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-rw-r--r--bgfx/effects/hlsl/scanline.json44
1 files changed, 44 insertions, 0 deletions
diff --git a/bgfx/effects/hlsl/scanline.json b/bgfx/effects/hlsl/scanline.json
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+// license:BSD-3-Clause
+// copyright-holders:Ryan Holtz,ImJezze
+//============================================================
+//
+// scanline.json: Scanline shader for CRT simulation.
+//
+//============================================================
+{
+ "blend": {
+ "equation": "add",
+ "srcColor": "srcalpha",
+ "dstColor": "1-srcalpha",
+ "srcAlpha": "srcalpha",
+ "dstAlpha": "1-srcalpha"
+ },
+ "depth": {
+ "function": "always"
+ },
+ "cull": { "mode": "none" },
+ "write": {
+ "rgb": true,
+ "alpha": true
+ },
+ "vertex": "chains/hlsl/vs_scanline",
+ "fragment": "chains/hlsl/fs_scanline",
+ "uniforms": [
+ { "name": "s_tex", "type": "int", "values": [ 0.0 ] },
+ { "name": "u_swap_xy", "type": "vec4", "values": [ 0.0, 0.0, 0.0, 0.0 ] },
+ { "name": "u_source_dims", "type": "vec4", "values": [ 256.0, 256.0, 0.0, 0.0 ] },
+ { "name": "u_target_dims", "type": "vec4", "values": [ 256.0, 256.0, 0.0, 0.0 ] },
+ { "name": "u_quad_dims", "type": "vec4", "values": [ 256.0, 256.0, 0.0, 0.0 ] },
+ { "name": "u_time", "type": "vec4", "values": [ 0.0, 0.0, 0.0, 0.0 ] },
+ { "name": "u_screen_scale", "type": "vec4", "values": [ 1.0, 1.0, 0.0, 0.0 ] },
+ { "name": "u_screen_offset", "type": "vec4", "values": [ 0.0, 0.0, 0.0, 0.0 ] },
+ { "name": "u_scanline_alpha", "type": "vec4", "values": [ 0.0, 0.0, 0.0, 0.0 ] },
+ { "name": "u_scanline_scale", "type": "vec4", "values": [ 1.0, 0.0, 0.0, 0.0 ] },
+ { "name": "u_scanline_bright_scale", "type": "vec4", "values": [ 1.0, 0.0, 0.0, 0.0 ] },
+ { "name": "u_scanline_bright_offset", "type": "vec4", "values": [ 1.0, 0.0, 0.0, 0.0 ] },
+ { "name": "u_scanline_jitter", "type": "vec4", "values": [ 1.0, 0.0, 0.0, 0.0 ] },
+ { "name": "u_scanline_height", "type": "vec4", "values": [ 1.0, 0.0, 0.0, 0.0 ] },
+ { "name": "u_scanline_variation", "type": "vec4", "values": [ 1.0, 0.0, 0.0, 0.0 ] },
+ { "name": "u_jitter_amount", "type": "vec4", "values": [ 0.0, 0.0, 0.0, 0.0 ] }
+ ]
+} \ No newline at end of file