Restore Editor viewport icon rendering (#879)

This introduces an EditorViewportIconDisplayInterface that will eventually be used to outright remove CIconManager, it provides a simple interface for loading 2D image assets and rendering them on-screen. It also introduces AtomBridge::PerViewportDynamicDraw for getting a dynamic draw instance on a per-viewport basis
2021-05-26 16:36:54 -07:00
parent dc0f1ff0b1
commit d1863c6c5b
25 changed files with 1050 additions and 24 deletions
@@ -0,0 +1,51 @@
+/*
+ * All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
+ * its licensors.
+ *
+ * For complete copyright and license terms please see the LICENSE at the root of this
+ * distribution (the "License"). All use of this software is governed by the License,
+ * or, if provided, by the license below or the license accompanying this file. Do not
+ * remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *
+ */
+
+#include <AzCore/Memory/SystemAllocator.h>
+#include <AzCore/RTTI/RTTI.h>
+#include <AzCore/Module/Module.h>
+
+#include "AtomViewportDisplayIconsSystemComponent.h"
+
+namespace AZ
+{
+    namespace Render
+    {
+        class AtomViewportDisplayInfoModule
+            : public AZ::Module
+        {
+        public:
+            AZ_RTTI(AtomViewportDisplayInfoModule, "{8D72F14E-958D-4225-B3BC-C5C87BDDD426}", AZ::Module);
+            AZ_CLASS_ALLOCATOR(AtomViewportDisplayInfoModule, AZ::SystemAllocator, 0);
+
+            AtomViewportDisplayInfoModule()
+                : AZ::Module()
+            {
+                m_descriptors.insert(m_descriptors.end(), {
+                        AtomViewportDisplayIconsSystemComponent::CreateDescriptor(),
+                    });
+            }
+
+            AZ::ComponentTypeList GetRequiredSystemComponents() const override
+            {
+                return AZ::ComponentTypeList{
+                    azrtti_typeid<AtomViewportDisplayIconsSystemComponent>(),
+                };
+            }
+        };
+    } // namespace Render
+} // namespace AZ
+
+// DO NOT MODIFY THIS LINE UNLESS YOU RENAME THE GEM
+// The first parameter should be GemName_GemIdLower
+// The second should be the fully qualified name of the class above
+AZ_DECLARE_MODULE_CLASS(Gem_AtomViewportDisplayInfo, AZ::Render::AtomViewportDisplayInfoModule)