LookingGlass/client/renderers/EGL/cursor.h

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/**
* Looking Glass
* Copyright © 2017-2021 The Looking Glass Authors
* https://looking-glass.io
*
* 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 (at your option)
* 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
*/
#pragma once
#include <stdbool.h>
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#include "egl.h"
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#include "interface/renderer.h"
typedef struct EGL_Cursor EGL_Cursor;
struct CursorState {
bool visible;
struct Rect rect;
};
bool egl_cursorInit(EGL_Cursor ** cursor);
void egl_cursorFree(EGL_Cursor ** cursor);
bool egl_cursorSetShape(
EGL_Cursor * cursor,
const LG_RendererCursor type,
const int width,
const int height,
const int stride,
const uint8_t * data);
void egl_cursorSetSize(EGL_Cursor * cursor, const float x, const float y);
void egl_cursorSetState(EGL_Cursor * cursor, const bool visible,
const float x, const float y);
struct CursorState egl_cursorRender(EGL_Cursor * cursor,
LG_RendererRotate rotate, int width, int height);