1// license:BSD-3-Clause 2// copyright-holders:Ryan Holtz 3//============================================================ 4// 5// gui_add.json: Generic additive-blend shader for GUI 6// elements. 7// 8//============================================================ 9{ 10 "blend": { 11 "equation": "add", 12 "srcColor": "srcalpha", 13 "dstColor": "1", 14 "srcAlpha": "srcalpha", 15 "dstAlpha": "1" 16 }, 17 "depth": { 18 "function": "always" 19 }, 20 "cull": { "mode": "none" }, 21 "write": { 22 "rgb": true, 23 "alpha": true 24 }, 25 "vertex": "vs_gui", 26 "fragment": "fs_gui", 27 "uniforms": [ 28 { "name": "s_tex", "type": "int", "values": [ 1.0 ] } 29 ] 30}