Squashed 'external/parallel-rdp/parallel-rdp-standalone/' content from commit 3f59f61f2c

git-subtree-dir: external/parallel-rdp/parallel-rdp-standalone
git-subtree-split: 3f59f61f2c1c56424356003041df5e4a10612049

parallel-rdp/shaders/vi_status.h

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+/* Copyright (c) 2020 Themaister
+ *
+ * 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.
+ */
+
+#ifndef VI_STATUS_H_
+#define VI_STATUS_H_
+
+layout(constant_id = 1) const int VI_STATUS = 0;
+const int VI_CONTROL_TYPE_BLANK_BIT = 0 << 0;
+const int VI_CONTROL_TYPE_RESERVED_BIT = 1 << 0;
+const int VI_CONTROL_TYPE_RGBA5551_BIT = 2 << 0;
+const int VI_CONTROL_TYPE_RGBA8888_BIT = 3 << 0;
+const int VI_CONTROL_TYPE_MASK = 3 << 0;
+const int VI_CONTROL_GAMMA_DITHER_ENABLE_BIT = 1 << 2;
+const int VI_CONTROL_GAMMA_ENABLE_BIT = 1 << 3;
+const int VI_CONTROL_DIVOT_ENABLE_BIT = 1 << 4;
+const int VI_CONTROL_SERRATE_BIT = 1 << 6;
+const int VI_CONTROL_DITHER_FILTER_ENABLE_BIT = 1 << 16;
+const int VI_CONTROL_META_AA_BIT = 1 << 17;
+const int VI_CONTROL_META_SCALE_BIT = 1 << 18;
+
+const bool FMT_RGBA5551 = (VI_STATUS & VI_CONTROL_TYPE_MASK) == VI_CONTROL_TYPE_RGBA5551_BIT;
+const bool FMT_RGBA8888 = (VI_STATUS & VI_CONTROL_TYPE_MASK) == VI_CONTROL_TYPE_RGBA8888_BIT;
+const bool DITHER_ENABLE = (VI_STATUS & VI_CONTROL_DITHER_FILTER_ENABLE_BIT) != 0;
+const bool FETCH_AA = (VI_STATUS & VI_CONTROL_META_AA_BIT) != 0;
+const bool SCALE_AA = (VI_STATUS & VI_CONTROL_META_SCALE_BIT) != 0;
+const bool GAMMA_ENABLE = (VI_STATUS & VI_CONTROL_GAMMA_ENABLE_BIT) != 0;
+const bool GAMMA_DITHER = (VI_STATUS & VI_CONTROL_GAMMA_DITHER_ENABLE_BIT) != 0;
+
+#endif