업뎃

Samples.xcworkspace/contents.xcworkspacedata

       location = "container:"
       name = "Samples">
       <FileRef
+         location = "group:Samples/Mesh/Mesh.xcodeproj">
+      </FileRef>
+      <FileRef
          location = "group:Samples/Texture/Texture.xcodeproj">
       </FileRef>
       <FileRef

Samples/Mesh/Mesh.cpp

 
 		int Compare(const Vertex& Other) const
 		{
-
-			if ( this == &Other 
-				|| inPos == Other.inPos && inColor == Other.inColor && intexCoord == Other.intexCoord)
-			{
-				return 0;
-			}
-			else
-			{
-				return static_cast<int>(this - &Other);
-			}
+            const float pp[] = { this->inPos.x, this->inPos.y, this->inPos.z,
+                this->inColor.x, this->inColor.y, this->inColor.z,
+                this->intexCoord.x, this->intexCoord.y};
+            const float rr[] = { Other.inPos.x, Other.inPos.y, Other.inPos.z,
+                Other.inColor.x, Other.inColor.y, Other.inColor.z,
+                Other.intexCoord.x, Other.intexCoord.y};
+
+            for (int i = 0; i < std::size(pp); ++i)
+            {
+                auto k = pp[i] - rr[i];
+                if (abs(k) < 0.0001)
+                    continue;
+                if (k > 0)
+                    return 1;
+                else if (k < 0)
+                    return -1;
+            }
+            return 0;
 		}
 
 		bool operator > (const Vertex& Other) const
 	{
 		
 		DKLog("Loading Mesh");
-        DKString path = resourcePool.ResourceFilePath("meshes/car.obj");
+        DKString path = resourcePool.ResourceFilePath("meshes/chalet.obj");
 		SampleMesh->LoadFromObjFile(DKStringU8(path));
 	}
 
             if (tex)
             {
                 size_t bytesPerPixel = image->BytesPerPixel();
+                DKASSERT_DESC(bytesPerPixel == DKPixelFormatBytesPerPixel(texDesc.pixelFormat), "BytesPerPixel mismatch!");
+
                 uint32_t width = image->Width();
                 uint32_t height = image->Height();
 
         DKObject<DKCommandQueue> queue = device->CreateCommandQueue(DKCommandQueue::Graphics);
 
 		// create texture
-		DKObject<DKTexture> texture = LoadTexture2D(queue, resourcePool.LoadResourceData("textures/koo.jpg"));
+		DKObject<DKTexture> texture = LoadTexture2D(queue, resourcePool.LoadResourceData("meshes/chalet.png"));
 		// create sampler
 		DKSamplerDescriptor samplerDesc = {};
 		samplerDesc.magFilter = DKSamplerDescriptor::MinMagFilterLinear;
                 ubo.viewMatrix = DKMatrix4::identity;
 
                 DKAffineTransform3 trans;
-                trans.Multiply(DKLinearTransform3().Scale(0.25).Rotate(DKVector3(1,1,1), DKGL_PI * 0.1));
+                trans.Multiply(DKLinearTransform3().Scale(0.25).Rotate(DKVector3(1,1,1), DKGL_PI * 0.25));
                 ubo.modelMatrix.Multiply(trans.Matrix4());
 
                 memcpy(uboBuffer->Contents(), &ubo, sizeof(ubo));

Samples/Mesh/Mesh.xcodeproj/project.pbxproj

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+		844A9A801DD0C080007DCC89 /* Mesh.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = Mesh.cpp; sourceTree = "<group>"; };
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 			children = (
-				844A9A441DD0BCFD007DCC89 /* Texture_macOS.app */,
-				844A9A5C1DD0BEDD007DCC89 /* Texture_iOS.app */,
+				844A9A441DD0BCFD007DCC89 /* Mesh_macOS.app */,
+				844A9A5C1DD0BEDD007DCC89 /* Mesh_iOS.app */,
 			);
 			name = Products;
 			sourceTree = "<group>";
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 			isa = PBXGroup;
 			children = (
-				844A9A801DD0C080007DCC89 /* Texture.cpp */,
+				84A81E9C226443700060BCBB /* tiny_obj_loader.cc */,
+				844A9A801DD0C080007DCC89 /* Mesh.cpp */,
 			);
 			name = "Source Files";
 			sourceTree = "<group>";
 /* End PBXGroup section */
 
 /* Begin PBXNativeTarget section */
-		844A9A431DD0BCFD007DCC89 /* Texture_macOS */ = {
+		844A9A431DD0BCFD007DCC89 /* Mesh_macOS */ = {
 			isa = PBXNativeTarget;
-			buildConfigurationList = 844A9A551DD0BCFD007DCC89 /* Build configuration list for PBXNativeTarget "Texture_macOS" */;
+			buildConfigurationList = 844A9A551DD0BCFD007DCC89 /* Build configuration list for PBXNativeTarget "Mesh_macOS" */;
 			buildPhases = (
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 				844A9A411DD0BCFD007DCC89 /* Frameworks */,
 			dependencies = (
 				8406D1DC21E715FD00E0EA0F /* PBXTargetDependency */,
 			);
-			name = Texture_macOS;
+			name = Mesh_macOS;
 			productName = TestApp1;
-			productReference = 844A9A441DD0BCFD007DCC89 /* Texture_macOS.app */;
+			productReference = 844A9A441DD0BCFD007DCC89 /* Mesh_macOS.app */;
 			productType = "com.apple.product-type.application";
 		};
-		844A9A5B1DD0BEDD007DCC89 /* Texture_iOS */ = {
+		844A9A5B1DD0BEDD007DCC89 /* Mesh_iOS */ = {
 			isa = PBXNativeTarget;
-			buildConfigurationList = 844A9A701DD0BEDD007DCC89 /* Build configuration list for PBXNativeTarget "Texture_iOS" */;
+			buildConfigurationList = 844A9A701DD0BEDD007DCC89 /* Build configuration list for PBXNativeTarget "Mesh_iOS" */;
 			buildPhases = (
 				844A9A581DD0BEDD007DCC89 /* Sources */,
 				844A9A591DD0BEDD007DCC89 /* Frameworks */,
 			dependencies = (
 				8406D1DA21E715F400E0EA0F /* PBXTargetDependency */,
 			);
-			name = Texture_iOS;
+			name = Mesh_iOS;
 			productName = TestApp1_iOS;
-			productReference = 844A9A5C1DD0BEDD007DCC89 /* Texture_iOS.app */;
+			productReference = 844A9A5C1DD0BEDD007DCC89 /* Mesh_iOS.app */;
 			productType = "com.apple.product-type.application";
 		};
 /* End PBXNativeTarget section */
 					};
 				};
 			};
-			buildConfigurationList = 844A9A3F1DD0BCFD007DCC89 /* Build configuration list for PBXProject "Texture" */;
+			buildConfigurationList = 844A9A3F1DD0BCFD007DCC89 /* Build configuration list for PBXProject "Mesh" */;
 			compatibilityVersion = "Xcode 3.2";
 			developmentRegion = English;
 			hasScannedForEncodings = 0;
 			knownRegions = (
+				English,
 				en,
 				Base,
 			);
 			);
 			projectRoot = "";
 			targets = (
-				844A9A431DD0BCFD007DCC89 /* Texture_macOS */,
-				844A9A5B1DD0BEDD007DCC89 /* Texture_iOS */,
+				844A9A431DD0BCFD007DCC89 /* Mesh_macOS */,
+				844A9A5B1DD0BEDD007DCC89 /* Mesh_iOS */,
 			);
 		};
 /* End PBXProject section */
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 			buildActionMask = 2147483647;
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-				84B5FE4E20726C3600B52742 /* dkgl_new.cpp in Sources */,
-				66DA89941DD3117F00338015 /* Texture.cpp in Sources */,
+				84A81E9D226443700060BCBB /* tiny_obj_loader.cc in Sources */,
+				66DA89941DD3117F00338015 /* Mesh.cpp in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
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 			buildActionMask = 2147483647;
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-				84B5FE4F20726C3600B52742 /* dkgl_new.cpp in Sources */,
-				66DA89971DD3118000338015 /* Texture.cpp in Sources */,
+				84A81E9E226443700060BCBB /* tiny_obj_loader.cc in Sources */,
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+		844A9A3F1DD0BCFD007DCC89 /* Build configuration list for PBXProject "Mesh" */ = {
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 			buildConfigurations = (
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 			defaultConfigurationName = Release;
 		};
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 			defaultConfigurationName = Release;
 		};
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