/// <summary>
/// The render loop to draw the material
/// </summary>
public override void Render(GLContext control, ShaderProgram shader, GenericPickableMesh mesh)
{
var bfresMaterial = (FMAT)this.MaterialData;
var bfresMesh = (BfresMeshAsset)mesh;
//Set the SRGB setting
control.UseSRBFrameBuffer = UseSRGB;
var programID = shader.program;
//Set constants saved from shader code to the first uniform block of each stage
if (IsSwitch)
{
LoadVertexShaderConstantBlock(programID);
LoadPixelShaderConstantBlock(programID);
}
if (!IsSwitch)
{
CafeShaderDecoder.SetShaderConstants(shader, programID, bfresMaterial);
}
//Set in tool selection coloring
shader.SetVector4("extraBlock.selectionColor", new Vector4(0));
if (bfresMesh.IsSelected)
{
shader.SetVector4("extraBlock.selectionColor", new Vector4(1, 1, 0.5f, 0.010f));
}
//Set material raster state and texture samplers
SetBlendState(bfresMaterial);
SetTextureUniforms(control, shader, MaterialData);
SetRenderState(bfresMaterial);
int binding = IsSwitch ? 2 : 0;
for (int i = 0; i < ShaderModel.UniformBlocks.Count; i++)
{
string name = ShaderModel.UniformBlocks.GetKey(i);
var uniformBlock = ShaderModel.UniformBlocks[i];
var locationInfo = ProgramPasses[this.ShaderIndex].UniformBlockLocations[i];
int fragLocation = locationInfo.FragmentLocation;
int vertLocation = locationInfo.VertexLocation;
//Block unused for this program so skip it
if (fragLocation == -1 && vertLocation == -1)
{
continue;
}
var shaderBlock = GetBlock(name + "vs", false);
//If a block is not cached, update it in the render loop.
if (!BlocksToCache.Contains(name))
{
shaderBlock.Buffer.Clear();
LoadUniformBlock(control, shader, i, shaderBlock, name, mesh);
}
RenderBlock(shaderBlock, programID, vertLocation, fragLocation, binding++);
}
}
public override void LoadUniformBlock(GLContext control, ShaderProgram shader, int index, UniformBlock block, string name, GenericPickableMesh mesh)
{
var bfresMaterial = (FMAT)this.MaterialData;
var bfresMesh = (BfresMeshAsset)mesh;
var meshBone = ParentModel.Skeleton.Bones[bfresMesh.BoneIndex];
switch (name)
{
case "cMdlEnvView":
SetViewportUniforms(control.Camera, block);
break;
case "cEchoBlockUniform":
break;
case "cHdrTranslate":
SetHdrUniforms(block);
break;
case "cModelAdditionalInfo":
SetModelUniforms(block);
break;
case "cMat":
SetMaterialBlock(bfresMaterial, block);
break;
case "cWater":
break;
case "cShaderOption":
SetMaterialOptionsBlock(bfresMaterial, block);
break;
case "skel":
SetBoneMatrixBlock(this.ParentModel.Skeleton, bfresMesh.SkinCount > 1, block, 170);
break;
case "shape":
SetShapeUniforms(bfresMesh, meshBone.Transform, block);
break;
}
}
public virtual void LoadUniformBlock(GLContext control, ShaderProgram shader, int index, UniformBlock block, string name, GenericPickableMesh mesh)
{
}
public override void LoadUniformBlock(GLContext control, ShaderProgram shader, int index, UniformBlock block, string name, GenericPickableMesh mesh)
{
var bfresMaterial = (FMAT)this.MaterialData;
var bfresMesh = (BfresMeshAsset)mesh;
var meshBone = ParentModel.Skeleton.Bones[bfresMesh.BoneIndex];
switch (name)
{
case "gsys_context":
SetViewportUniforms(control.Camera, block);
break;
case "gsys_material":
SetMaterialBlock(bfresMaterial, block);
break;
case "gsys_shape":
SetShapeBlock(bfresMesh, meshBone.Transform, block);
break;
case "gsys_skeleton":
SetBoneMatrixBlock(this.ParentModel.Skeleton, bfresMesh.SkinCount > 1, block, 200);
break;
case "gsys_environment":
SetEnvUniforms(block);
break;
case "gsys_scene_material":
SetSceneMatUniforms(block);
break;
case "gsys_res_material":
SetResMatUniforms(block);
break;
case "gsys_shader_option":
SetMaterialOptionsBlock(bfresMaterial, block);
break;
}
}
public override void LoadUniformBlock(GLContext control, ShaderProgram shader, int index, UniformBlock block, string name, GenericPickableMesh mesh)
{
var bfresMaterial = (FMAT)this.MaterialData;
var bfresMesh = (BfresMeshAsset)mesh;
var meshBone = ParentModel.Skeleton.Bones[bfresMesh.BoneIndex];
var sharcBlock = ShaderModel.UniformBlocks.symbols[index];
switch (name)
{
case "MdlEnvView":
SetViewportUniforms(control.Camera, block);
break;
case "Mat":
SetMaterialBlock(bfresMaterial, block);
break;
case "Shp":
SetShapeBlock(bfresMesh, meshBone.Transform, block, sharcBlock.DefaultValue?.Length >= 48);
break;
case "MdlMtx":
SetBoneMatrixBlock(this.ParentModel.Skeleton, bfresMesh.SkinCount > 1, block, 64);
break;
}
}
