RendererHelper.java 文件源码

public static void renderBakedModel(IBakedModel model, int color, ItemStack stack)
{
    Minecraft mc = Minecraft.getMinecraft();

    GlStateManager.pushMatrix();
    mc.getTextureManager().bindTexture(TextureMap.LOCATION_BLOCKS_TEXTURE);
    mc.getTextureManager().getTexture(TextureMap.LOCATION_BLOCKS_TEXTURE).setBlurMipmap(false, false);
    GlStateManager.enableRescaleNormal();
    GlStateManager.enableAlpha();
    GlStateManager.alphaFunc(516, 0.1F);
    GlStateManager.enableBlend();
    GlStateManager.blendFunc(GlStateManager.SourceFactor.SRC_ALPHA, GlStateManager.DestFactor.ONE_MINUS_SRC_ALPHA);
    GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);

    //renderItem

    GlStateManager.pushMatrix();
    GlStateManager.translate(-0.5F, -0.5F, -0.5F);

    if(model.isBuiltInRenderer())
    {
        GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
        GlStateManager.enableRescaleNormal();
        TileEntityItemStackRenderer.instance.renderByItem(stack);
    }
    else
    {
        renderModel(model, color, stack);

        if(stack.hasEffect())
        {
            GlStateManager.depthMask(false);
            GlStateManager.depthFunc(GL11.GL_EQUAL);
            GlStateManager.disableLighting();
            GlStateManager.blendFunc(GlStateManager.SourceFactor.SRC_COLOR, GlStateManager.DestFactor.ONE);
            mc.getTextureManager().bindTexture(ResourceHelper.texGlint);
            GlStateManager.matrixMode(GL11.GL_TEXTURE);
            GlStateManager.pushMatrix();
            GlStateManager.scale(8.0F, 8.0F, 8.0F);
            float f = (float)(Minecraft.getSystemTime() % 3000L) / 3000.0F / 8.0F;
            GlStateManager.translate(f, 0.0F, 0.0F);
            GlStateManager.rotate(-50.0F, 0.0F, 0.0F, 1.0F);
            renderModel(model, -8372020, null);
            GlStateManager.popMatrix();
            GlStateManager.pushMatrix();
            GlStateManager.scale(8.0F, 8.0F, 8.0F);
            float f1 = (float)(Minecraft.getSystemTime() % 4873L) / 4873.0F / 8.0F;
            GlStateManager.translate(-f1, 0.0F, 0.0F);
            GlStateManager.rotate(10.0F, 0.0F, 0.0F, 1.0F);
            renderModel(model, -8372020, null);
            GlStateManager.popMatrix();
            GlStateManager.matrixMode(GL11.GL_MODELVIEW);
            GlStateManager.blendFunc(GlStateManager.SourceFactor.SRC_ALPHA, GlStateManager.DestFactor.ONE_MINUS_SRC_ALPHA);
            GlStateManager.enableLighting();
            GlStateManager.depthFunc(GL11.GL_LEQUAL);
            GlStateManager.depthMask(true);
            mc.getTextureManager().bindTexture(TextureMap.LOCATION_BLOCKS_TEXTURE);
        }
    }

    GlStateManager.popMatrix();

    //end renderItem

    GlStateManager.disableAlpha();
    GlStateManager.disableRescaleNormal();
    GlStateManager.disableLighting();
    GlStateManager.popMatrix();
    mc.getTextureManager().bindTexture(TextureMap.LOCATION_BLOCKS_TEXTURE);
    mc.getTextureManager().getTexture(TextureMap.LOCATION_BLOCKS_TEXTURE).restoreLastBlurMipmap();
}