SVertexBuilder.java 文件源码

public static void endSetVertexFormat(VertexBuffer wrr)
{
    SVertexBuilder svertexbuilder = wrr.sVertexBuilder;
    VertexFormat vertexformat = wrr.getVertexFormat();
    svertexbuilder.vertexSize = vertexformat.getNextOffset() / 4;
    svertexbuilder.hasNormal = vertexformat.hasNormal();
    svertexbuilder.hasTangent = svertexbuilder.hasNormal;
    svertexbuilder.hasUV = vertexformat.hasUvOffset(0);
    svertexbuilder.offsetNormal = svertexbuilder.hasNormal ? vertexformat.getNormalOffset() / 4 : 0;
    svertexbuilder.offsetUV = svertexbuilder.hasUV ? vertexformat.getUvOffsetById(0) / 4 : 0;
    svertexbuilder.offsetUVCenter = 8;
}