mirror of
https://git.suyu.dev/suyu/sirit.git
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Add support for sparse texture instructions
This commit is contained in:
ReinUsesLisp
parent
f6a7130486
commit
4b1ff612c4
2 changed files with 195 additions and 86 deletions
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@ -69,9 +69,9 @@ public:
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// TODO: Change std::is_convertible_v to std::convertible_to when compilers
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// support it; same elsewhere.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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void AddEntryPoint(spv::ExecutionModel execution_model, Id entry_point, std::string_view name,
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Ts&&... interfaces) {
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requires(...&& std::is_convertible_v<Ts, Id>) void AddEntryPoint(
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spv::ExecutionModel execution_model, Id entry_point, std::string_view name,
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Ts&&... interfaces) {
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AddEntryPoint(execution_model, std::move(entry_point), name,
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std::span<const Id>({interfaces...}));
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}
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@ -82,8 +82,8 @@ public:
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/// Declare an execution mode for an entry point.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Literal>)
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void AddExecutionMode(Id entry_point, spv::ExecutionMode mode, Ts&&... literals) {
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requires(...&& std::is_convertible_v<Ts, Literal>) void AddExecutionMode(
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Id entry_point, spv::ExecutionMode mode, Ts&&... literals) {
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AddExecutionMode(entry_point, mode, std::span<const Literal>({literals...}));
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}
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@ -161,8 +161,7 @@ public:
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/// Returns type struct.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id TypeStruct(Ts&&... members) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id TypeStruct(Ts&&... members) {
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return TypeStruct(std::span<const Id>({members...}));
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}
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@ -177,8 +176,8 @@ public:
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/// Returns type function.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id TypeFunction(Id return_type, Ts&&... arguments) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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TypeFunction(Id return_type, Ts&&... arguments) {
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return TypeFunction(return_type, std::span<const Id>({arguments...}));
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}
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@ -213,8 +212,8 @@ public:
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/// Returns a numeric scalar constant.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id ConstantComposite(Id result_type, Ts&&... constituents) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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ConstantComposite(Id result_type, Ts&&... constituents) {
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return ConstantComposite(result_type, std::span<const Id>({constituents...}));
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}
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@ -238,8 +237,8 @@ public:
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/// Call a function.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpFunctionCall(Id result_type, Id function, Ts&&... arguments) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpFunctionCall(Id result_type, Id function, Ts&&... arguments) {
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return OpFunctionCall(result_type, function, std::span<const Id>({arguments...}));
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}
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@ -257,9 +256,9 @@ public:
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/// Declare a structured loop.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpLoopMerge(Id merge_block, Id continue_target, spv::LoopControlMask loop_control,
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Ts&&... literals) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpLoopMerge(Id merge_block, Id continue_target, spv::LoopControlMask loop_control,
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Ts&&... literals) {
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return OpLoopMerge(merge_block, continue_target, loop_control,
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std::span<const Id>({literals...}));
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}
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@ -329,8 +328,8 @@ public:
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/// Create a pointer into a composite object that can be used with OpLoad and OpStore.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpAccessChain(Id result_type, Id base, Ts&&... indexes) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpAccessChain(Id result_type, Id base, Ts&&... indexes) {
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return OpAccessChain(result_type, base, std::span<const Id>({indexes...}));
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}
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@ -346,8 +345,8 @@ public:
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/// Make a copy of a composite object, while modifying one part of it.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Literal>)
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Id OpCompositeInsert(Id result_type, Id object, Id composite, Ts&&... indexes) {
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requires(...&& std::is_convertible_v<Ts, Literal>) Id
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OpCompositeInsert(Id result_type, Id object, Id composite, Ts&&... indexes) {
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const Literal stack_indexes[] = {std::forward<Ts>(indexes)...};
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return OpCompositeInsert(result_type, object, composite,
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std::span<const Literal>{stack_indexes});
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@ -358,8 +357,8 @@ public:
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/// Extract a part of a composite object.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Literal>)
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Id OpCompositeExtract(Id result_type, Id composite, Ts&&... indexes) {
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requires(...&& std::is_convertible_v<Ts, Literal>) Id
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OpCompositeExtract(Id result_type, Id composite, Ts&&... indexes) {
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const Literal stack_indexes[] = {std::forward<Ts>(indexes)...};
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return OpCompositeExtract(result_type, composite, std::span<const Literal>{stack_indexes});
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}
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@ -369,8 +368,8 @@ public:
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/// Construct a new composite object from a set of constituent objects that will fully form it.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpCompositeConstruct(Id result_type, Ts&&... ids) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpCompositeConstruct(Id result_type, Ts&&... ids) {
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return OpCompositeConstruct(result_type, std::span<const Id>({ids...}));
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}
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@ -381,16 +380,15 @@ public:
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/// Add a decoration to target.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Literal>)
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Id Decorate(Id target, spv::Decoration decoration, Ts&&... literals) {
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requires(...&& std::is_convertible_v<Ts, Literal>) Id
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Decorate(Id target, spv::Decoration decoration, Ts&&... literals) {
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const Literal stack_literals[] = {std::forward<Ts>(literals)...};
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return Decorate(target, decoration, std::span<const Literal>{stack_literals});
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}
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/// Add a decoration to target.
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template <typename T>
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requires std::is_enum_v<T>
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Id Decorate(Id target, spv::Decoration decoration, T literal) {
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requires std::is_enum_v<T> Id Decorate(Id target, spv::Decoration decoration, T literal) {
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return Decorate(target, decoration, static_cast<std::uint32_t>(literal));
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}
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@ -398,9 +396,9 @@ public:
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std::span<const Literal> literals = {});
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Literal>)
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Id MemberDecorate(Id structure_type, Literal member, spv::Decoration decoration,
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Ts&&... literals) {
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requires(...&& std::is_convertible_v<Ts, Literal>) Id
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MemberDecorate(Id structure_type, Literal member, spv::Decoration decoration,
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Ts&&... literals) {
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const Literal stack_literals[] = {std::forward<Ts>(literals)...};
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return MemberDecorate(structure_type, member, decoration,
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std::span<const Literal>{stack_literals});
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@ -662,10 +660,9 @@ public:
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/// Execute an instruction in an imported set of extended instructions.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpExtInst(Id result_type, Id set, std::uint32_t instruction, Ts&&... operands) {
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return OpExtInst(result_type, set, instruction,
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std::span<const Id>({operands...}));
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpExtInst(Id result_type, Id set, std::uint32_t instruction, Ts&&... operands) {
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return OpExtInst(result_type, set, instruction, std::span<const Id>({operands...}));
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}
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/// Result is x if x >= 0; otherwise result is -x.
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@ -819,9 +816,9 @@ public:
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/// Sample an image with an implicit level of detail.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpImageSampleImplicitLod(Id result_type, Id sampled_image, Id coordinate,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpImageSampleImplicitLod(Id result_type, Id sampled_image, Id coordinate,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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return OpImageSampleImplicitLod(result_type, sampled_image, coordinate, image_operands,
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std::span<const Id>({operands...}));
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}
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@ -833,9 +830,9 @@ public:
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/// Sample an image using an explicit level of detail.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpImageSampleExplicitLod(Id result_type, Id sampled_image, Id coordinate,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpImageSampleExplicitLod(Id result_type, Id sampled_image, Id coordinate,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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return OpImageSampleExplicitLod(result_type, sampled_image, coordinate, image_operands,
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std::span<const Id>({operands...}));
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}
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@ -847,12 +844,11 @@ public:
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/// Sample an image doing depth-comparison with an implicit level of detail.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpImageSampleDrefImplicitLod(Id result_type, Id sampled_image, Id coordinate, Id dref,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpImageSampleDrefImplicitLod(Id result_type, Id sampled_image, Id coordinate, Id dref,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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return OpImageSampleDrefImplicitLod(result_type, sampled_image, coordinate, dref,
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image_operands,
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std::span<const Id>({operands...}));
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image_operands, std::span<const Id>({operands...}));
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}
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/// Sample an image doing depth-comparison using an explicit level of detail.
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@ -862,12 +858,11 @@ public:
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/// Sample an image doing depth-comparison using an explicit level of detail.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpImageSampleDrefExplicitLod(Id result_type, Id sampled_image, Id coordinate, Id dref,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpImageSampleDrefExplicitLod(Id result_type, Id sampled_image, Id coordinate, Id dref,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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return OpImageSampleDrefExplicitLod(result_type, sampled_image, coordinate, dref,
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image_operands,
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std::span<const Id>({operands...}));
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image_operands, std::span<const Id>({operands...}));
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}
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/// Sample an image with with a project coordinate and an implicit level of detail.
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@ -877,9 +872,9 @@ public:
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/// Sample an image with with a project coordinate and an implicit level of detail.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpImageSampleProjImplicitLod(Id result_type, Id sampled_image, Id coordinate,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpImageSampleProjImplicitLod(Id result_type, Id sampled_image, Id coordinate,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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return OpImageSampleProjImplicitLod(result_type, sampled_image, coordinate, image_operands,
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std::span<const Id>({operands...}));
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}
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@ -891,9 +886,9 @@ public:
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/// Sample an image with a project coordinate using an explicit level of detail.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpImageSampleProjExplicitLod(Id result_type, Id sampled_image, Id coordinate,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpImageSampleProjExplicitLod(Id result_type, Id sampled_image, Id coordinate,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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return OpImageSampleProjExplicitLod(result_type, sampled_image, coordinate, image_operands,
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std::span<const Id>({operands...}));
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}
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@ -907,12 +902,11 @@ public:
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/// Sample an image with a project coordinate, doing depth-comparison, with an implicit level of
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/// detail.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpImageSampleProjDrefImplicitLod(Id result_type, Id sampled_image, Id coordinate, Id dref,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpImageSampleProjDrefImplicitLod(Id result_type, Id sampled_image, Id coordinate, Id dref,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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return OpImageSampleProjDrefImplicitLod(result_type, sampled_image, coordinate, dref,
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image_operands,
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std::span<const Id>({operands...}));
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image_operands, std::span<const Id>({operands...}));
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}
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/// Sample an image with a project coordinate, doing depth-comparison, using an explicit level
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@ -924,12 +918,11 @@ public:
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/// Sample an image with a project coordinate, doing depth-comparison, using an explicit level
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/// of detail.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpImageSampleProjDrefExplicitLod(Id result_type, Id sampled_image, Id coordinate, Id dref,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpImageSampleProjDrefExplicitLod(Id result_type, Id sampled_image, Id coordinate, Id dref,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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return OpImageSampleProjDrefExplicitLod(result_type, sampled_image, coordinate, dref,
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image_operands,
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std::span<const Id>({operands...}));
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image_operands, std::span<const Id>({operands...}));
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}
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/// Fetch a single texel from an image whose Sampled operand is 1.
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@ -939,9 +932,9 @@ public:
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/// Fetch a single texel from an image whose Sampled operand is 1.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpImageFetch(Id result_type, Id sampled_image, Id coordinate,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpImageFetch(Id result_type, Id sampled_image, Id coordinate,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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return OpImageFetch(result_type, sampled_image, coordinate, image_operands,
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std::span<const Id>({operands...}));
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}
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@ -953,9 +946,9 @@ public:
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/// Gathers the requested component from four texels.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpImageGather(Id result_type, Id sampled_image, Id coordinate, Id component,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpImageGather(Id result_type, Id sampled_image, Id coordinate, Id component,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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return OpImageGather(result_type, sampled_image, coordinate, component, image_operands,
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std::span<const Id>({operands...}));
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}
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@ -967,9 +960,9 @@ public:
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/// Gathers the requested depth-comparison from four texels.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpImageDrefGather(Id result_type, Id sampled_image, Id coordinate, Id dref,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpImageDrefGather(Id result_type, Id sampled_image, Id coordinate, Id dref,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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return OpImageDrefGather(result_type, sampled_image, coordinate, dref, image_operands,
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std::span<const Id>({operands...}));
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}
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@ -981,9 +974,9 @@ public:
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/// Read a texel from an image without a sampler.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpImageRead(Id result_type, Id sampled_image, Id coordinate,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpImageRead(Id result_type, Id sampled_image, Id coordinate,
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spv::ImageOperandsMask image_operands, Ts&&... operands) {
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return OpImageRead(result_type, sampled_image, coordinate, image_operands,
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std::span<const Id>({operands...}));
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}
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@ -995,9 +988,9 @@ public:
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/// Write a texel to an image without a sampler.
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template <typename... Ts>
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requires (... && std::is_convertible_v<Ts, Id>)
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Id OpImageWrite(Id image, Id coordinate, Id texel, spv::ImageOperandsMask image_operands,
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Ts&&... operands) {
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requires(...&& std::is_convertible_v<Ts, Id>) Id
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OpImageWrite(Id image, Id coordinate, Id texel, spv::ImageOperandsMask image_operands,
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Ts&&... operands) {
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return OpImageWrite(image, coordinate, texel, image_operands,
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std::span<const Id>({operands...}));
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}
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@ -1021,6 +1014,50 @@ public:
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/// Query the number of samples available per texel fetch in a multisample image.
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Id OpImageQuerySamples(Id result_type, Id image);
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|
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/// Sample a sparse image with an implicit level of detail.
|
||||
Id OpImageSparseSampleImplicitLod(Id result_type, Id sampled_image, Id coordinate,
|
||||
std::optional<spv::ImageOperandsMask> image_operands,
|
||||
std::span<const Id> operands);
|
||||
|
||||
/// Sample a sparse image using an explicit level of detail.
|
||||
Id OpImageSparseSampleExplicitLod(Id result_type, Id sampled_image, Id coordinate,
|
||||
spv::ImageOperandsMask image_operands,
|
||||
std::span<const Id> operands);
|
||||
|
||||
/// Sample a sparse image doing depth-comparison with an implicit level of detail.
|
||||
Id OpImageSparseSampleDrefImplicitLod(Id result_type, Id sampled_image, Id coordinate, Id dref,
|
||||
std::optional<spv::ImageOperandsMask> image_operands,
|
||||
std::span<const Id> operands);
|
||||
|
||||
/// Sample a sparse image doing depth-comparison using an explicit level of detail.
|
||||
Id OpImageSparseSampleDrefExplicitLod(Id result_type, Id sampled_image, Id coordinate, Id dref,
|
||||
spv::ImageOperandsMask image_operands,
|
||||
std::span<const Id> operands);
|
||||
|
||||
/// Fetch a single texel from a sampled sparse image.
|
||||
Id OpImageSparseFetch(Id result_type, Id image, Id coordinate,
|
||||
std::optional<spv::ImageOperandsMask> image_operands,
|
||||
std::span<const Id> operands);
|
||||
|
||||
/// Gathers the requested component from four texels of a sparse image.
|
||||
Id OpImageSparseGather(Id result_type, Id sampled_image, Id coordinate, Id component,
|
||||
std::optional<spv::ImageOperandsMask> image_operands,
|
||||
std::span<const Id> operands);
|
||||
|
||||
/// Gathers the requested depth-comparison from four texels of a sparse image.
|
||||
Id OpImageSparseDrefGather(Id result_type, Id sampled_image, Id coordinate, Id dref,
|
||||
std::optional<spv::ImageOperandsMask> image_operands,
|
||||
std::span<const Id> operands);
|
||||
|
||||
/// Translates a Resident Code into a Boolean. Result is false if any of the texels were in
|
||||
/// uncommitted texture memory, and true otherwise.
|
||||
Id OpImageSparseTexelsResident(Id result_type, Id resident_code);
|
||||
|
||||
/// Read a texel from a sparse image without a sampler.
|
||||
Id OpImageSparseRead(Id result_type, Id image, Id coordinate,
|
||||
std::optional<spv::ImageOperandsMask> image_operands,
|
||||
std::span<const Id> operands);
|
||||
|
||||
// Group
|
||||
|
||||
/// Computes a bitfield value combining the Predicate value from all invocations in the current
|
||||
|
|
@ -1190,7 +1227,6 @@ private:
|
|||
std::unique_ptr<Declarations> declarations;
|
||||
std::unique_ptr<Stream> global_variables;
|
||||
std::unique_ptr<Stream> code;
|
||||
|
||||
};
|
||||
|
||||
} // namespace Sirit
|
||||
|
|
|
|||
|
|
@ -10,6 +10,8 @@
|
|||
|
||||
#include "stream.h"
|
||||
|
||||
#pragma optimize("", off)
|
||||
|
||||
namespace Sirit {
|
||||
|
||||
#define DEFINE_IMAGE_OP(opcode) \
|
||||
|
|
@ -24,8 +26,8 @@ namespace Sirit {
|
|||
#define DEFINE_IMAGE_EXP_OP(opcode) \
|
||||
Id Module::opcode(Id result_type, Id sampled_image, Id coordinate, \
|
||||
spv::ImageOperandsMask image_operands, std::span<const Id> operands) { \
|
||||
code->Reserve(7 + operands.size()); \
|
||||
return *code << OpId{spv::Op::OpDecorate, result_type} << sampled_image << coordinate \
|
||||
code->Reserve(6 + operands.size()); \
|
||||
return *code << OpId{spv::Op::opcode, result_type} << sampled_image << coordinate \
|
||||
<< image_operands << operands << EndOp{}; \
|
||||
}
|
||||
|
||||
|
|
@ -55,7 +57,7 @@ namespace Sirit {
|
|||
#define DEFINE_IMAGE_QUERY_BIN_OP(opcode) \
|
||||
Id Module::opcode(Id result_type, Id image, Id extra) { \
|
||||
code->Reserve(5); \
|
||||
return *code << OpId{spv::Op::OpDecorate, result_type} << image << extra << EndOp{}; \
|
||||
return *code << OpId{spv::Op::opcode, result_type} << image << extra << EndOp{}; \
|
||||
}
|
||||
|
||||
DEFINE_IMAGE_OP(OpImageSampleImplicitLod)
|
||||
|
|
@ -95,4 +97,75 @@ Id Module::OpImage(Id result_type, Id sampled_image) {
|
|||
return *code << OpId{spv::Op::OpImage, result_type} << sampled_image << EndOp{};
|
||||
}
|
||||
|
||||
Id Module::OpImageSparseSampleImplicitLod(Id result_type, Id sampled_image, Id coordinate,
|
||||
std::optional<spv::ImageOperandsMask> image_operands,
|
||||
std::span<const Id> operands) {
|
||||
code->Reserve(5 + (image_operands.has_value() ? 1 : 0) + operands.size());
|
||||
return *code << OpId{spv::Op::OpImageSparseSampleImplicitLod, result_type} << sampled_image
|
||||
<< coordinate << image_operands << operands << EndOp{};
|
||||
}
|
||||
|
||||
Id Module::OpImageSparseSampleExplicitLod(Id result_type, Id sampled_image, Id coordinate,
|
||||
spv::ImageOperandsMask image_operands,
|
||||
std::span<const Id> operands) {
|
||||
code->Reserve(6 + operands.size());
|
||||
return *code << OpId{spv::Op::OpImageSparseSampleExplicitLod, result_type} << sampled_image
|
||||
<< coordinate << image_operands << operands << EndOp{};
|
||||
}
|
||||
|
||||
Id Module::OpImageSparseSampleDrefImplicitLod(Id result_type, Id sampled_image, Id coordinate,
|
||||
Id dref,
|
||||
std::optional<spv::ImageOperandsMask> image_operands,
|
||||
std::span<const Id> operands) {
|
||||
code->Reserve(6 + (image_operands.has_value() ? 1 : 0) + operands.size());
|
||||
return *code << OpId{spv::Op::OpImageSparseSampleDrefImplicitLod, result_type} << sampled_image
|
||||
<< coordinate << dref << image_operands << operands << EndOp{};
|
||||
}
|
||||
|
||||
Id Module::OpImageSparseSampleDrefExplicitLod(Id result_type, Id sampled_image, Id coordinate,
|
||||
Id dref, spv::ImageOperandsMask image_operands,
|
||||
std::span<const Id> operands) {
|
||||
code->Reserve(7 + operands.size());
|
||||
return *code << OpId{spv::Op::OpImageSparseSampleDrefExplicitLod, result_type} << sampled_image
|
||||
<< coordinate << dref << image_operands << operands << EndOp{};
|
||||
}
|
||||
|
||||
Id Module::OpImageSparseFetch(Id result_type, Id image, Id coordinate,
|
||||
std::optional<spv::ImageOperandsMask> image_operands,
|
||||
std::span<const Id> operands) {
|
||||
code->Reserve(5 + (image_operands.has_value() ? 1 : 0) + operands.size());
|
||||
return *code << OpId{spv::Op::OpImageSparseFetch, result_type} << image << coordinate
|
||||
<< image_operands << operands << EndOp{};
|
||||
}
|
||||
|
||||
Id Module::OpImageSparseGather(Id result_type, Id sampled_image, Id coordinate, Id component,
|
||||
std::optional<spv::ImageOperandsMask> image_operands,
|
||||
std::span<const Id> operands) {
|
||||
code->Reserve(6 + operands.size());
|
||||
return *code << OpId{spv::Op::OpImageSparseGather, result_type} << sampled_image << coordinate
|
||||
<< component << image_operands << operands << EndOp{};
|
||||
}
|
||||
|
||||
Id Module::OpImageSparseDrefGather(Id result_type, Id sampled_image, Id coordinate, Id dref,
|
||||
std::optional<spv::ImageOperandsMask> image_operands,
|
||||
std::span<const Id> operands) {
|
||||
code->Reserve(6 + operands.size());
|
||||
return *code << OpId{spv::Op::OpImageSparseDrefGather, result_type} << sampled_image
|
||||
<< coordinate << dref << image_operands << operands << EndOp{};
|
||||
}
|
||||
|
||||
Id Module::OpImageSparseTexelsResident(Id result_type, Id resident_code) {
|
||||
code->Reserve(4);
|
||||
return *code << OpId{spv::Op::OpImageSparseTexelsResident, result_type} << resident_code
|
||||
<< EndOp{};
|
||||
}
|
||||
|
||||
Id Module::OpImageSparseRead(Id result_type, Id image, Id coordinate,
|
||||
std::optional<spv::ImageOperandsMask> image_operands,
|
||||
std::span<const Id> operands) {
|
||||
code->Reserve(5 + (image_operands.has_value() ? 1 : 0) + operands.size());
|
||||
return *code << OpId{spv::Op::OpImageSparseTexelsResident, result_type} << image << coordinate
|
||||
<< image_operands << operands << EndOp{};
|
||||
}
|
||||
|
||||
} // namespace Sirit
|
||||
|
|
|
|||
Loading…
Reference in a new issue