]> git.rm.cloudns.org Git - xonotic/darkplaces.git/commitdiff
beta version of DP_CSQC_QUERYRENDERENTITY, explanation here: http://ftp.razorwind...
authorvortex <vortex@d7cf8633-e32d-0410-b094-e92efae38249>
Mon, 12 Apr 2010 16:39:17 +0000 (16:39 +0000)
committervortex <vortex@d7cf8633-e32d-0410-b094-e92efae38249>
Mon, 12 Apr 2010 16:39:17 +0000 (16:39 +0000)
git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10077 d7cf8633-e32d-0410-b094-e92efae38249

clvm_cmds.c

index 987236df1d9d1e9506306a6097ebfb5a862cfbb9..e77646299676b324df876f42d798adee008b4643 100644 (file)
@@ -2725,7 +2725,88 @@ void VM_CL_SpawnParticleDelayed (void)
        PRVM_G_FLOAT(OFS_RETURN) = 0;
 }
 
-//
+//====================
+//CSQC engine entities query
+//====================
+
+// float(float entitynum, float whatfld) getentity;
+// vector(float entitynum, float whatfld) getentityvec;
+// querying engine-drawn entity
+// VorteX: currently it's only tested with whatfld = 1..7
+void VM_CL_GetEntity (void)
+{
+       int entnum, fieldnum;
+       float org[3], v1[3], v2[3];
+       VM_SAFEPARMCOUNT(2, VM_CL_GetEntityVec);
+
+       entnum = PRVM_G_FLOAT(OFS_PARM0);
+       if (entnum < 0 || entnum >= cl.num_entities)
+       {
+               PRVM_G_FLOAT(OFS_RETURN) = 0;
+               return;
+       }
+       fieldnum = PRVM_G_FLOAT(OFS_PARM1);
+       switch(fieldnum)
+       {
+               case 0: // active state
+                       PRVM_G_FLOAT(OFS_RETURN) = cl.entities_active[entnum];
+                       break;
+               case 1: // origin
+                       Matrix4x4_OriginFromMatrix(&cl.entities[entnum].render.matrix, PRVM_G_VECTOR(OFS_RETURN));
+                       break; 
+               case 2: // forward
+                       Matrix4x4_ToVectors(&cl.entities[entnum].render.matrix, PRVM_G_VECTOR(OFS_RETURN), v1, v2, org);        
+                       break;
+               case 3: // right
+                       Matrix4x4_ToVectors(&cl.entities[entnum].render.matrix, v1, PRVM_G_VECTOR(OFS_RETURN), v2, org);        
+                       break;
+               case 4: // up
+                       Matrix4x4_ToVectors(&cl.entities[entnum].render.matrix, v1, v2, PRVM_G_VECTOR(OFS_RETURN), org);        
+                       break;
+               case 5: // scale
+                       PRVM_G_FLOAT(OFS_RETURN) = Matrix4x4_ScaleFromMatrix(&cl.entities[entnum].render.matrix);
+                       break;  
+               case 6: // origin + v_forward, v_right, v_up
+                       Matrix4x4_ToVectors(&cl.entities[entnum].render.matrix, prog->globals.client->v_forward, prog->globals.client->v_right, prog->globals.client->v_up, PRVM_G_VECTOR(OFS_RETURN)); 
+                       break;  
+               case 7: // alpha
+                       PRVM_G_FLOAT(OFS_RETURN) = cl.entities[entnum].render.alpha;
+                       break;  
+               case 8: // colormor
+                       VectorCopy(cl.entities[entnum].render.colormod, PRVM_G_VECTOR(OFS_RETURN));
+                       break;
+               case 9: // pants colormod
+                       VectorCopy(cl.entities[entnum].render.colormap_pantscolor, PRVM_G_VECTOR(OFS_RETURN));
+                       break;
+               case 10: // shirt colormod
+                       VectorCopy(cl.entities[entnum].render.colormap_shirtcolor, PRVM_G_VECTOR(OFS_RETURN));
+                       break;
+               case 11: // skinnum
+                       PRVM_G_FLOAT(OFS_RETURN) = cl.entities[entnum].render.skinnum;
+                       break;  
+               case 12: // mins
+                       VectorCopy(cl.entities[entnum].render.mins, PRVM_G_VECTOR(OFS_RETURN));         
+                       break;  
+               case 13: // maxs
+                       VectorCopy(cl.entities[entnum].render.maxs, PRVM_G_VECTOR(OFS_RETURN));         
+                       break;  
+               case 14: // absmin
+                       Matrix4x4_OriginFromMatrix(&cl.entities[entnum].render.matrix, org);
+                       VectorAdd(cl.entities[entnum].render.mins, org, PRVM_G_VECTOR(OFS_RETURN));             
+                       break;  
+               case 15: // absmax
+                       Matrix4x4_OriginFromMatrix(&cl.entities[entnum].render.matrix, org);
+                       VectorAdd(cl.entities[entnum].render.maxs, org, PRVM_G_VECTOR(OFS_RETURN));             
+                       break;
+               case 16: // light
+                       VectorMA(cl.entities[entnum].render.modellight_ambient, 0.5, cl.entities[entnum].render.modellight_diffuse, PRVM_G_VECTOR(OFS_RETURN));
+                       break;  
+               default:
+                       PRVM_G_FLOAT(OFS_RETURN) = 0;
+                       break;
+       }
+}
+
 //====================
 //QC POLYGON functions
 //====================
@@ -4272,7 +4353,7 @@ VM_putentityfieldstring,          // #500 float(float fieldnum, entity ent, string s) pu
 VM_CL_ReadPicture,                             // #501 string() ReadPicture = #501;
 NULL,                                                  // #502
 VM_whichpack,                                  // #503 string(string) whichpack = #503;
-NULL,                                                  // #504
+VM_CL_GetEntity,                               // #504 float(float entitynum, float fldnum) getentity = #504; vector(float entitynum, float fldnum) getentityvec = #504;
 NULL,                                                  // #505
 NULL,                                                  // #506
 NULL,                                                  // #507