2 CLASS(XonoticResolutionSlider) EXTENDS(XonoticTextSlider)
3 METHOD(XonoticResolutionSlider, configureXonoticResolutionSlider, void(entity))
4 METHOD(XonoticResolutionSlider, loadResolutions, void(entity, float))
5 METHOD(XonoticResolutionSlider, addResolution, void(entity, float, float, float))
6 METHOD(XonoticResolutionSlider, loadCvars, void(entity))
7 METHOD(XonoticResolutionSlider, saveCvars, void(entity))
8 METHOD(XonoticResolutionSlider, draw, void(entity))
9 ATTRIB(XonoticResolutionSlider, vid_fullscreen, float, -1)
10 ENDCLASS(XonoticResolutionSlider)
11 entity makeXonoticResolutionSlider();
12 float updateConwidths(float width, float height, float pixelheight);
17 /* private static */ float XonoticResolutionSlider_DataHasChanged;
19 // Updates cvars (to be called by menu.qc at startup or on detected res change)
20 float updateConwidths(float width, float height, float pixelheight)
23 float minfactor, maxfactor;
26 sz = cvar("menu_vid_scale");
28 return 0; // No recalculation.
30 // Save off current settings.
31 cvar_set("_menu_vid_width", ftos(width));
32 cvar_set("_menu_vid_height", ftos(height));
33 cvar_set("_menu_vid_pixelheight", ftos(pixelheight));
34 cvar_set("_menu_vid_desktopfullscreen", cvar_string("vid_desktopfullscreen"));
40 // calculate the base resolution
43 c_y = c_x * r_y * r_z / r_x;
47 c_x = c_y * r_x / (r_y * r_z);
50 f = min(r_x / c_x, r_y / c_y);
52 c = c * f; // ensures that c_x <= r_x and c_y <= r_y
54 minfactor = min(1, 640 / c_x); // can be > 1 only if c_x is <640
55 maxfactor = max(1, r_x / c_x, r_y / c_y); // can be < 1 only if r_x < c_x and r_y < c_y
56 dprint("min factor: ", ftos(minfactor), "\n");
57 dprint("max factor: ", ftos(maxfactor), "\n");
60 f = 1 - (maxfactor - 1) * sz;
62 f = 1 + (minfactor - 1) * sz;
65 c = c * f; // fteqcc fail
70 // Please reload resolutions list and such stuff.
71 XonoticResolutionSlider_DataHasChanged = TRUE;
73 if (c_x != cvar("vid_conwidth") || c_y != cvar("vid_conheight"))
75 cvar_set("vid_conwidth", ftos(c_x));
76 cvar_set("vid_conheight", ftos(c_y));
81 entity makeXonoticResolutionSlider()
84 me = spawnXonoticResolutionSlider();
85 me.configureXonoticResolutionSlider(me);
88 void XonoticResolutionSlider_addResolution(entity me, float w, float h, float pixelheight)
91 for (i = 0; i < me.nValues; ++i)
93 tokenize_console(me.valueToIdentifier(me, i));
94 if (w > stof(argv(0))) continue;
95 if (w < stof(argv(0))) break;
96 if (h > stof(argv(1))) continue;
97 if (h < stof(argv(1))) break;
98 if (pixelheight > stof(argv(2)) + 0.01) continue;
99 if (pixelheight < stof(argv(2)) - 0.01) break;
100 return; // already there
102 if (pixelheight != 1)
104 float aspect = w / (h * pixelheight);
105 float bestdenom = rint(aspect);
108 for (denom = 2; denom < 10; ++denom) {
109 float num = rint(aspect * denom);
110 if (fabs(num / denom - aspect) < fabs(bestnum / bestdenom - aspect))
116 me.insertValue(me, i, strzone(sprintf(_("%dx%d (%d:%d)"), w, h, bestnum, bestdenom)), strzone(strcat(ftos(w), " ", ftos(h), " ", ftos(pixelheight))));
119 me.insertValue(me, i, strzone(sprintf(_("%dx%d"), w, h)), strzone(strcat(ftos(w), " ", ftos(h), " ", ftos(pixelheight))));
121 float autocvar_menu_vid_allowdualscreenresolution;
122 void XonoticResolutionSlider_configureXonoticResolutionSlider(entity me)
124 me.configureXonoticTextSlider(me, "_menu_vid_width");
125 me.loadResolutions(me, cvar("vid_fullscreen"));
127 void XonoticResolutionSlider_loadResolutions(entity me, float fullscreen)
132 // HACK: text slider assumes the strings are constants, so clearValues
133 // will not unzone them
134 for(i = 0; i < me.nValues; ++i)
136 strunzone(me.valueToIdentifier(me, i));
137 strunzone(me.valueToText(me, i));
139 // NOW we can safely clear.
146 r = getresolution(i);
147 if(r_x == 0 && r_y == 0)
149 if(r_x < 640 || r_y < 480)
151 if(r_x > 2 * r_y) // likely dualscreen resolution, skip this one
152 if(autocvar_menu_vid_allowdualscreenresolution <= 0)
154 me.addResolution(me, r_x, r_y, r_z);
156 r = getresolution(-1);
157 if(r_x != 0 || r_y != 0)
158 me.addResolution(me, r_x, r_y, r_z);
159 dprint("Added system resolutions.\n");
164 me.addResolution(me, 640, 480, 1); // pc res
166 me.addResolution(me, 720, 480, 1.125); // DVD NTSC 4:3
167 me.addResolution(me, 720, 576, 0.9375); // DVD PAL 4:3
168 me.addResolution(me, 720, 480, 0.84375); // DVD NTSC 16:9
169 me.addResolution(me, 720, 576, 0.703125); // DVD PAL 16:9
171 me.addResolution(me, 800, 480, 1); // 480p at 1:1 pixel aspect
172 me.addResolution(me, 800, 600, 1); // pc res
173 me.addResolution(me, 1024, 600, 1); // notebook res
174 me.addResolution(me, 1024, 768, 1); // pc res
175 me.addResolution(me, 1280, 720, 1); // 720p
176 me.addResolution(me, 1280, 960, 1); // pc res
177 me.addResolution(me, 1280, 1024, 1); // pc res
178 me.addResolution(me, 1920, 1080, 1); // 1080p
179 dprint("Added default resolutions.\n");
181 dprint("Total number of resolutions detected: ", ftos(me.nValues), "\n");
183 me.vid_fullscreen = fullscreen;
185 me.configureXonoticTextSliderValues(me);
187 void XonoticResolutionSlider_loadCvars(entity me)
189 me.setValueFromIdentifier(me, strcat(cvar_string("_menu_vid_width"), " ", cvar_string("_menu_vid_height"), " ", cvar_string("_menu_vid_pixelheight")));
191 void XonoticResolutionSlider_saveCvars(entity me)
193 if(me.value >= 0 || me.value < me.nValues)
195 tokenize_console(me.getIdentifier(me));
196 cvar_set("_menu_vid_width", argv(0));
197 cvar_set("_menu_vid_height", argv(1));
198 cvar_set("_menu_vid_pixelheight", argv(2));
199 vector r = getresolution(-1);
200 if (stof(argv(0)) == r_x && stof(argv(1)) == r_y && fabs(stof(argv(2)) - r_z) < 0.01)
201 cvar_set("_menu_vid_desktopfullscreen", "1");
203 cvar_set("_menu_vid_desktopfullscreen", "0");
206 void XonoticResolutionSlider_draw(entity me)
208 if (cvar("vid_fullscreen") != me.vid_fullscreen)
210 me.loadResolutions(me, cvar("vid_fullscreen"));
211 XonoticResolutionSlider_DataHasChanged = TRUE;
213 if (XonoticResolutionSlider_DataHasChanged)
215 XonoticResolutionSlider_DataHasChanged = FALSE;
218 SUPER(XonoticResolutionSlider).draw(me);