*

2025-05-13 02:46:21 +03:00
parent 143e16692e
commit 86914b7fcc
610 changed files with 92343 additions and 2 deletions
@@ -0,0 +1,30 @@
+#ifndef I_DATA_BUFFER_H__
+#define I_DATA_BUFFER_H__
+
+#include "IDataStream.h"
+#include "IResource.h"
+namespace LifeGraphics
+{
+	enum IBufferLockFlags
+	{
+		LF_None = 0,
+		LF_DoNotCopyData = 1,
+		LF_ReadOnly = 16,
+		LF_NoSystemLock = 2048,
+		LF_NoOverwrite = 4096,
+		LF_Discard = 8192,
+		LF_DoNotWait = 16384,
+		LF_NoDirtyUpdate = 32768,
+	};
+
+	class IDataBuffer : public IResource
+	{
+	public:
+		virtual ~IDataBuffer(){}
+		virtual LifeCore::IDataStream* Map(int offset, int flags) = 0;
+		virtual void Unmap() = 0;
+		int length;
+	};
+}
+
+#endif