使用例
using System.Text;
using Unity.Profiling;
using UnityEngine;
public class Example : MonoBehaviour
{
private string m_text;
private ProfilerRecorder m_totalUsedMemoryRecorder;
private ProfilerRecorder m_totalReservedMemoryRecorder;
private ProfilerRecorder m_gcUsedMemoryRecorder;
private ProfilerRecorder m_gcReservedMemoryRecorder;
private ProfilerRecorder m_gfxUsedMemoryRecorder;
private ProfilerRecorder m_gfxReservedMemoryRecorder;
private ProfilerRecorder m_audioUsedMemoryRecorder;
private ProfilerRecorder m_audioReservedMemoryRecorder;
private ProfilerRecorder m_videoUsedMemoryRecorder;
private ProfilerRecorder m_videoReservedMemoryRecorder;
private ProfilerRecorder m_profilerUsedMemoryRecorder;
private ProfilerRecorder m_profilerReservedMemoryRecorder;
private ProfilerRecorder m_systemUsedMemoryRecorder;
private ProfilerRecorder m_textureCountRecorder;
private ProfilerRecorder m_textureMemoryRecorder;
private ProfilerRecorder m_meshCountRecorder;
private ProfilerRecorder m_meshMemoryRecorder;
private ProfilerRecorder m_materialCountRecorder;
private ProfilerRecorder m_materialMemoryRecorder;
private ProfilerRecorder m_animationClipCountRecorder;
private ProfilerRecorder m_animationClipMemoryRecorder;
private ProfilerRecorder m_assetCountRecorder;
private ProfilerRecorder m_gameObjectsInScenesRecorder;
private ProfilerRecorder m_totalObjectsInScenesRecorder;
private ProfilerRecorder m_totalUnityObjectCountRecorder;
private ProfilerRecorder m_gcAllocationInFrameCountRecorder;
private ProfilerRecorder m_gcAllocatedInFrameRecorder;
private void OnEnable()
{
m_totalUsedMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Total Used Memory" );
m_totalReservedMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Total Reserved Memory" );
m_gcUsedMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "GC Used Memory" );
m_gcReservedMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "GC Reserved Memory" );
m_gfxUsedMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Gfx Used Memory" );
m_gfxReservedMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Gfx Reserved Memory" );
m_audioUsedMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Audio Used Memory" );
m_audioReservedMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Audio Reserved Memory" );
m_videoUsedMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Video Used Memory" );
m_videoReservedMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Video Reserved Memory" );
m_profilerUsedMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Profiler Used Memory" );
m_profilerReservedMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Profiler Reserved Memory" );
m_systemUsedMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "System Used Memory" );
m_textureCountRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Texture Count" );
m_textureMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Texture Memory" );
m_meshCountRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Mesh Count" );
m_meshMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Mesh Memory" );
m_materialCountRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Material Count" );
m_materialMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Material Memory" );
m_animationClipCountRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "AnimationClip Count" );
m_animationClipMemoryRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "AnimationClip Memory" );
m_assetCountRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Asset Count" );
m_gameObjectsInScenesRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "GameObject Count" );
m_totalObjectsInScenesRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Scene Object Count" );
m_totalUnityObjectCountRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "Object Count" );
m_gcAllocationInFrameCountRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "GC Allocation In Frame Count" );
m_gcAllocatedInFrameRecorder = ProfilerRecorder.StartNew( ProfilerCategory.Memory, "GC Allocated In Frame" );
}
private void OnDisable()
{
m_totalUsedMemoryRecorder.Dispose();
m_totalReservedMemoryRecorder.Dispose();
m_gcUsedMemoryRecorder.Dispose();
m_gcReservedMemoryRecorder.Dispose();
m_gfxUsedMemoryRecorder.Dispose();
m_gfxReservedMemoryRecorder.Dispose();
m_audioUsedMemoryRecorder.Dispose();
m_audioReservedMemoryRecorder.Dispose();
m_videoUsedMemoryRecorder.Dispose();
m_videoReservedMemoryRecorder.Dispose();
m_profilerUsedMemoryRecorder.Dispose();
m_profilerReservedMemoryRecorder.Dispose();
m_systemUsedMemoryRecorder.Dispose();
}
private void Update()
{
var sb = new StringBuilder();
sb.AppendLine( $"Total Used Memory: {m_systemUsedMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"Total Reserved Memory: {m_totalReservedMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"GC Used Memory: {m_gcUsedMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"GC Reserved Memory: {m_gcReservedMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"Gfx Used Memory: {m_gfxUsedMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"Gfx Reserved Memory: {m_gfxReservedMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"Audio Used Memory: {m_audioUsedMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"Audio Reserved Memory: {m_audioReservedMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"Video Used Memory: {m_videoUsedMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"Video Reserved Memory: {m_videoReservedMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"Profiler Used Memory: {m_profilerUsedMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"Profiler Reserved Memory: {m_profilerReservedMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"System Used Memory: {m_systemUsedMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"Texture Count: {m_textureCountRecorder.LastValue}" );
sb.AppendLine( $"Texture Memory: {m_textureMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"Mesh Count: {m_meshCountRecorder.LastValue}" );
sb.AppendLine( $"Mesh Memory: {m_meshMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"Material Count: {m_materialCountRecorder.LastValue}" );
sb.AppendLine( $"Material Memory: {m_materialMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"AnimationClip Count: {m_animationClipCountRecorder.LastValue}" );
sb.AppendLine( $"AnimationClip Memory: {m_animationClipMemoryRecorder.LastValue / 1024 / 1024} MB" );
sb.AppendLine( $"Asset Count: {m_assetCountRecorder.LastValue}" );
sb.AppendLine( $"GameObject Count: {m_gameObjectsInScenesRecorder.LastValue}" );
sb.AppendLine( $"Scene Object Count: {m_totalObjectsInScenesRecorder.LastValue}" );
sb.AppendLine( $"Object Count: {m_totalUnityObjectCountRecorder.LastValue}" );
sb.AppendLine( $"GC Allocation In Frame Count: {m_gcAllocationInFrameCountRecorder.LastValue}" );
sb.AppendLine( $"GC Allocated In Frame: {m_gcAllocatedInFrameRecorder.LastValue / 1024 / 1024} MB" );
m_text = sb.ToString();
}
private void OnGUI()
{
GUILayout.TextArea( m_text );
}
}
メモ
- いくつかの項目（Mesh Memory や Material Memory）は値を取得できなかった
- 取得方法が間違っている？
- ProfilerRecorder.Valid が false になっていた
- 現在は取得したい情報を文字列で指定する必要があるが
Unity Forum には定数化を考えている旨の記載があった
- Unity 2020.2 正式リリース時は定数で参照できるようになるかも
参考サイト様
- もっと読む
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