Examples with FilterMode com.jme3.shadow.PssmShadowRenderer.FilterMode used on opensource projects

Example 6 with FilterMode

use of com.jme3.shadow.PssmShadowRenderer.FilterMode in project jmonkeyengine by jMonkeyEngine.

the class PssmShadowRenderer method setCompareMode.

/**
     * sets the shadow compare mode see {@link CompareMode} for more info
     *
     * @param compareMode
     */
public final void setCompareMode(CompareMode compareMode) {
    if (compareMode == null) {
        throw new NullPointerException();
    }
    if (this.compareMode == compareMode) {
        return;
    }
    this.compareMode = compareMode;
    for (Texture2D shadowMap : shadowMaps) {
        if (compareMode == CompareMode.Hardware) {
            shadowMap.setShadowCompareMode(ShadowCompareMode.LessOrEqual);
            if (filterMode == FilterMode.Bilinear) {
                shadowMap.setMagFilter(MagFilter.Bilinear);
                shadowMap.setMinFilter(MinFilter.BilinearNoMipMaps);
            } else {
                shadowMap.setMagFilter(MagFilter.Nearest);
                shadowMap.setMinFilter(MinFilter.NearestNoMipMaps);
            }
        } else {
            shadowMap.setShadowCompareMode(ShadowCompareMode.Off);
            shadowMap.setMagFilter(MagFilter.Nearest);
            shadowMap.setMinFilter(MinFilter.NearestNoMipMaps);
        }
    }
    postshadowMat.setBoolean("HardwareShadows", compareMode == CompareMode.Hardware);
    applyHWShadows = true;
}

Example 7 with FilterMode

use of com.jme3.shadow.PssmShadowRenderer.FilterMode in project jmonkeyengine by jMonkeyEngine.

the class AbstractShadowRendererVR method setMatParams.

private void setMatParams(GeometryList l) {
    //iteration throught all the geometries of the list to gather the materials
    buildMatCache(l);
    //iterating through the mat cache and setting the parameters
    for (Material mat : matCache) {
        mat.setFloat("ShadowMapSize", shadowMapSize);
        for (int j = 0; j < nbShadowMaps; j++) {
            mat.setMatrix4(lightViewStringCache[j], lightViewProjectionsMatrices[j]);
        }
        for (int j = 0; j < nbShadowMaps; j++) {
            mat.setTexture(shadowMapStringCache[j], shadowMaps[j]);
        }
        mat.setBoolean("HardwareShadows", shadowCompareMode == CompareMode.Hardware);
        mat.setInt("FilterMode", edgeFilteringMode.getMaterialParamValue());
        mat.setFloat("PCFEdge", edgesThickness);
        mat.setFloat("ShadowIntensity", shadowIntensity);
        if (fadeInfo != null) {
            mat.setVector2("FadeInfo", fadeInfo);
        }
        if (renderBackFacesShadows != null) {
            mat.setBoolean("BackfaceShadows", renderBackFacesShadows);
        }
        setMaterialParameters(mat);
    }
    //so we fall back to the forced material solution (transparent shadows won't be supported for these objects)
    if (needsfallBackMaterial) {
        setPostShadowParams();
    }
}

Example 8 with FilterMode

use of com.jme3.shadow.PssmShadowRenderer.FilterMode in project jmonkeyengine by jMonkeyEngine.

the class AbstractShadowRendererVR method setEdgeFilteringMode.

/**
     * Sets the filtering mode for shadow edges. See {@link EdgeFilteringMode}
     * for more info.
     *
     * @param filterMode the desired filter mode (not null)
     */
public final void setEdgeFilteringMode(EdgeFilteringMode filterMode) {
    if (filterMode == null) {
        throw new NullPointerException();
    }
    this.edgeFilteringMode = filterMode;
    postshadowMat.setInt("FilterMode", filterMode.getMaterialParamValue());
    postshadowMat.setFloat("PCFEdge", edgesThickness);
    if (shadowCompareMode == CompareMode.Hardware) {
        for (Texture2D shadowMap : shadowMaps) {
            if (filterMode == EdgeFilteringMode.Bilinear) {
                shadowMap.setMagFilter(MagFilter.Bilinear);
                shadowMap.setMinFilter(MinFilter.BilinearNoMipMaps);
            } else {
                shadowMap.setMagFilter(MagFilter.Nearest);
                shadowMap.setMinFilter(MinFilter.NearestNoMipMaps);
            }
        }
    }
}