Moved frustum class to vks namespace (Refs #260)

base/frustum.hpp

@@ -10,7 +10,7 @@
 #include <math.h>
 #include <glm/glm.hpp>
 
-namespace vkTools
+namespace vks
 {
 	class Frustum
 	{

computecullandlod/computecullandlod.cpp

@@ -116,7 +116,7 @@ public:
 	} compute;
 
 	// View frustum for culling invisible objects
-	vkTools::Frustum frustum;
+	vks::Frustum frustum;
 
 	uint32_t objectCount = 0;
 

multithreading/multithreading.cpp

@@ -116,7 +116,7 @@ public:
 	float objectSphereDim;
 
 	// View frustum for culling invisible objects
-	vkTools::Frustum frustum;
+	vks::Frustum frustum;
 
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{

terraintessellation/terraintessellation.cpp

@@ -112,7 +112,7 @@ public:
 	uint64_t pipelineStats[2] = { 0 };
 
 	// View frustum passed to tessellation control shader for culling
-	vkTools::Frustum frustum;
+	vks::Frustum frustum;
 
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{