{ "blend": { "equation": "add", "srcColor": "1", "dstColor": "0", "srcAlpha": "1", "dstAlpha": "0" }, "depth": { "function": "always", "writeenable": false }, "cull": { "mode": "none" }, "write": { "rgb": true, "alpha": true }, "vertex": "chains/crt-geom/vs_phosphor_apply", "fragment": "chains/crt-geom/fs_phosphor_apply", "uniforms": [ { "name": "s_screen", "type": "int", "values": [ 0 ] }, { "name": "s_phosphor", "type": "int", "values": [ 1 ] }, { "name": "u_phosphor_power", "type": "vec4", "values": [ 1.3, 0.0, 0.0, 0.0 ] }, { "name": "u_phosphor_amplitude","type": "vec4", "values": [ 0.2, 0.0, 0.0, 0.0 ] }, { "name": "u_gamma", "type": "vec4", "values": [ 2.2, 0.0, 0.0, 0.0 ] } ] }