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Removed function to get enabled features, features can be set directly in derived constructor due to new explicit Vulkan initialization

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This commit is contained in:
saschawillems 2016-12-14 21:38:45 +01:00
parent ca27585ee6
commit 401369f716
7 changed files with 44 additions and 47 deletions
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26
terraintessellation/terraintessellation.cpp
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@ -112,15 +112,6 @@ public:
// View frustum passed to tessellation control shader for culling
vkTools::Frustum frustum;
// Device features to be enabled for this example
virtual VkPhysicalDeviceFeatures getEnabledFeatures()
{
VkPhysicalDeviceFeatures enabledFeatures{};
enabledFeatures.tessellationShader = VK_TRUE;
enabledFeatures.fillModeNonSolid = VK_TRUE;
return enabledFeatures;
}
VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
{
enableTextOverlay = true;
@ -129,13 +120,12 @@ public:
camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 512.0f);
camera.setRotation(glm::vec3(-12.0f, 159.0f, 0.0f));
camera.setTranslation(glm::vec3(18.0f, 22.5f, 57.5f));
camera.movementSpeed = 7.5f;
// Support for tessellation shaders is optional, so check first
//if (!deviceFeatures.tessellationShader)
//{
// vkTools::exitFatal("Selected GPU does not support tessellation shaders!", "Feature not supported");
//}
// Enable physical device features required for this example
// Tell the driver that we are going to use geometry shaders
enabledFeatures.tessellationShader = VK_TRUE;
// Example also uses a wireframe pipeline, enable non-solid fill modes
enabledFeatures.fillModeNonSolid = VK_TRUE;
}
~VulkanExample()
@ -896,6 +886,12 @@ public:
void prepare()
{
// Check if device supports tessellation shaders
if (!deviceFeatures.tessellationShader)
{
vkTools::exitFatal("Selected GPU does not support tessellation shaders!", "Feature not supported");
}
VulkanExampleBase::prepare();
loadMeshes();
loadTextures();