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#pragma once
#include "tools/gfx/render.h"
#include "core/slang-smart-pointer.h"
namespace gfx
{
class Resource : public Slang::RefObject
{
public:
/// Get the type
SLANG_FORCE_INLINE IResource::Type getType() const { return m_type; }
/// True if it's a texture derived type
SLANG_FORCE_INLINE bool isTexture() const { return int(m_type) >= int(IResource::Type::Texture1D); }
/// True if it's a buffer derived type
SLANG_FORCE_INLINE bool isBuffer() const { return m_type == IResource::Type::Buffer; }
protected:
Resource(IResource::Type type)
: m_type(type)
{}
IResource::Type m_type;
};
class BufferResource : public IBufferResource, public Resource
{
public:
SLANG_REF_OBJECT_IUNKNOWN_ALL
IResource* getInterface(const Slang::Guid& guid);
public:
typedef Resource Parent;
/// Ctor
BufferResource(const Desc& desc)
: Parent(Type::Buffer)
, m_desc(desc)
{}
virtual SLANG_NO_THROW IResource::Type SLANG_MCALL getType() SLANG_OVERRIDE;
virtual SLANG_NO_THROW IBufferResource::Desc* SLANG_MCALL getDesc() SLANG_OVERRIDE;
protected:
Desc m_desc;
};
class TextureResource : public ITextureResource, public Resource
{
public:
SLANG_REF_OBJECT_IUNKNOWN_ALL
IResource* getInterface(const Slang::Guid& guid);
public:
typedef Resource Parent;
/// Ctor
TextureResource(const Desc& desc)
: Parent(desc.type)
, m_desc(desc)
{}
virtual SLANG_NO_THROW IResource::Type SLANG_MCALL getType() SLANG_OVERRIDE;
virtual SLANG_NO_THROW ITextureResource::Desc* SLANG_MCALL getDesc() SLANG_OVERRIDE;
protected:
Desc m_desc;
};
Result createProgramFromSlang(IRenderer* renderer, IShaderProgram::Desc const& desc, IShaderProgram** outProgram);
}
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