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Seele/src/Engine/Graphics/Metal/Query.mm
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2024-08-28 17:54:14 +02:00
#include "Query.h"
#include "Buffer.h"
#include "Command.h"
#include "Containers/Array.h"
#include "Enums.h"
#include "Graphics.h"
#include <vulkan/vulkan_core.h>
using namespace Seele;
using namespace Seele::Metal;
QueryPool::QueryPool(PGraphics graphics, const std::string& name)
: graphics(graphics) {
}
QueryPool::~QueryPool() { }
void QueryPool::begin() {
}
void QueryPool::end() {
}
void QueryPool::getQueryResults(Array<uint64>& results) {
}
OcclusionQuery::OcclusionQuery(PGraphics graphics, const std::string& name)
: QueryPool(graphics, name) {}
OcclusionQuery::~OcclusionQuery() {}
void OcclusionQuery::beginQuery() { begin(); }
void OcclusionQuery::endQuery() { end(); }
Gfx::OcclusionResult OcclusionQuery::getResults() {
Array<uint64> result(1);
getQueryResults(result);
return Gfx::OcclusionResult{
.numFragments = result[0],
};
}
PipelineStatisticsQuery::PipelineStatisticsQuery(PGraphics graphics, const std::string& name)
: QueryPool(graphics, name) {}
PipelineStatisticsQuery::~PipelineStatisticsQuery() {}
void PipelineStatisticsQuery::beginQuery() { begin(); }
void PipelineStatisticsQuery::endQuery() { end(); }
Gfx::PipelineStatisticsResult PipelineStatisticsQuery::getResults() {
Array<uint64> result(9);
getQueryResults(result);
return Gfx::PipelineStatisticsResult{
.inputAssemblyVertices = result[0],
.inputAssemblyPrimitives = result[1],
.vertexShaderInvocations = result[2],
.clippingInvocations = result[3],
.clippingPrimitives = result[4],
.fragmentShaderInvocations = result[5],
.computeShaderInvocations = result[6],
.taskShaderInvocations = result[7],
.meshShaderInvocations = result[8],
};
}
TimestampQuery::TimestampQuery(PGraphics graphics, const std::string& name, uint32 numTimestamps)
: QueryPool(graphics, name), numTimestamps(numTimestamps) {
}
TimestampQuery::~TimestampQuery() {}
void TimestampQuery::begin() {
currentTimestamp = 0;
}
void TimestampQuery::write(Gfx::SePipelineStageFlagBits stage, const std::string& name) {
}
void TimestampQuery::end() {
}
Array<Gfx::Timestamp> TimestampQuery::getResults() {
}