Samples: add category for shader samples & add mesh shader sample

Joilnen · Sep 22, 2024 · 78d77a9 · 78d77a9
1 parent d066d1f
commit 78d77a9
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Showing 6 changed files with 56 additions and 4 deletions.
diff --git a/Samples/Common/src/DefaultSamplesPlugin.cpp b/Samples/Common/src/DefaultSamplesPlugin.cpp
@@ -63,6 +63,7 @@
 #ifdef OGRE_BUILD_COMPONENT_MESHLODGENERATOR
 #   include "MeshLod.h"
 #endif
+#include "MeshShaders.h"
 #include "NewInstancing.h"
 #include "OceanDemo.h"
 #include "ParticleFX.h"
@@ -134,6 +135,7 @@ DefaultSamplesPlugin::DefaultSamplesPlugin() : SamplePlugin("DefaultSamplesPlugi
 #ifdef OGRE_BUILD_COMPONENT_MESHLODGENERATOR
     addSample(new Sample_MeshLod);
 #endif
+    addSample(new Sample_MeshShaders);
     addSample(new Sample_ParticleFX);
 #ifdef HAVE_PCZ_PLUGIN
     addSample(new Sample_PCZTest);

diff --git a/Samples/Simple/include/AtomicCounters.h b/Samples/Simple/include/AtomicCounters.h
@@ -26,7 +26,7 @@ class _OgreSampleClassExport Sample_AtomicCounters : public SdkSample
         mInfo["Title"] = "Atomic Counters";
         mInfo["Description"] = "An example of using atomic counters to visualise GPU rasterization order";
         mInfo["Thumbnail"] = "thumb_atomicc.png";
-        mInfo["Category"] = "Unsorted";
+        mInfo["Category"] = "ShaderFeatures";
     }
 
     void testCapabilities(const RenderSystemCapabilities* caps) override

diff --git a/Samples/Simple/include/MeshShaders.h b/Samples/Simple/include/MeshShaders.h
@@ -0,0 +1,50 @@
+/*
+-----------------------------------------------------------------------------
+This source file is part of OGRE
+(Object-oriented Graphics Rendering Engine)
+For the latest info, see http://www.ogre3d.org/
+
+Copyright (c) 2000-2014 Torus Knot Software Ltd
+Also see acknowledgements in Readme.html
+
+You may use this sample code for anything you like, it is not covered by the
+same license as the rest of the engine.
+-----------------------------------------------------------------------------
+*/
+#include "SdkSample.h"
+#include "SamplePlugin.h"
+
+using namespace Ogre;
+using namespace OgreBites;
+
+class _OgreSampleClassExport Sample_MeshShaders : public SdkSample
+{
+ public:
+    Sample_MeshShaders()
+    {
+        mInfo["Title"] = "Mesh Shaders";
+        mInfo["Description"] = "An example of using mesh shaders";
+        mInfo["Thumbnail"] = "thumb_atomicc.png";
+        mInfo["Category"] = "ShaderFeatures";
+    }
+
+    void testCapabilities(const RenderSystemCapabilities* caps) override
+    {
+        requireMaterial("Example/MeshShader");
+    }
+
+    void setupContent() override
+    {
+        mViewport->setBackgroundColour(ColourValue(0.3, 0.3, 0.3));
+
+        mCameraMan->setStyle(CS_ORBIT);
+        mCameraMan->setYawPitchDist(Degree(0), Degree(0), 1000);
+
+        auto rect = mSceneMgr->createEntity(SceneManager::PT_PLANE);
+        rect->getMesh()->_setBounds(AxisAlignedBox::BOX_INFINITE);
+
+        MaterialPtr mat = MaterialManager::getSingleton().getByName("Example/MeshShader");
+        rect->setMaterial(mat);
+        mSceneMgr->getRootSceneNode()->createChildSceneNode()->attachObject(rect);
+    }
+};
diff --git a/Samples/Simple/include/Tessellation.h b/Samples/Simple/include/Tessellation.h
@@ -16,7 +16,7 @@ class _OgreSampleClassExport Sample_Tessellation : public SdkSample
         mInfo["Title"] = "Tessellation";
         mInfo["Description"] = "Sample for tessellation support (Hull, Domain shaders)";
         mInfo["Thumbnail"] = "thumb_tessellation.png";
-        mInfo["Category"] = "Unsorted";
+        mInfo["Category"] = "ShaderFeatures";
         mInfo["Help"] = "Top Left: Multi-frame\nTop Right: Scrolling\nBottom Left: Rotation\nBottom Right: Scaling";
     }
 

diff --git a/Samples/Simple/include/TextureArray.h b/Samples/Simple/include/TextureArray.h
@@ -16,7 +16,7 @@ class _OgreSampleClassExport Sample_TextureArray : public SdkSample
         mInfo["Title"] = "Texture Array";
         mInfo["Description"] = "Demonstrates texture array support.";
         mInfo["Thumbnail"] = "thumb_texarray.png";
-        mInfo["Category"] = "Unsorted";
+        mInfo["Category"] = "ShaderFeatures";
         mInfo["Help"] = "Top Left: Multi-frame\nTop Right: Scrolling\nBottom Left: Rotation\nBottom Right: Scaling";
     }
 

diff --git a/Samples/Simple/src/Compute.cpp b/Samples/Simple/src/Compute.cpp
@@ -19,7 +19,7 @@ namespace OgreBites {
         mInfo["Title"] = "Compute";
         mInfo["Description"] = "A basic example of the compute shader.";
         mInfo["Thumbnail"] = "thumb_compute.png";
-        mInfo["Category"] = "Tests";
+        mInfo["Category"] = "ShaderFeatures";
         mInfo["Help"] = "The shader is executed in groups of 16x16 workers\n"
                 "in total there are 16x16 groups forming a grid of 256x256\n"
                 "each worker writes the color based on the local id\n"