1 float teamradar_angle; // player yaw angle
2 vector teamradar_origin3d_in_texcoord; // player origin
3 vector teamradar_origin2d; // 2D origin
4 vector teamradar_size2d; // 2D size
5 vector teamradar_extraclip_mins, teamradar_extraclip_maxs; // for non-centered radar display
6 float teamradar_size; // 2D scale factor
11 return sqrt(v.x * v.x + v.y * v.y);
14 float vlen_maxnorm2d(vector v)
16 return max(v.x, v.y, -v.x, -v.y);
19 float vlen_minnorm2d(vector v)
21 return min(max(v.x, -v.x), max(v.y, -v.y));
24 vector teamradar_3dcoord_to_texcoord(vector in)
27 out_x = (in.x - mi_picmin.x) / (mi_picmax.x - mi_picmin.x);
28 out_y = (in.y - mi_picmin.y) / (mi_picmax.y - mi_picmin.y);
33 vector teamradar_texcoord_to_2dcoord(vector in)
36 in -= teamradar_origin3d_in_texcoord;
38 out = rotate(in, teamradar_angle * DEG2RAD);
39 out_y = - out.y; // screen space is reversed
41 out = out * teamradar_size;
44 out += teamradar_origin2d;
48 vector yinvert(vector v)
54 void draw_teamradar_background(float fg)
59 if(fg > 0 && minimapname != "")
63 R_BeginPolygon(minimapname, DRAWFLAG_SCREEN | DRAWFLAG_MIPMAP);
66 R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord3), yinvert(mi_pictexcoord3), fgc, fga);
67 R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord2), yinvert(mi_pictexcoord2), fgc, fga);
68 R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord1), yinvert(mi_pictexcoord1), fgc, fga);
69 R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord0), yinvert(mi_pictexcoord0), fgc, fga);
73 R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord0), yinvert(mi_pictexcoord0), fgc, fga);
74 R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord1), yinvert(mi_pictexcoord1), fgc, fga);
75 R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord2), yinvert(mi_pictexcoord2), fgc, fga);
76 R_PolygonVertex(teamradar_texcoord_to_2dcoord(mi_pictexcoord3), yinvert(mi_pictexcoord3), fgc, fga);
82 void draw_teamradar_player(vector coord3d, vector pangles, vector rgb)
86 coord = teamradar_texcoord_to_2dcoord(teamradar_3dcoord_to_texcoord(coord3d));
88 makevectors(pangles - '0 1 0' * teamradar_angle);
91 v_forward_x = -v_forward.x;
92 v_right_x = -v_right.x;
96 v_forward = normalize(v_forward);
98 v_right_x = -v_forward.y;
99 v_right_y = v_forward.x;
106 R_BeginPolygon("", 0);
107 R_PolygonVertex(coord+v_forward*3, '0 0 0', rgb2, panel_fg_alpha);
108 R_PolygonVertex(coord+v_right*4-v_forward*2.5, '0 1 0', rgb2, panel_fg_alpha);
109 R_PolygonVertex(coord-v_forward*2, '1 0 0', rgb2, panel_fg_alpha);
110 R_PolygonVertex(coord-v_right*4-v_forward*2.5, '1 1 0', rgb2, panel_fg_alpha);
113 R_BeginPolygon("", 0);
114 R_PolygonVertex(coord+v_forward*2, '0 0 0', rgb, panel_fg_alpha);
115 R_PolygonVertex(coord+v_right*3-v_forward*2, '0 1 0', rgb, panel_fg_alpha);
116 R_PolygonVertex(coord-v_forward, '1 0 0', rgb, panel_fg_alpha);
117 R_PolygonVertex(coord-v_right*3-v_forward*2, '1 1 0', rgb, panel_fg_alpha);
121 void draw_teamradar_icon(vector coord, float icon, entity pingdata, vector rgb, float a)
127 coord = teamradar_texcoord_to_2dcoord(teamradar_3dcoord_to_texcoord(coord));
128 drawpic(coord - '4 4 0', strcat("gfx/teamradar_icon_", ftos(icon)), '8 8 0', rgb, a, 0);
132 for(i = 0; i < MAX_TEAMRADAR_TIMES; ++i)
134 dt = pingdata.(teamradar_times[i]);
138 if(dt >= 1 || dt <= 0)
140 v = '2 2 0' * teamradar_size * dt;
141 drawpic(coord - 0.5 * v, "gfx/teamradar_ping", v, '1 1 1', (1 - dt) * a, DRAWFLAG_ADDITIVE);
146 void draw_teamradar_link(vector start, vector end, int colors)
150 start = teamradar_texcoord_to_2dcoord(teamradar_3dcoord_to_texcoord(start));
151 end = teamradar_texcoord_to_2dcoord(teamradar_3dcoord_to_texcoord(end));
152 norm = normalize(start - end);
158 c0 = colormapPaletteColor(colors & 0x0F, false);
159 c1 = colormapPaletteColor((colors & 0xF0) / 0x10, false);
161 R_BeginPolygon("", 0);
162 R_PolygonVertex(start - norm, '0 0 0', c0, panel_fg_alpha);
163 R_PolygonVertex(start + norm, '0 1 0', c0, panel_fg_alpha);
164 R_PolygonVertex(end + norm, '1 1 0', c1, panel_fg_alpha);
165 R_PolygonVertex(end - norm, '1 0 0', c1, panel_fg_alpha);
169 float hud_panel_radar_scale; // window size = ...qu
170 float hud_panel_radar_foreground_alpha;
171 float hud_panel_radar_rotation;
172 vector hud_panel_radar_size;
173 float hud_panel_radar_zoommode;
174 float hud_panel_radar_maximized_zoommode;
175 float hud_panel_radar_maximized_rotation;
177 void teamradar_loadcvars()
179 v_flipped = autocvar_v_flipped;
180 hud_panel_radar_scale = autocvar_hud_panel_radar_scale;
181 if (hud_panel_radar_maximized && !autocvar__hud_configure)
183 if (autocvar_hud_panel_radar_maximized_scale > 0)
184 hud_panel_radar_scale = autocvar_hud_panel_radar_maximized_scale;
186 hud_panel_radar_foreground_alpha = autocvar_hud_panel_radar_foreground_alpha * panel_fg_alpha;
187 hud_panel_radar_rotation = autocvar_hud_panel_radar_rotation;
188 hud_panel_radar_zoommode = autocvar_hud_panel_radar_zoommode;
189 hud_panel_radar_maximized_rotation = autocvar_hud_panel_radar_maximized_rotation;
190 hud_panel_radar_maximized_zoommode = autocvar_hud_panel_radar_maximized_zoommode;
192 // others default to 0
193 // match this to defaultXonotic.cfg!
194 if(!hud_panel_radar_scale) hud_panel_radar_scale = 4096;
195 if(!hud_panel_radar_foreground_alpha) hud_panel_radar_foreground_alpha = 0.8 * panel_fg_alpha;
196 if(!hud_panel_radar_size.x) hud_panel_radar_size_x = 128;
197 if(!hud_panel_radar_size.y) hud_panel_radar_size_y = hud_panel_radar_size.x;
204 int sendflags = ReadByte();
206 InterpolateOrigin_Undo();
208 self.iflags = IFLAG_VELOCITY | IFLAG_ORIGIN;
209 self.classname = "radarlink";
213 self.origin_x = ReadCoord();
214 self.origin_y = ReadCoord();
215 self.origin_z = ReadCoord();
216 setorigin(self, self.origin);
221 self.velocity_x = ReadCoord();
222 self.velocity_y = ReadCoord();
223 self.velocity_z = ReadCoord();
228 self.team = ReadByte();
231 InterpolateOrigin_Note();