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root/Oni2/Daodan/src/daodan_gl.c

Comparing Daodan/src/daodan_gl.c (file contents):
Revision 297 by rossy, Fri Apr 17 13:31:04 2009 UTC vs.
Revision 316 by rossy, Mon May 4 12:42:46 2009 UTC

#	Line 1 | Line 1
1		#include "daodan_gl.h"
2
3	<	#define maxmodes (104) // Dirty hack to add more resolutions, it really should only be 16 ^_^
3	>	#define max_modes (104) // Dirty hack to add more resolutions, it really should only be 16 ^_^
4	>	#define builtin_modes  (sizeof(daodan_reslist) / sizeof(M3tDisplayMode))
5	>	#define builtin_depths (sizeof(daodan_resdepths) / sizeof(short))
6
7		const M3tDisplayMode daodan_reslist[] = {
8	<	{ 640,  480,  0, 0 },
9	<	{ 800,  600,  0, 0 },
8	>	{ 720 , 480,  0, 0 },
9	>	{ 720 , 576,  0, 0 },
10	>	{ 768 , 480,  0, 0 },
11	>	{ 800 , 480,  0, 0 },
12	>	{ 852 , 480,  0, 0 },
13	>	{ 856 , 480,  0, 0 },
14	>	{ 960 , 540,  0, 0 },
15	>	{ 960 , 720,  0, 0 },
16	>	{ 1024, 576,  0, 0 },
17	>	{ 1024, 600,  0, 0 },
18	>	{ 1024, 640,  0, 0 },
19		{ 1024, 768,  0, 0 },
20	+	{ 1152, 768,  0, 0 },
21	+	{ 1152, 864,  0, 0 },
22	+	{ 1280, 720,  0, 0 },
23	+	{ 1280, 768,  0, 0 },
24	+	{ 1280, 800,  0, 0 },
25	+	{ 1280, 960,  0, 0 },
26		{ 1280, 1024, 0, 0 },
27	+	{ 1366, 768,  0, 0 },
28	+	{ 1400, 1050, 0, 0 },
29	+	{ 1440, 900,  0, 0 },
30	+	{ 1600, 900,  0, 0 },
31		{ 1600, 1200, 0, 0 },
32		{ 1920, 1080, 0, 0 },
33	+	{ 1920, 1440, 0, 0 },
34		};
35
36	<	const short daodan_resmodes[] = { 16, 32 };
36	>	const short daodan_resdepths[] = { 16, 32 };
37
38	<	unsigned int ONICALL daodan_enumerate_valid_display_modes(M3tDisplayMode modes[maxmodes])
38	>	unsigned int ONICALL daodan_enumerate_valid_display_modes(M3tDisplayMode modes[max_modes])
39		{
40		unsigned int vmodes = 0;
41		unsigned int screen_x = GetSystemMetrics(SM_CXSCREEN);
#	Line 21 | Line 43 | unsigned int ONICALL daodan_enumerate_va
43
44		int i, j;
45
46	<	for (i = 0; i < sizeof(daodan_resmodes) / sizeof(short); i ++)
46	>	for (i = 0; i < builtin_depths; i ++)
47		{
48	<	for (j = 0; j < sizeof(daodan_reslist) / sizeof(M3tDisplayMode); j ++)
49	<	if (modes[vmodes].Width != screen_x && modes[vmodes].Height != screen_y)
48	>	modes[vmodes].Width  = 640;
49	>	modes[vmodes].Height = 480;
50	>	modes[vmodes].Depth  = daodan_resdepths[i];
51	>
52	>	if (++vmodes == max_modes - builtin_modes + i)
53	>	goto modesfull;
54	>
55	>	for (j = 0; j < builtin_modes; j ++)
56	>	if (!(daodan_reslist[j].Width == 640 && daodan_reslist[j].Height == 480) && !(daodan_reslist[j].Width == screen_x && daodan_reslist[j].Height == screen_y) &&
57	>	((daodan_reslist[j].Width < screen_x && daodan_reslist[j].Height < screen_y) || daodan_testmode(daodan_reslist[j])))
58		{
59		modes[vmodes].Width  = daodan_reslist[j].Width;
60		modes[vmodes].Height = daodan_reslist[j].Height;
61	<	modes[vmodes].Depth  = daodan_resmodes[i];
61	>	modes[vmodes].Depth  = daodan_resdepths[i];
62
63	<	if (++vmodes == maxmodes - sizeof(daodan_reslist) / sizeof(M3tDisplayMode) + i)
63	>	if (++vmodes == max_modes - builtin_modes + i)
64		goto modesfull;
65		}
66
67		modes[vmodes].Width  = GetSystemMetrics(SM_CXSCREEN);
68		modes[vmodes].Height = GetSystemMetrics(SM_CYSCREEN);
69	<	modes[vmodes].Depth  = daodan_resmodes[i];
70	<	if (++vmodes == maxmodes - sizeof(daodan_reslist) / sizeof(M3tDisplayMode) + i)
69	>	modes[vmodes].Depth  = daodan_resdepths[i];
70	>
71	>	if (++vmodes == max_modes - builtin_modes + i)
72		goto modesfull;
73		}
74
75		modesfull:
76		return vmodes;
77		}
78	+
79	+	bool daodan_testmode(M3tDisplayMode mode)
80	+	{
81	+	DEVMODE devmode;
82	+	memset(&devmode, 0, sizeof(devmode));
83	+
84	+	devmode.dmSize = sizeof(devmode);
85	+	devmode.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT;
86	+	devmode.dmBitsPerPel = mode.Depth;
87	+	devmode.dmPelsWidth  = mode.Width;
88	+	devmode.dmPelsHeight = mode.Height;
89	+
90	+	return (ChangeDisplaySettings(&devmode, CDS_TEST) == DISP_CHANGE_SUCCESSFUL);
91	+	}

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