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Diffstat (limited to 'drawinglayer/source/processor3d/zbufferprocessor3d.cxx')
-rw-r--r--drawinglayer/source/processor3d/zbufferprocessor3d.cxx90
1 files changed, 45 insertions, 45 deletions
diff --git a/drawinglayer/source/processor3d/zbufferprocessor3d.cxx b/drawinglayer/source/processor3d/zbufferprocessor3d.cxx
index fe48b14e5530..340c8d459660 100644
--- a/drawinglayer/source/processor3d/zbufferprocessor3d.cxx
+++ b/drawinglayer/source/processor3d/zbufferprocessor3d.cxx
@@ -2,7 +2,7 @@
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
+ *
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
@@ -89,9 +89,9 @@ namespace
for(sal_uInt32 d(0); d < mnAntiAlialize; d++)
{
const basegfx::BPixel& rPixel(rRaster.getBPixel(nIndex++));
- nRed = nRed + rPixel.getRed();
- nGreen = nGreen + rPixel.getGreen();
- nBlue = nBlue + rPixel.getBlue();
+ nRed = nRed + rPixel.getRed();
+ nGreen = nGreen + rPixel.getGreen();
+ nBlue = nBlue + rPixel.getBlue();
nOpacity = nOpacity + rPixel.getOpacity();
}
@@ -99,12 +99,12 @@ namespace
}
nOpacity = nOpacity / nDivisor;
-
+
if(nOpacity)
{
pContent->SetPixel(y, x, BitmapColor(
- (sal_uInt8)(nRed / nDivisor),
- (sal_uInt8)(nGreen / nDivisor),
+ (sal_uInt8)(nRed / nDivisor),
+ (sal_uInt8)(nGreen / nDivisor),
(sal_uInt8)(nBlue / nDivisor)));
pAlpha->SetPixel(y, x, BitmapColor(255 - (sal_uInt8)nOpacity));
}
@@ -114,7 +114,7 @@ namespace
else
{
sal_uInt32 nIndex(0L);
-
+
for(sal_uInt32 y(0L); y < nHeight; y++)
{
for(sal_uInt32 x(0L); x < nWidth; x++)
@@ -150,27 +150,27 @@ namespace
class ZBufferRasterConverter3D : public basegfx::RasterConverter3D
{
private:
- const drawinglayer::processor3d::DefaultProcessor3D& mrProcessor;
- basegfx::BZPixelRaster& mrBuffer;
+ const drawinglayer::processor3d::DefaultProcessor3D& mrProcessor;
+ basegfx::BZPixelRaster& mrBuffer;
// interpolators for a single line span
- basegfx::ip_single maIntZ;
- basegfx::ip_triple maIntColor;
- basegfx::ip_triple maIntNormal;
- basegfx::ip_double maIntTexture;
- basegfx::ip_triple maIntInvTexture;
+ basegfx::ip_single maIntZ;
+ basegfx::ip_triple maIntColor;
+ basegfx::ip_triple maIntNormal;
+ basegfx::ip_double maIntTexture;
+ basegfx::ip_triple maIntInvTexture;
// current material to use for ratsreconversion
const drawinglayer::attribute::MaterialAttribute3D* mpCurrentMaterial;
// bitfield
// some boolean flags for line span interpolator usages
- unsigned mbModifyColor : 1;
- unsigned mbUseTex : 1;
- unsigned mbHasTexCoor : 1;
- unsigned mbHasInvTexCoor : 1;
- unsigned mbUseNrm : 1;
- unsigned mbUseCol : 1;
+ unsigned mbModifyColor : 1;
+ unsigned mbUseTex : 1;
+ unsigned mbHasTexCoor : 1;
+ unsigned mbHasInvTexCoor : 1;
+ unsigned mbUseNrm : 1;
+ unsigned mbUseCol : 1;
void getTextureCoor(basegfx::B2DPoint& rTarget) const
{
@@ -233,7 +233,7 @@ private:
// e.g. bitmap textures have transparent parts
mrProcessor.getGeoTexSvx()->modifyBColor(aTexCoor, rColor, fOpacity);
}
-
+
if(basegfx::fTools::more(fOpacity, 0.0) && mrProcessor.getTransparenceGeoTexSvx().get())
{
// calc opacity. Object has a 2nd texture, a transparence texture
@@ -249,10 +249,10 @@ private:
{
// blend texture with phong
rColor = mrProcessor.getSdrLightingAttribute().solveColorModel(
- basegfx::B3DVector(maIntNormal.getX().getVal(), maIntNormal.getY().getVal(), maIntNormal.getZ().getVal()),
- rColor,
- mpCurrentMaterial->getSpecular(),
- mpCurrentMaterial->getEmission(),
+ basegfx::B3DVector(maIntNormal.getX().getVal(), maIntNormal.getY().getVal(), maIntNormal.getZ().getVal()),
+ rColor,
+ mpCurrentMaterial->getSpecular(),
+ mpCurrentMaterial->getEmission(),
mpCurrentMaterial->getSpecularIntensity());
}
else if(mbUseCol)
@@ -273,10 +273,10 @@ private:
{
// modify color with phong
rColor = mrProcessor.getSdrLightingAttribute().solveColorModel(
- basegfx::B3DVector(maIntNormal.getX().getVal(), maIntNormal.getY().getVal(), maIntNormal.getZ().getVal()),
- rColor,
- mpCurrentMaterial->getSpecular(),
- mpCurrentMaterial->getEmission(),
+ basegfx::B3DVector(maIntNormal.getX().getVal(), maIntNormal.getY().getVal(), maIntNormal.getZ().getVal()),
+ rColor,
+ mpCurrentMaterial->getSpecular(),
+ mpCurrentMaterial->getEmission(),
mpCurrentMaterial->getSpecularIntensity());
}
else if(mbUseCol)
@@ -359,7 +359,7 @@ private:
rCA.getZ().getVal(), (rCB.getZ().getVal() - rCA.getZ().getVal()) * xInvDelta);
}
}
-
+
virtual void processLineSpan(const basegfx::RasterConversionLineEntry3D& rA, const basegfx::RasterConversionLineEntry3D& rB, sal_Int32 nLine, sal_uInt32 nSpanCount);
public:
@@ -397,11 +397,11 @@ void ZBufferRasterConverter3D::processLineSpan(const basegfx::RasterConversionLi
if(nXA < nXB)
{
- // prepare the span interpolators
+ // prepare the span interpolators
setupLineSpanInterpolators(rA, rB);
- // bring span interpolators to start condition by incrementing with the possible difference of
- // clamped and non-clamped XStart. Interpolators are setup relying on double precision
+ // bring span interpolators to start condition by incrementing with the possible difference of
+ // clamped and non-clamped XStart. Interpolators are setup relying on double precision
// X-values, so that difference is the correct value to compensate for possible clampings
incrementLineSpanInterpolators(static_cast<double>(nXA) - rA.getX().getVal());
@@ -420,7 +420,7 @@ void ZBufferRasterConverter3D::processLineSpan(const basegfx::RasterConversionLi
{
// detect color and opacity for this pixel
const sal_uInt16 nOpacity(::std::max((sal_Int16)0, static_cast< sal_Int16 >(decideColorAndOpacity(aNewColor) * 255.0)));
-
+
if(nOpacity > 0)
{
// avoid color overrun
@@ -444,7 +444,7 @@ void ZBufferRasterConverter3D::processLineSpan(const basegfx::RasterConversionLi
rDest.setRed((sal_uInt8)(((rDest.getRed() * nTransparence) + ((sal_uInt16)(255.0 * aNewColor.getRed()) * nOpacity)) >> 8));
rDest.setGreen((sal_uInt8)(((rDest.getGreen() * nTransparence) + ((sal_uInt16)(255.0 * aNewColor.getGreen()) * nOpacity)) >> 8));
rDest.setBlue((sal_uInt8)(((rDest.getBlue() * nTransparence) + ((sal_uInt16)(255.0 * aNewColor.getBlue()) * nOpacity)) >> 8));
-
+
if(0xff != rDest.getOpacity())
{
// both are transparent, mix new opacity by using
@@ -479,7 +479,7 @@ void ZBufferRasterConverter3D::processLineSpan(const basegfx::RasterConversionLi
// paint transparent rasterprimitives from back to front to ensure that the
// mixing happens from back to front. For that purpose, transparent
// rasterprimitives are held in this class during the processing run, remember
-// all data and will be rendered
+// all data and will be rendered
class RasterPrimitive3D
{
@@ -660,17 +660,17 @@ namespace drawinglayer
}
}
}
-
+
ZBufferProcessor3D::ZBufferProcessor3D(
const geometry::ViewInformation3D& rViewInformation3D,
- const geometry::ViewInformation2D& rViewInformation2D,
+ const geometry::ViewInformation2D& rViewInformation2D,
const attribute::SdrSceneAttribute& rSdrSceneAttribute,
const attribute::SdrLightingAttribute& rSdrLightingAttribute,
double fSizeX,
double fSizeY,
const basegfx::B2DRange& rVisiblePart,
sal_uInt16 nAntiAlialize)
- : DefaultProcessor3D(rViewInformation3D, rSdrSceneAttribute, rSdrLightingAttribute),
+ : DefaultProcessor3D(rViewInformation3D, rSdrSceneAttribute, rSdrLightingAttribute),
mpBZPixelRaster(0),
maInvEyeToView(),
mpZBufferRasterConverter3D(0),
@@ -718,8 +718,8 @@ namespace drawinglayer
// step two:
//
// bring from [0.0 .. 1.0] in X,Y and Z to view cordinates
- //
- // #i102611#
+ //
+ // #i102611#
// also: scale Z to [1.5 .. 65534.5]. Normally, a range of [0.0 .. 65535.0]
// could be used, but a 'unused' value is needed, so '0' is used what reduces
// the range to [1.0 .. 65535.0]. It has also shown that small numerical errors
@@ -797,7 +797,7 @@ namespace drawinglayer
// paint each one by setting the remembered data and calling
// the render method
const RasterPrimitive3D& rCandidate = (*mpRasterPrimitive3Ds)[a];
-
+
mpGeoTexSvx = rCandidate.getGeoTexSvx();
mpTransparenceGeoTexSvx = rCandidate.getTransparenceGeoTexSvx();
mbModulate = rCandidate.getModulate();
@@ -807,13 +807,13 @@ namespace drawinglayer
if(rCandidate.getIsLine())
{
rasterconvertB3DPolygon(
- rCandidate.getMaterial(),
+ rCandidate.getMaterial(),
rCandidate.getPolyPolygon().getB3DPolygon(0));
}
else
{
rasterconvertB3DPolyPolygon(
- rCandidate.getMaterial(),
+ rCandidate.getMaterial(),
rCandidate.getPolyPolygon());
}
}