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8a1578230f
If the guest has it's output rotated (ie, landscape) we must rotate and translate the pointer draw location, as well as all the translations of cursor coordinate spaces based on the rotation, along with any local rotations that may also be applied.
37 lines
1.4 KiB
C
37 lines
1.4 KiB
C
/*
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Looking Glass - KVM FrameRelay (KVMFR) Client
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Copyright (C) 2017-2019 Geoffrey McRae <geoff@hostfission.com>
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https://looking-glass.hostfission.com
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This program is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free Software
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Foundation; either version 2 of the License, or (at your option) any later
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version.
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This program is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#pragma once
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#include <stdbool.h>
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#include <SDL2/SDL_egl.h>
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#include "interface/renderer.h"
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typedef struct EGL_Desktop EGL_Desktop;
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bool egl_desktop_init(EGL_Desktop ** desktop, EGLDisplay * display);
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void egl_desktop_free(EGL_Desktop ** desktop);
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bool egl_desktop_setup (EGL_Desktop * desktop, const LG_RendererFormat format, bool useDMA);
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bool egl_desktop_update(EGL_Desktop * desktop, const FrameBuffer * frame, int dmaFd);
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bool egl_desktop_render(EGL_Desktop * desktop, const float x, const float y,
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const float scaleX, const float scaleY, const bool nearest,
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LG_RendererRotate rotate);
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