diff options
Diffstat (limited to 'src/Runtime/ogl-runtime/src/render/Qt3DSRenderTextureBase.h')
| m--------- | src/Runtime/ogl-runtime | 0 | ||||
| -rw-r--r-- | src/Runtime/ogl-runtime/src/render/Qt3DSRenderTextureBase.h | 177 |
2 files changed, 0 insertions, 177 deletions
diff --git a/src/Runtime/ogl-runtime b/src/Runtime/ogl-runtime new file mode 160000 +Subproject 427fddb50d43aa21a90fc7356ee3cdd8a908df5 diff --git a/src/Runtime/ogl-runtime/src/render/Qt3DSRenderTextureBase.h b/src/Runtime/ogl-runtime/src/render/Qt3DSRenderTextureBase.h deleted file mode 100644 index 872a634e..00000000 --- a/src/Runtime/ogl-runtime/src/render/Qt3DSRenderTextureBase.h +++ /dev/null @@ -1,177 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2008-2012 NVIDIA Corporation. -** Copyright (C) 2017 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of Qt 3D Studio. -** -** $QT_BEGIN_LICENSE:GPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 or (at your option) any later version -** approved by the KDE Free Qt Foundation. The licenses are as published by -** the Free Software Foundation and appearing in the file LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ -#pragma once -#ifndef QT3DS_RENDER_QT3DS_RENDER_TEXTURE_BUFFER_H -#define QT3DS_RENDER_QT3DS_RENDER_TEXTURE_BUFFER_H -#include "render/Qt3DSRenderBaseTypes.h" -#include "foundation/Qt3DSRefCounted.h" -#include "foundation/Qt3DSOption.h" -#include "foundation/Qt3DSAtomic.h" -#include "render/backends/Qt3DSRenderBackend.h" - -namespace qt3ds { -namespace render { - - class NVRenderContextImpl; - class NVRenderTextureSampler; - - struct STextureDetails - { - QT3DSU32 m_Width; - QT3DSU32 m_Height; - QT3DSU32 m_Depth; - QT3DSU32 m_SampleCount; - NVRenderTextureFormats::Enum m_Format; - - STextureDetails(QT3DSU32 w, QT3DSU32 h, QT3DSU32 d, QT3DSU32 samples, NVRenderTextureFormats::Enum f) - : m_Width(w) - , m_Height(h) - , m_Depth(d) - , m_SampleCount(samples) - , m_Format(f) - { - } - STextureDetails() - : m_Width(0) - , m_Height(0) - , m_Depth(0) - , m_SampleCount(1) - , m_Format(NVRenderTextureFormats::Unknown) - { - } - }; - - class NVRenderTextureBase : public NVRefCounted - { - - protected: - NVRenderContextImpl &m_Context; ///< pointer to context - NVFoundationBase &m_Foundation; ///< pointer to foundation - volatile QT3DSI32 mRefCount; ///< Using foundations' naming convention to ease implementation - NVRenderBackend *m_Backend; ///< pointer to backend - NVRenderBackend::NVRenderBackendTextureObject m_TextureHandle; ///< opaque backend handle - QT3DSU32 m_TextureUnit; ///< texture unit this texture should use - bool m_SamplerParamsDirty; ///< true if sampler state is dirty - bool m_TexStateDirty; ///< true if texture object state is dirty - QT3DSU32 m_SampleCount; ///< texture height - NVRenderTextureFormats::Enum m_Format; ///< texture format - NVRenderTextureTargetType::Enum m_TexTarget; ///< texture target - NVRenderTextureSampler *m_Sampler; ///< current texture sampler state - QT3DSI32 m_BaseLevel; ///< minimum lod specified - QT3DSI32 m_MaxLevel; ///< maximum lod specified - QT3DSU32 m_MaxMipLevel; ///< highest mip level - bool m_Immutable; ///< true if this is a immutable texture ( size and format ) - - public: - /** - * @brief constructor - * - * @param[in] context Pointer to context - * @param[in] fnd Pointer to foundation - * @param[in] texTarget Texture target - * - * @return No return. - */ - NVRenderTextureBase(NVRenderContextImpl &context, NVFoundationBase &fnd, - NVRenderTextureTargetType::Enum texTarget); - - virtual ~NVRenderTextureBase(); - - // define refcount functions - QT3DS_IMPLEMENT_REF_COUNT_ADDREF_RELEASE(m_Foundation) - - virtual void SetMinFilter(NVRenderTextureMinifyingOp::Enum value); - virtual void SetMagFilter(NVRenderTextureMagnifyingOp::Enum value); - - virtual void SetBaseLevel(QT3DSI32 value); - virtual void SetMaxLevel(QT3DSI32 value); - - virtual void SetTextureWrapS(NVRenderTextureCoordOp::Enum value); - virtual void SetTextureWrapT(NVRenderTextureCoordOp::Enum value); - - virtual void SetTextureCompareMode(NVRenderTextureCompareMode::Enum value); - virtual void SetTextureCompareFunc(NVRenderTextureCompareOp::Enum value); - - virtual void SetTextureUnit(QT3DSU32 unit) { m_TextureUnit = unit; } - virtual QT3DSU32 GetTextureUnit() const { return m_TextureUnit; } - - // Get the texture details for mipmap level 0 if it was set. - virtual STextureDetails GetTextureDetails() const = 0; - - virtual bool IsMultisampleTexture() const - { - return (m_TexTarget == NVRenderTextureTargetType::Texture2D_MS); - } - virtual QT3DSU32 GetSampleCount() const { return m_SampleCount; } - virtual bool IsImmutableTexture() const { return m_Immutable; } - - /** - * @brief Bind a texture for shader access - * - * - * @return No return. - */ - virtual void Bind() = 0; - - virtual QT3DSU32 GetNumMipmaps() { return m_MaxMipLevel; } - - /** - * @brief Query if texture needs coordinate swizzle - * - * @return texture swizzle mode - */ - virtual NVRenderTextureSwizzleMode::Enum GetTextureSwizzleMode() - { - // if our backend supports hardware texture swizzle then there is no need for a shader - // swizzle - return (m_Backend->GetRenderBackendCap( - NVRenderBackend::NVRenderBackendCaps::TexSwizzle)) - ? NVRenderTextureSwizzleMode::NoSwizzle - : m_Backend->GetTextureSwizzleMode(m_Format); - } - - /** - * @brief get the backend object handle - * - * @return the backend object handle. - */ - virtual NVRenderBackend::NVRenderBackendTextureObject GetTextureObjectHandle() - { - return m_TextureHandle; - } - - protected: - void applyTexParams(); - void applyTexSwizzle(); - }; -} -} - -#endif |