngine.GlobalShaders.GetShader("SHADOW");
control.CurrentShader = shadowRender;
GL.Disable(EnableCap.CullFace);
foreach (var mesh in this.Meshes)
{
if (!mesh.IsVisible || mesh.IsDepthShadow || mesh.IsCubeMap ||
!ModelData.Skeleton.Bones[mesh.BoneIndex].Visible)
{
continue;
}
//Set light space matrix
// Matrix4 lightSpace = control.ShadowRenderer.getProjectionViewMatrix();
// shadowRender.SetMatrix4x4("lightSpaceMatrix", ref lightSpace);
//Draw the mesh
mesh.vao.Enable(shadowRender);
mesh.Render(control, shadowRender);
}
GL.Enable(EnableCap.CullFace);
GL.UseProgram(0);
}
public void DrawDepthBuffer(GLFrameworkEngine.GLContext control, BfresRender parentRender)
{
if (disposed || !IsVisible)
{
return;
}
foreach (BfresMeshAsset mesh in this.Meshes)
{
if (!mesh.IsVisible || mesh.IsDepthShadow ||
mesh.IsCubeMap || mesh.UseColorBufferPass)
{
continue;
}
RenderMesh(control, mesh, 1);
}
control.CurrentShader = null;
GL.Enable(EnableCap.DepthTest);
GL.Disable(EnableCap.TextureCubeMapSeamless);
GL.Disable(EnableCap.AlphaTest);
GL.Disable(EnableCap.Blend);
GL.Enable(EnableCap.CullFace);
GL.CullFace(CullFaceMode.Back);
GL.UseProgram(0);
}
public void DrawShadowModel(GLFrameworkEngine.GLContext control, BfresRender parentRender)
{
if (disposed || !IsVisible)
{
return;
}
foreach (BfresMeshAsset mesh in this.Meshes)
{
if (!mesh.IsVisible || mesh.IsDepthShadow ||
mesh.IsCubeMap || mesh.UseColorBufferPass)
{
continue;
}
var lightSpaceMatrix = control.Scene.ShadowRenderer.GetLightSpaceMatrix();
var mtxMdl = this.ParentRender.Transform.TransformMatrix;
control.CurrentShader.SetMatrix4x4("mtxMdl", ref mtxMdl);
control.CurrentShader.SetMatrix4x4("lightSpaceMatrix", ref lightSpaceMatrix);
DrawSolidColorMesh(control.CurrentShader, mesh);
}
}
public void Draw(GLContext context)
{
BoundingBoxRender.Draw(context, Min, Max);
}
public virtual void OnBeforeDraw(GLContext context)
{
}
public virtual void Render(GLContext control, ShaderProgram shader)
{
}
public virtual void DrawCubeMapScene(GLContext control)
{
}
public virtual void DrawCaustics(GLContext control, GLTexture gbuffer, GLTexture linearDepth)
{
}
public virtual void DrawGBuffer(GLContext control)
{
}
public virtual void DrawShadowModel(GLContext control)
{
}
public virtual void DrawModel(GLContext control, Pass pass, Vector4 highlightColor)
{
}
