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Implement primitive restart support

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Maxwell3D also supports using an arbitrary restart index value however no games are known to use this so leave it for now.
This commit is contained in:
Billy Laws
2022-04-13 22:01:39 +01:00
committed by PixelyIon
parent 3f3acc31d8
commit feb179fcff
6 changed files with 85 additions and 7 deletions
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20
app/src/main/cpp/skyline/gpu/trait_manager.h
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@ -32,6 +32,8 @@ namespace skyline::gpu {
bool supportsFloatControls{}; //!< If extensive control over FP behavior is exposed (with VK_KHR_shader_float_controls)
vk::PhysicalDeviceFloatControlsProperties floatControls{}; //!< Specifics of FP behavior control (All members will be zero'd out when unavailable)
bool supportsImageReadWithoutFormat{}; //!< If a storage image can be read without a format
bool supportsTopologyListRestart{}; //!< If the device supports using primitive restart for topology lists (with VK_EXT_primitive_topology_list_restart)
bool supportsTopologyPatchListRestart{}; //!< If the device supports using primitive restart for topology patch lists (with VK_EXT_primitive_topology_list_restart)
bool supportsSubgroupVote{}; //!< If subgroup votes are supported in shaders with SPV_KHR_subgroup_vote
u32 subgroupSize{}; //!< Size of a subgroup on the host GPU
@ -56,9 +58,23 @@ namespace skyline::gpu {
TraitManager() = default;
using DeviceProperties2 = vk::StructureChain<vk::PhysicalDeviceProperties2, vk::PhysicalDeviceDriverProperties, vk::PhysicalDeviceFloatControlsProperties, vk::PhysicalDeviceSubgroupProperties>;
using DeviceProperties2 = vk::StructureChain<
vk::PhysicalDeviceProperties2,
vk::PhysicalDeviceDriverProperties,
vk::PhysicalDeviceFloatControlsProperties,
vk::PhysicalDeviceSubgroupProperties>;
using DeviceFeatures2 = vk::StructureChain<vk::PhysicalDeviceFeatures2, vk::PhysicalDeviceCustomBorderColorFeaturesEXT, vk::PhysicalDeviceVertexAttributeDivisorFeaturesEXT, vk::PhysicalDeviceShaderDemoteToHelperInvocationFeaturesEXT, vk::PhysicalDeviceShaderFloat16Int8Features, vk::PhysicalDeviceShaderAtomicInt64Features, vk::PhysicalDeviceUniformBufferStandardLayoutFeatures, vk::PhysicalDeviceShaderDrawParametersFeatures, vk::PhysicalDeviceProvokingVertexFeaturesEXT>;
using DeviceFeatures2 = vk::StructureChain<
vk::PhysicalDeviceFeatures2,
vk::PhysicalDeviceCustomBorderColorFeaturesEXT,
vk::PhysicalDeviceVertexAttributeDivisorFeaturesEXT,
vk::PhysicalDeviceShaderDemoteToHelperInvocationFeaturesEXT,
vk::PhysicalDeviceShaderFloat16Int8Features,
vk::PhysicalDeviceShaderAtomicInt64Features,
vk::PhysicalDeviceUniformBufferStandardLayoutFeatures,
vk::PhysicalDeviceShaderDrawParametersFeatures,
vk::PhysicalDeviceProvokingVertexFeaturesEXT,
vk::PhysicalDevicePrimitiveTopologyListRestartFeaturesEXT>;
TraitManager(const DeviceFeatures2 &deviceFeatures2, DeviceFeatures2 &enabledFeatures2, const std::vector<vk::ExtensionProperties> &deviceExtensions, std::vector<std::array<char, VK_MAX_EXTENSION_NAME_SIZE>> &enabledExtensions, const DeviceProperties2 &deviceProperties2);