Always ensure pixel accuracy instead of manually setting it

[xonotic/xonotic-data.pk3dir.git] / qcsrc / client / View.qc

diff --git a/qcsrc/client/View.qc b/qcsrc/client/View.qc
index b5a6dae7240ca2323e4c433ef15e8b8259e83492..41cec30bf011b78d3c8968f714c3b206523070a3 100644 (file)
--- a/qcsrc/client/View.qc
+++ b/qcsrc/client/View.qc
@@ -318,13 +318,15 @@ float TrueAimCheck()
                        break;
        }
 
+       vector traceorigin = getplayerorigin(player_localentnum-1) + (eZ * getstati(STAT_VIEWHEIGHT));
+
        vecs = decompressShotOrigin(getstati(STAT_SHOTORG));
 
-       traceline(view_origin, view_origin + view_forward * MAX_SHOT_DISTANCE, mv, ta);
+       traceline(traceorigin, traceorigin + view_forward * MAX_SHOT_DISTANCE, mv, ta);
        trueaimpoint = trace_endpos;
 
-       if(vlen(trueaimpoint - view_origin) < g_trueaim_minrange)
-               trueaimpoint = view_origin + view_forward * g_trueaim_minrange;
+       if(vlen(trueaimpoint - traceorigin) < g_trueaim_minrange)
+               trueaimpoint = traceorigin + view_forward * g_trueaim_minrange;
 
        if(vecs_x > 0)
                vecs_y = -vecs_y;
@@ -332,7 +334,7 @@ float TrueAimCheck()
                vecs = '0 0 0';
 
        dv = view_right * vecs_y + view_up * vecs_z;
-       w_shotorg = view_origin + dv;
+       w_shotorg = traceorigin + dv;
 
        // now move the vecs forward as much as requested if possible
        tracebox(w_shotorg, mi, ma, w_shotorg + view_forward * (vecs_x + nudge), MOVE_NORMAL, ta); // FIXME this MOVE_NORMAL part will misbehave a little in csqc
@@ -565,19 +567,17 @@ void CSQC_UpdateView(float w, float h)
        vector ov_worldmax = '0 0 0';
        if(autocvar_cl_orthoview)
        {
-               #define FL2VEC(x,y,z) (('1 0 0' * x) + ('0 1 0' * y) + ('0 0 1' * z))
-
                ov_worldmin = mi_picmin;
                ov_worldmax = mi_picmax;
-               
+
                float ov_width = (ov_worldmax_x - ov_worldmin_x);
                float ov_height = (ov_worldmax_y - ov_worldmin_y);
-               float ov_distance = (512 * max(ov_width, ov_height));
-               //if(autocvar_cl_orthoview_distanceoverride) { ov_distance = autocvar_cl_orthoview_distanceoverride; }
+               float ov_distance = (max(vid_width, vid_height) * max(ov_width, ov_height));
+
                ov_mid = ((ov_worldmax + ov_worldmin) * 0.5);
-               ov_org = FL2VEC(ov_mid_x, ov_mid_y, (ov_mid_z + ov_distance));
+               ov_org = vec3(ov_mid_x, ov_mid_y, (ov_mid_z + ov_distance));
 
-               float ov_nearest = vlen(ov_org - FL2VEC(
+               float ov_nearest = vlen(ov_org - vec3(
                        bound(ov_worldmin_x, ov_org_x, ov_worldmax_x),
                        bound(ov_worldmin_y, ov_org_y, ov_worldmax_y),
                        bound(ov_worldmin_z, ov_org_z, ov_worldmax_z)
@@ -586,30 +586,32 @@ void CSQC_UpdateView(float w, float h)
                float ov_furthest = 0;
                float dist = 0;
 
-               if((dist = vlen(FL2VEC(ov_worldmin_x, ov_worldmin_y, ov_worldmin_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
-               if((dist = vlen(FL2VEC(ov_worldmax_x, ov_worldmin_y, ov_worldmin_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
-               if((dist = vlen(FL2VEC(ov_worldmin_x, ov_worldmax_y, ov_worldmin_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
-               if((dist = vlen(FL2VEC(ov_worldmin_x, ov_worldmin_y, ov_worldmax_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
-               if((dist = vlen(FL2VEC(ov_worldmax_x, ov_worldmax_y, ov_worldmin_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
-               if((dist = vlen(FL2VEC(ov_worldmin_x, ov_worldmax_y, ov_worldmax_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
-               if((dist = vlen(FL2VEC(ov_worldmax_x, ov_worldmin_y, ov_worldmax_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
-               if((dist = vlen(FL2VEC(ov_worldmax_x, ov_worldmax_y, ov_worldmax_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
-               
-               cvar_set("r_nearclip", ftos(ov_nearest));
-               cvar_set("r_farclip_base", ftos(ov_furthest));
-               cvar_set("r_farclip_world", "0");
-               cvar_set("r_useinfinitefarclip", "0");
-               
+               if((dist = vlen(vec3(ov_worldmin_x, ov_worldmin_y, ov_worldmin_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
+               if((dist = vlen(vec3(ov_worldmax_x, ov_worldmin_y, ov_worldmin_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
+               if((dist = vlen(vec3(ov_worldmin_x, ov_worldmax_y, ov_worldmin_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
+               if((dist = vlen(vec3(ov_worldmin_x, ov_worldmin_y, ov_worldmax_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
+               if((dist = vlen(vec3(ov_worldmax_x, ov_worldmax_y, ov_worldmin_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
+               if((dist = vlen(vec3(ov_worldmin_x, ov_worldmax_y, ov_worldmax_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
+               if((dist = vlen(vec3(ov_worldmax_x, ov_worldmin_y, ov_worldmax_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
+               if((dist = vlen(vec3(ov_worldmax_x, ov_worldmax_y, ov_worldmax_z) - ov_org)) > ov_furthest) { ov_furthest = dist; }
+
+               cvar_settemp("r_nearclip", ftos(ov_nearest));
+               cvar_settemp("r_farclip_base", ftos(ov_furthest));
+               cvar_settemp("r_farclip_world", "0");
+               cvar_settemp("r_novis", "1");
+               cvar_settemp("r_useportalculling", "0");
+               cvar_settemp("r_useinfinitefarclip", "0");
+
                setproperty(VF_ORIGIN, ov_org);
                setproperty(VF_ANGLES, '90 0 0');
 
                #if 0
-               print(sprintf("OrthoView: org = %s, angles = %s, distance = %f, nearest = %f, furthest = %f\n",
+               printf("OrthoView: org = %s, angles = %s, distance = %f, nearest = %f, furthest = %f\n",
                        vtos(ov_org),
                        vtos(getpropertyvec(VF_ANGLES)),
                        ov_distance,
                        ov_nearest,
-                       ov_furthest));
+                       ov_furthest);
                #endif
        }
 
@@ -1236,7 +1238,7 @@ void CSQC_UpdateView(float w, float h)
                                }
                        }
 
-                       //print(sprintf("crosshair style: %s\n", wcross_style));
+                       //printf("crosshair style: %s\n", wcross_style);
                        wcross_name = strcat("gfx/crosshair", wcross_style);
 
                        // MAIN CROSSHAIR COLOR DECISION