Changeset 316 for Daodan/src

Timestamp:

May 4, 2009, 2:42:46 PM (16 years ago)

Author:

rossy

Message:

custom resoultions :)

Location:

Daodan/src

Files:

• daodan_gl.c (modified) (4 diffs)
• daodan_gl.h (modified) (1 diff)

Daodan/src/daodan_gl.c

@@ -1 +1 @@
 #include "daodan_gl.h"
 
-#define maxmodes (104) // Dirty hack to add more resolutions, it really should only be 16 ^_^
+#define max_modes (104) // Dirty hack to add more resolutions, it really should only be 16 ^_^
+#define builtin_modes  (sizeof(daodan_reslist) / sizeof(M3tDisplayMode))
+#define builtin_depths (sizeof(daodan_resdepths) / sizeof(short))
 
 const M3tDisplayMode daodan_reslist[] = {
-        { 640,  480,  0, 0 },
-        { 800,  600,  0, 0 },
+        { 720 , 480,  0, 0 },
+        { 720 , 576,  0, 0 },
+        { 768 , 480,  0, 0 },
+        { 800 , 480,  0, 0 },
+        { 852 , 480,  0, 0 },
+        { 856 , 480,  0, 0 },
+        { 960 , 540,  0, 0 },
+        { 960 , 720,  0, 0 },
+        { 1024, 576,  0, 0 },
+        { 1024, 600,  0, 0 },
+        { 1024, 640,  0, 0 },
         { 1024, 768,  0, 0 },
+        { 1152, 768,  0, 0 },
+        { 1152, 864,  0, 0 },
+        { 1280, 720,  0, 0 },
+        { 1280, 768,  0, 0 },
+        { 1280, 800,  0, 0 },
+        { 1280, 960,  0, 0 },
         { 1280, 1024, 0, 0 },
+        { 1366, 768,  0, 0 },
+        { 1400, 1050, 0, 0 },
+        { 1440, 900,  0, 0 },
+        { 1600, 900,  0, 0 },
         { 1600, 1200, 0, 0 },
         { 1920, 1080, 0, 0 },
+        { 1920, 1440, 0, 0 },
 };
 
-const short daodan_resmodes[] = { 16, 32 };
+const short daodan_resdepths[] = { 16, 32 };
 
-unsigned int ONICALL daodan_enumerate_valid_display_modes(M3tDisplayMode modes[maxmodes])
+unsigned int ONICALL daodan_enumerate_valid_display_modes(M3tDisplayMode modes[max_modes])
 {
         unsigned int vmodes = 0;
@@ -22 +44 @@
         int i, j;
         
-        for (i = 0; i < sizeof(daodan_resmodes) / sizeof(short); i ++)
+        for (i = 0; i < builtin_depths; i ++)
         {
-                for (j = 0; j < sizeof(daodan_reslist) / sizeof(M3tDisplayMode); j ++)
-                        if (modes[vmodes].Width != screen_x && modes[vmodes].Height != screen_y)
+                modes[vmodes].Width  = 640;
+                modes[vmodes].Height = 480;
+                modes[vmodes].Depth  = daodan_resdepths[i];
+                
+                if (++vmodes == max_modes - builtin_modes + i)
+                        goto modesfull;
+                
+                for (j = 0; j < builtin_modes; j ++)
+                        if (!(daodan_reslist[j].Width == 640 && daodan_reslist[j].Height == 480) && !(daodan_reslist[j].Width == screen_x && daodan_reslist[j].Height == screen_y) &&
+                                ((daodan_reslist[j].Width < screen_x && daodan_reslist[j].Height < screen_y) || daodan_testmode(daodan_reslist[j])))
                         {
                                 modes[vmodes].Width  = daodan_reslist[j].Width;
                                 modes[vmodes].Height = daodan_reslist[j].Height;
-                                modes[vmodes].Depth  = daodan_resmodes[i];
+                                modes[vmodes].Depth  = daodan_resdepths[i];
                                 
-                                if (++vmodes == maxmodes - sizeof(daodan_reslist) / sizeof(M3tDisplayMode) + i)
+                                if (++vmodes == max_modes - builtin_modes + i)
                                         goto modesfull;
                         }
@@ -37 +67 @@
                 modes[vmodes].Width  = GetSystemMetrics(SM_CXSCREEN);
                 modes[vmodes].Height = GetSystemMetrics(SM_CYSCREEN);
-                modes[vmodes].Depth  = daodan_resmodes[i];
-                if (++vmodes == maxmodes - sizeof(daodan_reslist) / sizeof(M3tDisplayMode) + i)
+                modes[vmodes].Depth  = daodan_resdepths[i];
+                
+                if (++vmodes == max_modes - builtin_modes + i)
                         goto modesfull;
         }
@@ -45 +76 @@
         return vmodes;
 }
+
+bool daodan_testmode(M3tDisplayMode mode)
+{
+        DEVMODE devmode;
+        memset(&devmode, 0, sizeof(devmode));
+        
+        devmode.dmSize = sizeof(devmode);
+        devmode.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT;
+        devmode.dmBitsPerPel = mode.Depth;
+        devmode.dmPelsWidth  = mode.Width;
+        devmode.dmPelsHeight = mode.Height;
+        
+        return (ChangeDisplaySettings(&devmode, CDS_TEST) == DISP_CHANGE_SUCCESSFUL);
+}

Daodan/src/daodan_gl.h

@@ -7 +7 @@
 
 unsigned int ONICALL daodan_enumerate_valid_display_modes(M3tDisplayMode modes[16]);
+bool daodan_testmode(M3tDisplayMode mode);
 
 #endif