forked from KolibriOS/kolibrios
111 lines
2.7 KiB
C
111 lines
2.7 KiB
C
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/**************************************************************************
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*
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* Copyright 2010 VMware, Inc.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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* USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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*
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**************************************************************************/
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#include "sw/kos_sw_winsys.h"
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#include "pipe/p_screen.h"
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#include "state_tracker/graw.h"
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#include "target-helpers/inline_debug_helper.h"
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#include "target-helpers/inline_sw_helper.h"
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#include <kos32sys.h>
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//#include <windows.h>
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/*
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static LRESULT CALLBACK
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window_proc(HWND hWnd,
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UINT uMsg,
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WPARAM wParam,
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LPARAM lParam)
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{
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switch (uMsg) {
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case WM_DESTROY:
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PostQuitMessage(0);
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break;
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default:
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return DefWindowProc(hWnd, uMsg, wParam, lParam);
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}
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return 0;
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}
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*/
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static struct {
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void (* draw)(void);
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} graw;
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struct pipe_screen *
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graw_create_window_and_screen(int x,
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int y,
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unsigned width,
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unsigned height,
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enum pipe_format format,
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void **handle)
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{
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struct sw_winsys *winsys = NULL;
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struct pipe_screen *screen = NULL;
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if (format != PIPE_FORMAT_B8G8R8X8_UNORM)
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goto fail;
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winsys = kos_create_sw_winsys();
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if (winsys == NULL)
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goto fail;
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screen = sw_screen_create(winsys);
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if (screen == NULL)
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goto fail;
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return (screen);
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fail:
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if (screen)
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screen->destroy(screen);
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return NULL;
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}
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void
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graw_set_display_func(void (* draw)(void))
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{
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graw.draw = draw;
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}
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void
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graw_main_loop(void)
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{
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for (;;) {
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if (graw.draw) {
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graw.draw();
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}
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delay(1);
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}
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}
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