diff options
Diffstat (limited to 'svx/source/sdr/contact/viewcontactofe3dscene.cxx')
| -rw-r--r-- | svx/source/sdr/contact/viewcontactofe3dscene.cxx | 117 |
1 files changed, 46 insertions, 71 deletions
diff --git a/svx/source/sdr/contact/viewcontactofe3dscene.cxx b/svx/source/sdr/contact/viewcontactofe3dscene.cxx index 6bb066e369f9..8a7d7694a315 100644 --- a/svx/source/sdr/contact/viewcontactofe3dscene.cxx +++ b/svx/source/sdr/contact/viewcontactofe3dscene.cxx @@ -38,11 +38,11 @@ #include <svx/sdr/contact/viewobjectcontactofe3dscene.hxx> #include <basegfx/matrix/b2dhommatrix.hxx> #include <basegfx/range/b3drange.hxx> -#include <drawinglayer/attribute/sdrattribute3d.hxx> #include <drawinglayer/primitive3d/baseprimitive3d.hxx> #include <svx/sdr/contact/viewcontactofe3d.hxx> #include <drawinglayer/primitive2d/sceneprimitive2d.hxx> #include <drawinglayer/primitive3d/transformprimitive3d.hxx> +#include <drawinglayer/primitive2d/sdrdecompositiontools2d.hxx> ////////////////////////////////////////////////////////////////////////////// @@ -164,21 +164,13 @@ namespace sdr ViewContactOfE3dScene::ViewContactOfE3dScene(E3dScene& rScene) : ViewContactOfSdrObj(rScene), - mpViewInformation3D(0), - mpObjectTransformation(0), - mpSdrSceneAttribute(0), - mpSdrLightingAttribute(0) + maViewInformation3D(), + maObjectTransformation(), + maSdrSceneAttribute(), + maSdrLightingAttribute() { } - ViewContactOfE3dScene::~ViewContactOfE3dScene() - { - delete mpViewInformation3D; - delete mpObjectTransformation; - delete mpSdrSceneAttribute; - delete mpSdrLightingAttribute; - } - void ViewContactOfE3dScene::createViewInformation3D(const basegfx::B3DRange& rContentRange) { basegfx::B3DHomMatrix aTransformation; @@ -262,34 +254,36 @@ namespace sdr } const uno::Sequence< beans::PropertyValue > aEmptyProperties; - mpViewInformation3D = new drawinglayer::geometry::ViewInformation3D(aTransformation, aOrientation, aProjection, aDeviceToView, 0.0, aEmptyProperties); + maViewInformation3D = drawinglayer::geometry::ViewInformation3D( + aTransformation, aOrientation, aProjection, + aDeviceToView, 0.0, aEmptyProperties); } void ViewContactOfE3dScene::createObjectTransformation() { // create 2d Object Transformation from relative point in 2d scene to world - mpObjectTransformation = new basegfx::B2DHomMatrix; const Rectangle& rRectangle = GetE3dScene().GetSnapRect(); - mpObjectTransformation->set(0, 0, rRectangle.getWidth()); - mpObjectTransformation->set(1, 1, rRectangle.getHeight()); - mpObjectTransformation->set(0, 2, rRectangle.Left()); - mpObjectTransformation->set(1, 2, rRectangle.Top()); + maObjectTransformation.set(0, 0, rRectangle.getWidth()); + maObjectTransformation.set(1, 1, rRectangle.getHeight()); + maObjectTransformation.set(0, 2, rRectangle.Left()); + maObjectTransformation.set(1, 2, rRectangle.Top()); } void ViewContactOfE3dScene::createSdrSceneAttribute() { const SfxItemSet& rItemSet = GetE3dScene().GetMergedItemSet(); - mpSdrSceneAttribute = drawinglayer::primitive2d::createNewSdrSceneAttribute(rItemSet); + maSdrSceneAttribute = drawinglayer::primitive2d::createNewSdrSceneAttribute(rItemSet); } void ViewContactOfE3dScene::createSdrLightingAttribute() { const SfxItemSet& rItemSet = GetE3dScene().GetMergedItemSet(); - mpSdrLightingAttribute = drawinglayer::primitive2d::createNewSdrLightingAttribute(rItemSet); + maSdrLightingAttribute = drawinglayer::primitive2d::createNewSdrLightingAttribute(rItemSet); } - drawinglayer::primitive2d::Primitive2DSequence ViewContactOfE3dScene::createScenePrimitive2DSequence(const SetOfByte* pLayerVisibility) const + drawinglayer::primitive2d::Primitive2DSequence ViewContactOfE3dScene::createScenePrimitive2DSequence( + const SetOfByte* pLayerVisibility) const { drawinglayer::primitive2d::Primitive2DSequence xRetval; const sal_uInt32 nChildrenCount(GetObjectCount()); @@ -329,19 +323,27 @@ namespace sdr // on identity and the time on 0.0. const uno::Sequence< beans::PropertyValue > aEmptyProperties; const drawinglayer::geometry::ViewInformation3D aNeutralViewInformation3D(aEmptyProperties); - const basegfx::B3DRange aContentRange(drawinglayer::primitive3d::getB3DRangeFromPrimitive3DSequence(aAllSequence, aNeutralViewInformation3D)); + const basegfx::B3DRange aContentRange( + drawinglayer::primitive3d::getB3DRangeFromPrimitive3DSequence(aAllSequence, aNeutralViewInformation3D)); // create 2d primitive 3dscene with generated sub-list from collector - const drawinglayer::primitive2d::Primitive2DReference xReference(new drawinglayer::primitive2d::ScenePrimitive2D( - bTestVisibility ? aVisibleSequence : aAllSequence, - getSdrSceneAttribute(), - getSdrLightingAttribute(), - getObjectTransformation(), - getViewInformation3D(aContentRange))); + const drawinglayer::primitive2d::Primitive2DReference xReference( + new drawinglayer::primitive2d::ScenePrimitive2D( + bTestVisibility ? aVisibleSequence : aAllSequence, + getSdrSceneAttribute(), + getSdrLightingAttribute(), + getObjectTransformation(), + getViewInformation3D(aContentRange))); + xRetval = drawinglayer::primitive2d::Primitive2DSequence(&xReference, 1); } } + // always append an invisible outline for the cases where no visible content exists + drawinglayer::primitive2d::appendPrimitive2DReferenceToPrimitive2DSequence(xRetval, + drawinglayer::primitive2d::createHiddenGeometryPrimitives2D( + false, getObjectTransformation())); + return xRetval; } @@ -355,27 +357,7 @@ namespace sdr xRetval = createScenePrimitive2DSequence(0); } - if(xRetval.hasElements()) - { - return xRetval; - } - else - { - // create a gray placeholder hairline polygon in object size as empty 3D scene marker. Use object size - // model information directly, NOT getBoundRect()/getSnapRect() since these will - // be using the geometry data we get just asked for. AFAIK for empty 3D Scenes, the model data - // is SdrObject::aOutRect which i can access directly using GetLastBoundRect() here - const Rectangle aEmptySceneGeometry(GetE3dScene().GetLastBoundRect()); - const basegfx::B2DPolygon aOutline(basegfx::tools::createPolygonFromRect(basegfx::B2DRange( - aEmptySceneGeometry.Left(), aEmptySceneGeometry.Top(), - aEmptySceneGeometry.Right(), aEmptySceneGeometry.Bottom()))); - const double fGrayTone(0xc0 / 255.0); - const basegfx::BColor aGrayTone(fGrayTone, fGrayTone, fGrayTone); - const drawinglayer::primitive2d::Primitive2DReference xReference(new drawinglayer::primitive2d::PolygonHairlinePrimitive2D(aOutline, aGrayTone)); - - // The replacement object may also get a text like 'empty 3D Scene' here later - return drawinglayer::primitive2d::Primitive2DSequence(&xReference, 1); - } + return xRetval; } void ViewContactOfE3dScene::ActionChanged() @@ -384,22 +366,15 @@ namespace sdr ViewContactOfSdrObj::ActionChanged(); // mark locally cached values as invalid - delete mpViewInformation3D; - mpViewInformation3D = 0; - - delete mpObjectTransformation; - mpObjectTransformation = 0; - - delete mpSdrSceneAttribute; - mpSdrSceneAttribute = 0; - - delete mpSdrLightingAttribute; - mpSdrLightingAttribute = 0; + maViewInformation3D = drawinglayer::geometry::ViewInformation3D(); + maObjectTransformation.identity(); + maSdrSceneAttribute = drawinglayer::attribute::SdrSceneAttribute(); + maSdrLightingAttribute = drawinglayer::attribute::SdrLightingAttribute(); } const drawinglayer::geometry::ViewInformation3D& ViewContactOfE3dScene::getViewInformation3D() const { - if(!mpViewInformation3D) + if(maViewInformation3D.isDefault()) { // this version will create the content range on demand locally and thus is less // performant than the other one. Since the information is buffered the planned @@ -418,47 +393,47 @@ namespace sdr const_cast < ViewContactOfE3dScene* >(this)->createViewInformation3D(aContentRange); } - return *mpViewInformation3D; + return maViewInformation3D; } const drawinglayer::geometry::ViewInformation3D& ViewContactOfE3dScene::getViewInformation3D(const basegfx::B3DRange& rContentRange) const { - if(!mpViewInformation3D) + if(maViewInformation3D.isDefault()) { const_cast < ViewContactOfE3dScene* >(this)->createViewInformation3D(rContentRange); } - return *mpViewInformation3D; + return maViewInformation3D; } const basegfx::B2DHomMatrix& ViewContactOfE3dScene::getObjectTransformation() const { - if(!mpObjectTransformation) + if(maObjectTransformation.isIdentity()) { const_cast < ViewContactOfE3dScene* >(this)->createObjectTransformation(); } - return *mpObjectTransformation; + return maObjectTransformation; } const drawinglayer::attribute::SdrSceneAttribute& ViewContactOfE3dScene::getSdrSceneAttribute() const { - if(!mpSdrSceneAttribute) + if(maSdrSceneAttribute.isDefault()) { const_cast < ViewContactOfE3dScene* >(this)->createSdrSceneAttribute(); } - return *mpSdrSceneAttribute; + return maSdrSceneAttribute; } const drawinglayer::attribute::SdrLightingAttribute& ViewContactOfE3dScene::getSdrLightingAttribute() const { - if(!mpSdrLightingAttribute) + if(maSdrLightingAttribute.isDefault()) { const_cast < ViewContactOfE3dScene* >(this)->createSdrLightingAttribute(); } - return *mpSdrLightingAttribute; + return maSdrLightingAttribute; } drawinglayer::primitive3d::Primitive3DSequence ViewContactOfE3dScene::getAllPrimitive3DSequence() const |