material lensflare/halo { technique { pass { lighting off scene_blend src_alpha dest_alpha depth_write off cull_hardware none cull_software none texture_unit { tex_address_mode clamp texture lensflare-halo.png } } } } material lensflare/burst { technique { pass { lighting off scene_blend src_alpha dest_alpha depth_write off cull_hardware none cull_software none texture_unit { tex_address_mode clamp texture lensflare-burst.png } } } }