Daily update on 20250721-223448 by Nitload Youmu. Additional Message : Rename StgSHarp.C to StgSharp.Native. Add SDL to repo.

Signed-off-by: Nitload <YoumuLiu_NSI@whv0t.onmicrosoft.com>
2025-07-21 22:34:48 +08:00
parent c624a8ca38
commit 28ea5d1d1e
1215 changed files with 628924 additions and 114 deletions
@@ -0,0 +1,53 @@
+/*
+  Simple DirectMedia Layer
+  Copyright (C) 1997-2025 Sam Lantinga <slouken@libsdl.org>
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include "SDL_internal.h"
+
+#ifndef SDL_KMSDRM_mouse_h_
+#define SDL_KMSDRM_mouse_h_
+
+#include <gbm.h>
+
+#define MAX_CURSOR_W 512
+#define MAX_CURSOR_H 512
+
+struct SDL_CursorData
+{
+    int hot_x, hot_y;
+    int w, h;
+
+    /* The buffer where we store the mouse bitmap ready to be used.
+       We get it ready and filled in CreateCursor(), and copy it
+       to a GBM BO in ShowCursor().*/
+    uint32_t *buffer;
+    size_t buffer_size;
+    size_t buffer_pitch;
+
+};
+
+extern void KMSDRM_InitMouse(SDL_VideoDevice *_this, SDL_VideoDisplay *display);
+extern void KMSDRM_QuitMouse(SDL_VideoDevice *_this);
+
+extern bool KMSDRM_CreateCursorBO(SDL_VideoDisplay *display);
+extern void KMSDRM_DestroyCursorBO(SDL_VideoDevice *_this, SDL_VideoDisplay *display);
+extern void KMSDRM_InitCursor(void);
+
+#endif // SDL_KMSDRM_mouse_h_