DrawMaterial()

void Spices::ImGuiH::DrawMaterial ( const std::string & name, float width, const std::shared_ptr< Material > & material )

static

Draw a Material.

Parameters

[in]	name	tree name.
[in]	width	name colume width.
[in]	material	material reference.

Definition at line 458 of file ImguiHelper.cpp.

    {
        SPICES_PROFILE_ZONE;
 
        ImGuiH::DrawTreeTitle(name, nullptr, [&]() {
 
            material->GetConstantParams().for_each([&](const std::string& k, ConstantParams& v){
                ImGuiH::DrawPropertyItem(k, width, nullptr, [&](){
                    if(v.value.paramType == "float")
                    {
                        if (ImGuiH::DrawMaterialConstParams<float>(material, ImGuiDataType_Float, 1, "%.3f", v))
                        {
                            FrameInfo::Get().m_World->Mark(World::NeedUpdateTLAS | World::FrushStableFrame);
                        }
                    }
                    else if(v.value.paramType == "float2")
                    {
                        if (ImGuiH::DrawMaterialConstParams<glm::vec2>(material, ImGuiDataType_Float, 2, "%.3f", v))
                        {
                            FrameInfo::Get().m_World->Mark(World::NeedUpdateTLAS | World::FrushStableFrame);
                        }
                    }
                    else if(v.value.paramType == "float3")
                    {
                        if (ImGuiH::DrawMaterialConstParams<glm::vec3>(material, ImGuiDataType_Float, 3, "%.3f", v))
                        {
                            FrameInfo::Get().m_World->Mark(World::NeedUpdateTLAS | World::FrushStableFrame);
                        }
                    }
                    else if(v.value.paramType == "float4")
                    {
                        if (ImGuiH::DrawMaterialConstParams<glm::vec4>(material, ImGuiDataType_Float, 4, "%.3f", v))
                        {
                            FrameInfo::Get().m_World->Mark(World::NeedUpdateTLAS | World::FrushStableFrame);
                        }
                    }
                    else if(v.value.paramType == "int")
                    {
                        if (ImGuiH::DrawMaterialConstParams<int>(material, ImGuiDataType_S32, 1, "%d", v))
                        {
                            FrameInfo::Get().m_World->Mark(World::NeedUpdateTLAS | World::FrushStableFrame);
                        }
                    }
                    else if (v.value.paramType == "bool")
                    {
                        bool  f = std::any_cast<bool>(v.value.paramValue);
                        bool nf = f;
                        bool df = std::any_cast<bool>(v.defaultValue.paramValue);
 
                        const float seperatorWidthS = ImGuiH::GetLineItemSize().x - 3.0f * ImGui::GetStyle().IndentSpacing;
                        ImGuiH::Checkbox(&nf);
                        if (nf != f)
                        {
                            v.value.paramValue = nf;
                            material->UpdateMaterial();
                        }
                        ImGui::SameLine();
                        ImGui::PushItemWidth(100.0f);
                        ImGui::SeparatorText("##");
                        ImGui::PopItemWidth();
                        ImGui::SameLine(ImGui::GetContentRegionAvail().x - ImGui::GetStyle().ItemSpacing.x);
                        if (ImGuiH::DrawResetIcon(f != df))
                        {
                            v.value.paramValue = df;
                            material->UpdateMaterial();
                        }
                    }
                });
                return false;
            });
        });
    }