Data: Include crt-royale

From https://github.com/akgunter/crt-royale-reshade
2024-02-04 17:28:33 +10:00
parent 3bd9cbdfec
commit 3f0aa6b559
28 changed files with 10637 additions and 2 deletions
--- a/data/resources/shaders/reshade/Shaders/crt-royale/shaders/blurring.fxh
+++ b/data/resources/shaders/reshade/Shaders/crt-royale/shaders/blurring.fxh
@@ -0,0 +1,131 @@
+#ifndef _BLURRING_H
+#define _BLURRING_H
+
+/////////////////////////////  GPL LICENSE NOTICE  /////////////////////////////
+
+//  crt-royale: A full-featured CRT shader, with cheese.
+//  Copyright (C) 2014 TroggleMonkey <trogglemonkey@gmx.com>
+//
+//  crt-royale-reshade: A port of TroggleMonkey's crt-royale from libretro to ReShade.
+//  Copyright (C) 2020 Alex Gunter <akg7634@gmail.com>
+//
+//  This program is free software; you can redistribute it and/or modify it
+//  under the terms of the GNU General Public License as published by the Free
+//  Software Foundation; either version 2 of the License, or any later version.
+//
+//  This program is distributed in the hope that it will be useful, but WITHOUT
+//  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+//  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+//  more details.
+//
+//  You should have received a copy of the GNU General Public License along with
+//  this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+//  Place, Suite 330, Boston, MA 02111-1307 USA
+
+
+
+/////////////////////////////////  MIT LICENSE  ////////////////////////////////
+
+//  Copyright (C) 2014 TroggleMonkey
+//
+//  Permission is hereby granted, free of charge, to any person obtaining a copy
+//  of this software and associated documentation files (the "Software"), to
+//  deal in the Software without restriction, including without limitation the
+//  rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+//  sell copies of the Software, and to permit persons to whom the Software is
+//  furnished to do so, subject to the following conditions:
+//  
+//  The above copyright notice and this permission notice shall be included in
+//  all copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+//  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+//  IN THE SOFTWARE.
+
+
+#include "../lib/gamma-management.fxh"
+#include "../lib/blur-functions.fxh"
+
+#include "shared-objects.fxh"
+
+
+void blurHorizontalVS(
+    in uint id : SV_VertexID,
+
+    out float4 position : SV_Position,
+    out float2 texcoord : TEXCOORD0,
+    out float2 blur_dxdy : TEXCOORD1
+) {
+    PostProcessVS(id, position, texcoord);
+
+    //  Get the uv sample distance between output pixels.  Blurs are not generic
+    //  Gaussian resizers, and correct blurs require:
+    //  1.) OutputSize == InputSize * 2^m, where m is an integer <= 0.
+    //  2.) mipmap_inputN = "true" for this pass in the preset if m != 0
+    //  3.) filter_linearN = "true" except for 1x scale nearest neighbor blurs
+    //  Gaussian resizers would upsize using the distance between input texels
+    //  (not output pixels), but we avoid this and consistently blur at the
+    //  destination size.  Otherwise, combining statically calculated weights
+    //  with bilinear sample exploitation would result in terrible artifacts.
+    static const float2 output_size = TEX_BLURHORIZONTAL_SIZE;
+    static const float2 dxdy = 1.0 / output_size;
+    //  This blur is vertical-only, so zero out the horizontal offset:
+    blur_dxdy = float2(dxdy.x, 0.0);
+}
+
+void blurHorizontalPS(
+    in float4 pos : SV_Position,
+    in float2 texcoord : TEXCOORD0,
+    in float2 blur_dxdy : TEXCOORD1,
+
+    out float4 color : SV_Target
+) {
+    static const float3 blur_color = tex2Dblur9fast(samplerBlurVertical, texcoord, blur_dxdy, get_intermediate_gamma());
+    //  Encode and output the blurred image:
+    // color = encode_output(float4(blur_color, 1.0), 1.0);
+    color = encode_output(float4(blur_color, 1.0), get_intermediate_gamma());
+}
+
+
+void blurVerticalVS(
+    in uint id : SV_VertexID,
+
+    out float4 position : SV_Position,
+    out float2 texcoord : TEXCOORD0,
+    out float2 blur_dxdy : TEXCOORD1
+) {
+    PostProcessVS(id, position, texcoord);
+
+    //  Get the uv sample distance between output pixels.  Blurs are not generic
+    //  Gaussian resizers, and correct blurs require:
+    //  1.) OutputSize == InputSize * 2^m, where m is an integer <= 0.
+    //  2.) mipmap_inputN = "true" for this pass in the preset if m != 0
+    //  3.) filter_linearN = "true" except for 1x scale nearest neighbor blurs
+    //  Gaussian resizers would upsize using the distance between input texels
+    //  (not output pixels), but we avoid this and consistently blur at the
+    //  destination size.  Otherwise, combining statically calculated weights
+    //  with bilinear sample exploitation would result in terrible artifacts.
+    static const float2 output_size = TEX_BLURVERTICAL_SIZE;
+    static const float2 dxdy = 1.0 / output_size;
+    //  This blur is vertical-only, so zero out the horizontal offset:
+    blur_dxdy = float2(0.0, dxdy.y);
+}
+
+void blurVerticalPS(
+    in float4 pos : SV_Position,
+    in float2 texcoord : TEXCOORD0,
+    in float2 blur_dxdy : TEXCOORD1,
+
+    out float4 color : SV_Target
+) {
+    static const float3 blur_color = tex2Dblur9fast(samplerBloomApproxHoriz, texcoord, blur_dxdy, get_intermediate_gamma());
+    //  Encode and output the blurred image:
+    // color = encode_output(float4(blur_color, 1.0), 1.0);
+    color = encode_output(float4(blur_color, 1.0), get_intermediate_gamma());
+}
+
+#endif  //  _BLURRING_H