[ViewVC] Diff of: Oni2/Daodan/src/Daodan

Comparing Daodan/src/daodan_gl.c (file contents):
Revision 316 by rossy, Mon May 4 12:42:46 2009 UTC vs.
Revision 326 by rossy, Thu May 28 10:33:59 2009 UTC

-+
+#include <windows.h>
-+
+#include <math.h>
-+
-+
+#include "Oni.h"
-+
+#include "Oni_Persistence.h"
-+
+#include "Daodan_Utility.h"
-+
-+
+#include "BFW_Utility.h"
-+
+#include "daodan_gl.h"
-+
+#include "oni_gl.h"
+#define max_modes (104) // Dirty hack to add more resolutions, it really should only be 16 ^_^
+#define builtin_modes  (sizeof(daodan_reslist) / sizeof(M3tDisplayMode))
+const short daodan_resdepths[] = { 16, 32 };
-+
+DEVMODE orig_devmode, cur_devmode, new_devmode;
-+
-+
+void init_daodan_gl()
-+
+{
-+
+        memset(&orig_devmode, 0, sizeof(orig_devmode));
-+
+        orig_devmode.dmSize = sizeof(orig_devmode);
-+
-+
+        if (!EnumDisplaySettings(NULL, ENUM_CURRENT_SETTINGS, &orig_devmode))
-+
+        {
-+
+                orig_devmode.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT;
-+
+                orig_devmode.dmBitsPerPel = 32;
-+
+                orig_devmode.dmPelsWidth  = GetSystemMetrics(SM_CXSCREEN);
-+
+                orig_devmode.dmPelsHeight = GetSystemMetrics(SM_CYSCREEN);
-+
+        }
-+
-+
+        memcpy(&cur_devmode, &orig_devmode, sizeof(orig_devmode));
-+
+        memcpy(&new_devmode, &orig_devmode, sizeof(orig_devmode));
-+
+}
-+
-+
+void update_cdmode()
-+
+{
-+
+        if (!EnumDisplaySettings(NULL, ENUM_CURRENT_SETTINGS, &cur_devmode))
-+
+        {
-+
+                cur_devmode.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT;
-+
+                cur_devmode.dmBitsPerPel = 32;
-+
+                cur_devmode.dmPelsWidth  = GetSystemMetrics(SM_CXSCREEN);
-+
+                cur_devmode.dmPelsHeight = GetSystemMetrics(SM_CYSCREEN);
-+
+        }
-+
+}
-+
+unsigned int ONICALL daodan_enumerate_valid_display_modes(M3tDisplayMode modes[max_modes])
+        unsigned int vmodes = 0;
-<
+        unsigned int screen_x = GetSystemMetrics(SM_CXSCREEN);
-<
+        unsigned int screen_y = GetSystemMetrics(SM_CYSCREEN);
->
+        unsigned int screen_x = orig_devmode.dmPelsWidth;
->
+        unsigned int screen_y = orig_devmode.dmPelsHeight;
+        int i, j;
+                                        goto modesfull;
-<
+                modes[vmodes].Width  = GetSystemMetrics(SM_CXSCREEN);
-<
+                modes[vmodes].Height = GetSystemMetrics(SM_CYSCREEN);
->
+                modes[vmodes].Width  = screen_x;
->
+                modes[vmodes].Height = screen_y;
+                modes[vmodes].Depth  = daodan_resdepths[i];
+                if (++vmodes == max_modes - builtin_modes + i)
+        return (ChangeDisplaySettings(&devmode, CDS_TEST) == DISP_CHANGE_SUCCESSFUL);
-+
-+
+int daodan_set_display_mode(short width, short height, short depth)
-+
+{
-+
+        if (M3gResolutionSwitch)
-+
+        {
-+
+                DEVMODE new_devmode;
-+
+                new_devmode.dmSize = sizeof(new_devmode);
-+
+                new_devmode.dmFields = DM_BITSPERPEL | DM_PELSHEIGHT | DM_PELSWIDTH;
-+
+                new_devmode.dmPelsWidth = width;
-+
+                new_devmode.dmPelsHeight = height;
-+
+                new_devmode.dmBitsPerPel = depth;
-+
-+
+                if (ChangeDisplaySettings(&new_devmode, CDS_TEST) != DISP_CHANGE_SUCCESSFUL)
-+
+                        return 0;
-+
-+
+                if (ChangeDisplaySettings(&new_devmode, CDS_FULLSCREEN) != DISP_CHANGE_SUCCESSFUL)
-+
+                        return 0;
-+
-+
+                update_cdmode();
-+
+                gl->DisplayMode.Width = cur_devmode.dmPelsWidth;
-+
+                gl->DisplayMode.Height = cur_devmode.dmPelsHeight;
-+
+                if (cur_devmode.dmBitsPerPel > depth)
-+
+                        gl->DisplayMode.Depth = cur_devmode.dmBitsPerPel;
-+
+        }
-+
+        else
-+
+        {
-+
+                update_cdmode();
-+
+                if (cur_devmode.dmBitsPerPel > depth)
-+
+                        gl->DisplayMode.Depth = cur_devmode.dmBitsPerPel;
-+
+        }
-+
+        return 1;
-+
+}
-+
-+
+void daodan_set_gamma(float gamma)
-+
+{
-+
+        WORD ramp[3 * 256];
-+
+        int i;
-+
-+
+        if (!gl_gamma_ramp_valid)
-+
+                return;
-+
-+
+        gamma = (1.0f - gamma) * 1.2f + 0.4f;
-+
-+
+        for (i = 0; i < sizeof(ramp); i++)
-+
+        {
-+
+                int value = (int)(pow(gl_gamma_ramp[i] / 65535.0f, gamma) * 65535.0f);
-+
-+
+                if (value < 0)
-+
+                        value = 0;
-+
+                else if (value > 65535)
-+
+                        value = 65535;
-+
-+
+                ramp[i] = value;
-+
+        }
-+
-+
+        if (gl_api->wglSetDeviceGammaRamp3DFX)
-+
+                gl_api->wglSetDeviceGammaRamp3DFX(gl->HDC, ramp);
-+
+        else
-+
+                SetDeviceGammaRamp(gl->HDC, ramp);
-+
+}
-+
-+
+int ONICALL daodangl_platform_initialize()
-+
+{
-+
+        static M3tDisplayMode lastmode = {0, 0, 0, 0};
-+
-+
+        if (lastmode.Width != gl->DisplayMode.Width || lastmode.Height != gl->DisplayMode.Height || lastmode.Depth != gl->DisplayMode.Depth)
-+
+                if (!daodan_set_display_mode(gl->DisplayMode.Width, gl->DisplayMode.Height, gl->DisplayMode.Depth))
-+
+                        if (gl->DisplayMode.Width != 640 || gl->DisplayMode.Height != 480 || gl->DisplayMode.Depth != 16)
-+
+                        {
-+
+                                gl->DisplayMode.Width = 640;
-+
+                                gl->DisplayMode.Height = 480;
-+
+                                if (!daodan_set_display_mode(640, 480, 16))
-+
+                                        goto exit_err;
-+
+                        }
-+
-+
+        if (lastmode.Width != gl->DisplayMode.Width || lastmode.Height != gl->DisplayMode.Height)
-+
+        {
-+
+                RECT Rect;
-+
+                Rect.left = (GetSystemMetrics(SM_CXSCREEN) / 2) - (gl->DisplayMode.Width / 2);
-+
+                Rect.top = (GetSystemMetrics(SM_CYSCREEN) / 2) - (gl->DisplayMode.Height / 2);
-+
+                Rect.right = Rect.left + gl->DisplayMode.Width;
-+
+                Rect.bottom = Rect.top + gl->DisplayMode.Height;
-+
+                AdjustWindowRect(&Rect, WS_OVERLAPPED | WS_MAXIMIZEBOX | WS_MINIMIZEBOX, FALSE);
-+
-+
+                SetWindowPos(ONgPlatformData.Window, NULL, Rect.left, Rect.top, Rect.right - Rect.left, Rect.bottom - Rect.top, SWP_NOACTIVATE | SWP_NOZORDER);
-+
+        }
-+
-+
+        if (gl->HDC == NULL)
-+
+                if ((gl->HDC = GetDC(ONgPlatformData.Window)) == NULL)
-+
+                        goto exit_err;
-+
-+
+        if (gl_api->wglGetDeviceGammaRamp3DFX != NULL)
-+
+        {
-+
+                DDrStartupMessage("Using 3DFX gamma adjustment");
-+
-+
+                if (gl_api->wglGetDeviceGammaRamp3DFX(gl->HDC, gl_gamma_ramp))
-+
+                        gl_gamma_ramp_valid = 1;
-+
+        }
-+
+        else
-+
+        {
-+
+                DDrStartupMessage("Using standard Windows gamma adjustment");
-+
-+
+                if (GetDeviceGammaRamp(gl->HDC, gl_gamma_ramp))
-+
+                        gl_gamma_ramp_valid = 1;
-+
+        }
-+
-+
+//      if (gl_gamma_ramp_valid)
-+
+//              daodan_set_gamma(ONrPersist_GetGamma());  Its not working :(
-+
+//      else
-+
+                DDrStartupMessage("gamma adjustment not supported");
-+
-+
+        if (!gl_platform_set_pixel_format(gl->HDC))
-+
+                if (gl->DisplayMode.Depth != 16)
-+
+                {
-+
+                        if (!daodan_set_display_mode(gl->DisplayMode.Width, gl->DisplayMode.Height, 16))
-+
+                                goto exit_err;
-+
-+
+                        if (!gl_platform_set_pixel_format(gl->HDC))
-+
+                                goto exit_err;
-+
+                }
-+
-+
+        lastmode.Width = gl->DisplayMode.Width;
-+
+        lastmode.Height = gl->DisplayMode.Height;
-+
+        lastmode.Depth = gl->DisplayMode.Depth;
-+
-+
+        return 0;
-+
-+
+exit_err:
-+
+        AUrMessageBox(1, "Failed to initialize OpenGL contexts; Oni will now exit.");
-+
+        exit(0);
-+
+        return 1;
-+
+}

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+Removed lines
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+Added lines
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Comparing Daodan/src/daodan_gl.c (file contents): Revision 316 by rossy, Mon May 4 12:42:46 2009 UTC vs. Revision 326 by rossy, Thu May 28 10:33:59 2009 UTC

Diff Legend

Comparing Daodan/src/daodan_gl.c (file contents):
Revision 316 by rossy, Mon May 4 12:42:46 2009 UTC vs.
Revision 326 by rossy, Thu May 28 10:33:59 2009 UTC