diff options
Diffstat (limited to 'src/Runtime/ogl-runtime/src/runtimerender/graphobjects/Qt3DSRenderImage.cpp')
| m--------- | src/Runtime/ogl-runtime | 0 | ||||
| -rw-r--r-- | src/Runtime/ogl-runtime/src/runtimerender/graphobjects/Qt3DSRenderImage.cpp | 151 |
2 files changed, 0 insertions, 151 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/runtimerender/graphobjects/Qt3DSRenderImage.cpp b/src/Runtime/ogl-runtime/src/runtimerender/graphobjects/Qt3DSRenderImage.cpp deleted file mode 100644 index 1cbd6015..00000000 --- a/src/Runtime/ogl-runtime/src/runtimerender/graphobjects/Qt3DSRenderImage.cpp +++ /dev/null @@ -1,151 +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. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ -#include "Qt3DSRenderImage.h" -#include "Qt3DSRenderBufferManager.h" -#include "Qt3DSOffscreenRenderManager.h" -#include "Qt3DSOffscreenRenderKey.h" -#include "Qt3DSRenderPlugin.h" -#include "Qt3DSRenderPluginGraphObject.h" - -using namespace qt3ds::render; - -SImage::SImage() - : SGraphObject(GraphObjectTypes::Image) - , m_RenderPlugin(nullptr) - , m_LastFrameOffscreenRenderer(nullptr) - , m_Parent(nullptr) - , m_Scale(1, 1) - , m_Pivot(0, 0) - , m_Rotation(0) - , m_Position(0, 0) - , m_MappingMode(ImageMappingModes::Normal) - , m_HorizontalTilingMode(NVRenderTextureCoordOp::ClampToEdge) - , m_VerticalTilingMode(NVRenderTextureCoordOp::ClampToEdge) -{ - m_Flags.SetActive(true); - m_Flags.SetDirty(true); - m_Flags.SetTransformDirty(true); -} - -static void HandleOffscreenResult(SImage &theImage, SImageTextureData &newImage, - SOffscreenRenderResult &theResult, bool &replaceTexture, - bool &wasDirty) -{ - newImage.m_Texture = theResult.m_Texture; - newImage.m_TextureFlags.SetHasTransparency(theResult.m_HasTransparency); - newImage.m_TextureFlags.SetPreMultiplied(true); - wasDirty = wasDirty || theResult.m_HasChangedSinceLastFrame; - theImage.m_LastFrameOffscreenRenderer = theResult.m_Renderer; - replaceTexture = true; -} - -bool SImage::ClearDirty(IBufferManager &inBufferManager, IOffscreenRenderManager &inRenderManager, - IRenderPluginManager &inPluginManager, bool forIbl) -{ - - bool wasDirty = m_Flags.IsDirty(); - m_Flags.SetDirty(false); - SImageTextureData newImage; - bool replaceTexture(false); - if (m_RenderPlugin && m_RenderPlugin->m_Flags.IsActive()) { - IRenderPluginInstance *theInstance = inPluginManager.GetOrCreateRenderPluginInstance( - m_RenderPlugin->m_PluginPath, m_RenderPlugin); - if (theInstance) { - inRenderManager.MaybeRegisterOffscreenRenderer(theInstance, *theInstance); - SOffscreenRenderResult theResult = inRenderManager.GetRenderedItem(theInstance); - HandleOffscreenResult(*this, newImage, theResult, replaceTexture, wasDirty); - } - } - - if (newImage.m_Texture == nullptr) { - if (m_OffscreenRendererId.IsValid()) { - SOffscreenRenderResult theResult = - inRenderManager.GetRenderedItem(m_OffscreenRendererId); - HandleOffscreenResult(*this, newImage, theResult, replaceTexture, wasDirty); - } - } - - if (newImage.m_Texture == nullptr) { - m_LastFrameOffscreenRenderer = nullptr; - if (m_ImagePath.IsValid()) { - if (!m_LoadedTextureData - || m_LoadedTextureData->m_path != QString::fromUtf8(m_ImagePath.c_str())) { - if (m_LoadedTextureData) - m_LoadedTextureData->m_callbacks.removeOne(this); - m_LoadedTextureData = inBufferManager.CreateReloadableImage(m_ImagePath, false, - forIbl); - m_LoadedTextureData->m_callbacks.push_back(this); - } - if (m_LoadedTextureData) { - if (m_LoadedTextureData->m_loaded) { - newImage.m_Texture = m_LoadedTextureData->m_Texture; - newImage.m_TextureFlags = m_LoadedTextureData->m_TextureFlags; - newImage.m_BSDFMipMap = m_LoadedTextureData->m_BSDFMipMap; - } - replaceTexture = m_TextureData.m_Texture != newImage.m_Texture; - } - } - } - - if (replaceTexture) { - wasDirty = true; - m_TextureData = newImage; - } - - if (m_Flags.IsTransformDirty()) { - wasDirty = true; - CalculateTextureTransform(); - } - return wasDirty; -} - -void SImage::CalculateTextureTransform() -{ - m_Flags.SetTransformDirty(false); - - m_TextureTransform = QT3DSMat44::createIdentity(); - - QT3DSMat44 translation(QT3DSMat44::createIdentity()); - QT3DSMat44 rotation(QT3DSMat44::createIdentity()); - QT3DSMat44 scale(QT3DSMat44::createIdentity()); - - translation.column3[0] = m_Position.x; - translation.column3[1] = m_Position.y; - scale.column0[0] = m_Scale.x; - scale.column1[1] = m_Scale.y; - rotation.rotate(m_Rotation, QT3DSVec3(0, 0, 1)); - - // Setup the pivot. - m_TextureTransform.column3[0] = m_Pivot.x; - m_TextureTransform.column3[1] = m_Pivot.y; - m_TextureTransform = m_TextureTransform * rotation; - m_TextureTransform = m_TextureTransform * scale; - m_TextureTransform = m_TextureTransform * translation; -} |