C++ GrGLProgramDataManager类代码示例

本文整理汇总了C++中GrGLProgramDataManager类的典型用法代码示例。如果您正苦于以下问题：C++ GrGLProgramDataManager类的具体用法？C++ GrGLProgramDataManager怎么用？C++ GrGLProgramDataManager使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了GrGLProgramDataManager类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: SkIntToScalar

void GrColorCubeEffect::GLProcessor::setData(const GrGLProgramDataManager& pdman,
                                             const GrProcessor& proc) {
    const GrColorCubeEffect& colorCube = proc.cast<GrColorCubeEffect>();
    SkScalar size = SkIntToScalar(colorCube.colorCubeSize());
    pdman.set1f(fColorCubeSizeUni, SkScalarToFloat(size));
    pdman.set1f(fColorCubeInvSizeUni, SkScalarToFloat(SkScalarInvert(size)));
}

开发者ID:Ashu17，项目名称:blackberry，代码行数:7，代码来源:SkColorCubeFilter.cpp

示例2: setData

        virtual void setData(const GrGLProgramDataManager& pdman,
                             const GrPrimitiveProcessor& gp,
                             const GrBatchTracker& bt) override {
            const DefaultGeoProc& dgp = gp.cast<DefaultGeoProc>();

            if (!dgp.viewMatrix().isIdentity() && !fViewMatrix.cheapEqualTo(dgp.viewMatrix())) {
                fViewMatrix = dgp.viewMatrix();
                GrGLfloat viewMatrix[3 * 3];
                GrGLGetMatrix<3>(viewMatrix, fViewMatrix);
                pdman.setMatrix3f(fViewMatrixUniform, viewMatrix);
            }

            if (dgp.color() != fColor && !dgp.hasVertexColor()) {
                GrGLfloat c[4];
                GrColorToRGBAFloat(dgp.color(), c);
                pdman.set4fv(fColorUniform, 1, c);
                fColor = dgp.color();
            }

            if (!dgp.coverageWillBeIgnored() &&
                dgp.coverage() != fCoverage && !dgp.hasVertexCoverage()) {
                pdman.set1f(fCoverageUniform, GrNormalizeByteToFloat(dgp.coverage()));
                fCoverage = dgp.coverage();
            }
        }

开发者ID:webbjiang，项目名称:skia，代码行数:25，代码来源:GrDefaultGeoProcFactory.cpp

示例3: setData

    virtual void setData(const GrGLProgramDataManager& pdman,
                         const GrPrimitiveProcessor& proc,
                         const GrBatchTracker& bt) override {
#ifdef SK_GAMMA_APPLY_TO_A8
        const GrDistanceFieldA8TextGeoProc& dfTexEffect = proc.cast<GrDistanceFieldA8TextGeoProc>();
        float distanceAdjust = dfTexEffect.getDistanceAdjust();
        if (distanceAdjust != fDistanceAdjust) {
            pdman.set1f(fDistanceAdjustUni, distanceAdjust);
            fDistanceAdjust = distanceAdjust;
        }
#endif
        const GrDistanceFieldA8TextGeoProc& dfa8gp = proc.cast<GrDistanceFieldA8TextGeoProc>();

        if (!dfa8gp.viewMatrix().isIdentity() && !fViewMatrix.cheapEqualTo(dfa8gp.viewMatrix())) {
            fViewMatrix = dfa8gp.viewMatrix();
            GrGLfloat viewMatrix[3 * 3];
            GrGLGetMatrix<3>(viewMatrix, fViewMatrix);
            pdman.setMatrix3f(fViewMatrixUniform, viewMatrix);
        }

        if (dfa8gp.color() != fColor && !dfa8gp.hasVertexColor()) {
            GrGLfloat c[4];
            GrColorToRGBAFloat(dfa8gp.color(), c);
            pdman.set4fv(fColorUniform, 1, c);
            fColor = dfa8gp.color();
        }
    }

开发者ID:webbjiang，项目名称:skia，代码行数:27，代码来源:GrDistanceFieldGeoProc.cpp

示例4: setData

        void setData(const GrGLProgramDataManager& pdman, const GrProcessor& proc) override {
            const LightingFP& lightingFP = proc.cast<LightingFP>();

            SkVector3 lightDir = lightingFP.lightDir();
            if (lightDir != fLightDir) {
                pdman.set3fv(fLightDirUni, 1, &lightDir.fX);
                fLightDir = lightDir;
            }

            GrColor lightColor = lightingFP.lightColor();
            if (lightColor != fLightColor) {
                GrGLfloat c[4];
                GrColorToRGBAFloat(lightColor, c);
                pdman.set4fv(fLightColorUni, 1, c);
                fLightColor = lightColor;
            }

            GrColor ambientColor = lightingFP.ambientColor();
            if (ambientColor != fAmbientColor) {
                GrGLfloat c[4];
                GrColorToRGBAFloat(ambientColor, c);
                pdman.set4fv(fAmbientColorUni, 1, c);
                fAmbientColor = ambientColor;
            }
        }

开发者ID:mariospr，项目名称:chromium-browser，代码行数:25，代码来源:SampleLighting.cpp

示例5: setData

void GrGLMagnifierEffect::setData(const GrGLProgramDataManager& pdman,
                                  const GrProcessor& effect) {
    const GrMagnifierEffect& zoom = effect.cast<GrMagnifierEffect>();
    pdman.set2f(fOffsetVar, zoom.x_offset(), zoom.y_offset());
    pdman.set2f(fInvZoomVar, zoom.x_inv_zoom(), zoom.y_inv_zoom());
    pdman.set2f(fInvInsetVar, zoom.x_inv_inset(), zoom.y_inv_inset());
    pdman.set4f(fBoundsVar, zoom.bounds().x(), zoom.bounds().y(),
                            zoom.bounds().width(), zoom.bounds().height());
}

开发者ID:mariospr，项目名称:chromium-browser，代码行数:9，代码来源:SkMagnifierImageFilter.cpp

示例6: onSetData

void GrGLBicubicEffect::onSetData(const GrGLProgramDataManager& pdman,
                                const GrProcessor& processor) {
    const GrBicubicEffect& bicubicEffect = processor.cast<GrBicubicEffect>();
    const GrTexture& texture = *processor.texture(0);
    float imageIncrement[2];
    imageIncrement[0] = 1.0f / texture.width();
    imageIncrement[1] = 1.0f / texture.height();
    pdman.set2fv(fImageIncrementUni, 1, imageIncrement);
    pdman.setMatrix4f(fCoefficientsUni, bicubicEffect.coefficients());
    fDomain.setData(pdman, bicubicEffect.domain(), texture.origin());
}

开发者ID:zhiqiang-li，项目名称:skia，代码行数:11，代码来源:GrBicubicEffect.cpp

示例7: onSetData

void GrGLPerlinNoise::onSetData(const GrGLProgramDataManager& pdman, const GrProcessor& processor) {
    INHERITED::onSetData(pdman, processor);

    const GrPerlinNoiseEffect& turbulence = processor.cast<GrPerlinNoiseEffect>();

    const SkVector& baseFrequency = turbulence.baseFrequency();
    pdman.set2f(fBaseFrequencyUni, baseFrequency.fX, baseFrequency.fY);

    if (turbulence.stitchTiles()) {
        const SkPerlinNoiseShader::StitchData& stitchData = turbulence.stitchData();
        pdman.set2f(fStitchDataUni, SkIntToScalar(stitchData.fWidth),
                                   SkIntToScalar(stitchData.fHeight));
    }
}

开发者ID:binouz，项目名称:skia，代码行数:14，代码来源:SkPerlinNoiseShader.cpp

示例8: setData

void GrGLConvexPolyEffect::setData(const GrGLProgramDataManager& pdman, const GrProcessor& effect) {
    const GrConvexPolyEffect& cpe = effect.cast<GrConvexPolyEffect>();
    size_t byteSize = 3 * cpe.getEdgeCount() * sizeof(SkScalar);
    if (0 != memcmp(fPrevEdges, cpe.getEdges(), byteSize)) {
        pdman.set3fv(fEdgeUniform, cpe.getEdgeCount(), cpe.getEdges());
        memcpy(fPrevEdges, cpe.getEdges(), byteSize);
    }
}

开发者ID:china20，项目名称:skia，代码行数:8，代码来源:GrConvexPolyEffect.cpp

示例9: setData

 virtual void setData(const GrGLProgramDataManager& pdman,
                      const GrProcessor& fp) override {
     if (fFilterColorUni.isValid()) {
         const ModeColorFilterEffect& colorModeFilter = fp.cast<ModeColorFilterEffect>();
         GrGLfloat c[4];
         GrColorToRGBAFloat(colorModeFilter.color(), c);
         pdman.set4fv(fFilterColorUni, 1, c);
     }
 }

开发者ID:Ashu17，项目名称:blackberry，代码行数:9，代码来源:SkColorFilters.cpp

示例10: setData

    virtual void setData(const GrGLProgramDataManager& pdman,
                         const GrPrimitiveProcessor& primProc,
                         const GrBatchTracker& bt) override {
        const GrConicEffect& ce = primProc.cast<GrConicEffect>();
        this->setUniformViewMatrix(pdman, ce.viewMatrix());

        const ConicBatchTracker& local = bt.cast<ConicBatchTracker>();
        if (kUniform_GrGPInput == local.fInputColorType && local.fColor != fColor) {
            GrGLfloat c[4];
            GrColorToRGBAFloat(local.fColor, c);
            pdman.set4fv(fColorUniform, 1, c);
            fColor = local.fColor;
        }
        if (0xff != local.fCoverageScale && fCoverageScale != local.fCoverageScale) {
            pdman.set1f(fCoverageScaleUniform, GrNormalizeByteToFloat(local.fCoverageScale));
            fCoverageScale = local.fCoverageScale;
        }
    }

开发者ID:BenzoRoms，项目名称:external_skia，代码行数:18，代码来源:GrBezierEffect.cpp

示例11: onSetData

void GLEllipseEffect::onSetData(const GrGLProgramDataManager& pdman, const GrProcessor& effect) {
    const EllipseEffect& ee = effect.cast<EllipseEffect>();
    if (ee.getRadii() != fPrevRadii || ee.getCenter() != fPrevCenter) {
        SkScalar invRXSqd = 1.f / (ee.getRadii().fX * ee.getRadii().fX);
        SkScalar invRYSqd = 1.f / (ee.getRadii().fY * ee.getRadii().fY);
        pdman.set4f(fEllipseUniform, ee.getCenter().fX, ee.getCenter().fY, invRXSqd, invRYSqd);
        fPrevCenter = ee.getCenter();
        fPrevRadii = ee.getRadii();
    }
}

开发者ID:webbjiang，项目名称:skia，代码行数:10，代码来源:GrOvalEffect.cpp

示例12: setData

void GrGLPathProcessor::setData(const GrGLProgramDataManager& pdman,
                                const GrPrimitiveProcessor& primProc,
                                const GrBatchTracker& bt) {
    const PathBatchTracker& local = bt.cast<PathBatchTracker>();
    if (kUniform_GrGPInput == local.fInputColorType && local.fColor != fColor) {
        GrGLfloat c[4];
        GrColorToRGBAFloat(local.fColor, c);
        pdman.set4fv(fColorUniform, 1, c);
        fColor = local.fColor;
    }
}

开发者ID:Ashu17，项目名称:blackberry，代码行数:11，代码来源:GrGLPathProcessor.cpp

示例13: setData

void GrGLDisplacementMapEffect::setData(const GrGLProgramDataManager& pdman,
                                        const GrProcessor& proc) {
    const GrDisplacementMapEffect& displacementMap = proc.cast<GrDisplacementMapEffect>();
    GrTexture* colorTex = displacementMap.texture(1);
    SkScalar scaleX = SkScalarDiv(displacementMap.scale().fX, SkIntToScalar(colorTex->width()));
    SkScalar scaleY = SkScalarDiv(displacementMap.scale().fY, SkIntToScalar(colorTex->height()));
    pdman.set2f(fScaleUni, SkScalarToFloat(scaleX),
                colorTex->origin() == kTopLeft_GrSurfaceOrigin ?
                SkScalarToFloat(scaleY) : SkScalarToFloat(-scaleY));
    fGLDomain.setData(pdman, displacementMap.domain(), colorTex->origin());
}

开发者ID:china20，项目名称:skia，代码行数:11，代码来源:SkDisplacementMapEffect.cpp

示例14: setData

 virtual void setData(const GrGLProgramDataManager& pdman,
                      const GrPrimitiveProcessor& gp,
                      const GrBatchTracker& bt) override {
     const GrBitmapTextGeoProc& btgp = gp.cast<GrBitmapTextGeoProc>();
     if (btgp.color() != fColor && !btgp.hasVertexColor()) {
         GrGLfloat c[4];
         GrColorToRGBAFloat(btgp.color(), c);
         pdman.set4fv(fColorUniform, 1, c);
         fColor = btgp.color();
     }
 }

开发者ID:mariospr，项目名称:chromium-browser，代码行数:11，代码来源:GrBitmapTextGeoProc.cpp

示例15: setData

    virtual void setData(const GrGLProgramDataManager& pdman,
                         const GrPrimitiveProcessor& gp,
                         const GrBatchTracker& bt) override {
        this->setUniformViewMatrix(pdman, gp.viewMatrix());

        const BitmapTextBatchTracker& local = bt.cast<BitmapTextBatchTracker>();
        if (kUniform_GrGPInput == local.fInputColorType && local.fColor != fColor) {
            GrGLfloat c[4];
            GrColorToRGBAFloat(local.fColor, c);
            pdman.set4fv(fColorUniform, 1, c);
            fColor = local.fColor;
        }
    }

开发者ID:Ashu17，项目名称:blackberry，代码行数:13，代码来源:GrBitmapTextGeoProc.cpp

注：本文中的GrGLProgramDataManager类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。