Mesh transformer

Mesh transformer

    static ThreadLocal<MeshTransformer> glowTransform = ThreadLocal.withInitial(GlowTransform::new);
    
    
    static class BeTestTransform implements MeshTransformer {
        static RenderMaterial matSolid = RendererAccess.INSTANCE.getRenderer().materialFinder()
                .blendMode(0, SOLID).find();
        
        static RenderMaterial matSolidGlow = RendererAccess.INSTANCE.getRenderer().materialFinder()
                .blendMode(0, SOLID).disableDiffuse(0, true).disableAo(0, true).emissive(0, true).find();
        
        static RenderMaterial matTrans = RendererAccess.INSTANCE.getRenderer().materialFinder()
                .blendMode(0, TRANSLUCENT).find();
        
        static RenderMaterial matTransGlow = RendererAccess.INSTANCE.getRenderer().materialFinder()
                .blendMode(0, TRANSLUCENT).disableDiffuse(0, true).disableAo(0, true).emissive(0, true).find();
        
        private RenderMaterial mat = null;
        private RenderMaterial matGlow = null;
        private int stupid[];
        private boolean translucent;
        
        @Override
        public void accept(QuadMaker q) {
            final int s = stupid == null ? -1 : stupid[q.tag()];
            final int c = translucent ? 0x80000000 | (0xFFFFFF & s) : s;
            q.material((s & 0x3) == 0 ? matGlow : mat).spriteColor(0, c, c, c, c).emit();
        }
        
        @Override
        public MeshTransformer prepare(TerrainBlockView blockView, BlockState state, BlockPos pos, Supplier<Random> randomSupplier) {
            if(randomSupplier.get().nextInt(4) == 0) {
                mat = matTrans;
                matGlow = matTransGlow;
                translucent = true;
            } else {
                mat = matSolid;
                matGlow = matSolidGlow;
                translucent = false;
            }
            stupid = (int[])blockView.getCachedRenderData(pos);
            return this;
        }
    }