support DP_QC_ENTITYDATA in menuqc too

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11851 d7cf8633-e32d-0410-b094-e92efae38249

diff --git a/dpdefs/csprogsdefs.qc b/dpdefs/csprogsdefs.qc
index 7b0644e3e83ebee82c888d3ad6ce4140a90e7c74..c9b9ce9cbc358056fa13b34169ac04c5c015559c 100644 (file)
--- a/dpdefs/csprogsdefs.qc
+++ b/dpdefs/csprogsdefs.qc
@@ -1403,6 +1403,39 @@ void() example_skel_player_delete =
 // END OF EXAMPLES FOR FTE_CSQC_SKELETONOBJECTS
 //
 
+//DP_QC_ENTITYDATA
+//idea: KrimZon
+//darkplaces implementation: KrimZon
+//builtin definitions:
+float() numentityfields = #496;
+string(float fieldnum) entityfieldname = #497;
+float(float fieldnum) entityfieldtype = #498;
+string(float fieldnum, entity ent) getentityfieldstring = #499;
+float(float fieldnum, entity ent, string s) putentityfieldstring = #500;
+//constants:
+//Returned by entityfieldtype
+float FIELD_STRING   = 1;
+float FIELD_FLOAT    = 2;
+float FIELD_VECTOR   = 3;
+float FIELD_ENTITY   = 4;
+float FIELD_FUNCTION = 6;
+//description:
+//Versatile functions intended for storing data from specific entities between level changes, but can be customized for some kind of partial savegame.
+//WARNING: .entity fields cannot be saved and restored between map loads as they will leave dangling pointers.
+//numentityfields returns the number of entity fields. NOT offsets. Vectors comprise 4 fields: v, v_x, v_y and v_z.
+//entityfieldname returns the name as a string, eg. "origin" or "classname" or whatever.
+//entityfieldtype returns a value that the constants represent, but the field may be of another type in more exotic progs.dat formats or compilers.
+//getentityfieldstring returns data as would be written to a savegame, eg... "0.05" (float), "0 0 1" (vector), or "Hello World!" (string). Function names can also be returned.
+//putentityfieldstring puts the data returned by getentityfieldstring back into the entity.
+
+//DP_QC_ENTITYSTRING
+void(string s) loadfromdata = #529;
+void(string s) loadfromfile = #530;
+void(string s) callfunction = #605;
+void(float fh, entity e) writetofile = #606;
+float(string s) isfunction = #607;
+void(entity e, string s) parseentitydata = #608;
+
 // assorted builtins
 const float            STAT_MOVEVARS_TICRATE           = 240;
 const float            STAT_MOVEVARS_TIMESCALE         = 241;

diff --git a/dpdefs/menudefs.qc b/dpdefs/menudefs.qc
index ad8666ed3548786759d2faeb6b9c59dcd5711377..c1198746171f79dd03925f9c2bbac36261717732 100644 (file)
--- a/dpdefs/menudefs.qc
+++ b/dpdefs/menudefs.qc
@@ -504,6 +504,31 @@ float(string url, float id) uri_get = #513;
 float(string url, float id, string content_type, string data) uri_post = #513;
 float(string url, float id, string content_type, string delim, float buf) uri_postbuf = #513;
 
+//DP_QC_ENTITYDATA
+//idea: KrimZon
+//darkplaces implementation: KrimZon
+//builtin definitions:
+float() numentityfields = #496;
+string(float fieldnum) entityfieldname = #497;
+float(float fieldnum) entityfieldtype = #498;
+string(float fieldnum, entity ent) getentityfieldstring = #499;
+float(float fieldnum, entity ent, string s) putentityfieldstring = #500;
+//constants:
+//Returned by entityfieldtype
+float FIELD_STRING   = 1;
+float FIELD_FLOAT    = 2;
+float FIELD_VECTOR   = 3;
+float FIELD_ENTITY   = 4;
+float FIELD_FUNCTION = 6;
+//description:
+//Versatile functions intended for storing data from specific entities between level changes, but can be customized for some kind of partial savegame.
+//WARNING: .entity fields cannot be saved and restored between map loads as they will leave dangling pointers.
+//numentityfields returns the number of entity fields. NOT offsets. Vectors comprise 4 fields: v, v_x, v_y and v_z.
+//entityfieldname returns the name as a string, eg. "origin" or "classname" or whatever.
+//entityfieldtype returns a value that the constants represent, but the field may be of another type in more exotic progs.dat formats or compilers.
+//getentityfieldstring returns data as would be written to a savegame, eg... "0.05" (float), "0 0 1" (vector), or "Hello World!" (string). Function names can also be returned.
+//putentityfieldstring puts the data returned by getentityfieldstring back into the entity.
+
 // assorted undocumented extensions
 string(string, float) netaddress_resolve = #625;
 string(string search, string replace, string subject) strreplace = #484;

diff --git a/mvm_cmds.c b/mvm_cmds.c
index 603f4fca41286189e0487a90f596d5a574bf8193..9a23640177f038636f3b38109af6426bd6e656fa 100644 (file)
--- a/mvm_cmds.c
+++ b/mvm_cmds.c
@@ -1396,11 +1396,11 @@ VM_gecko_resize,                                        // #492 void gecko_resize( string name, float w, float h )
 VM_gecko_get_texture_extent,   // #493 vector gecko_get_texture_extent( string name )
 VM_crc16,                                              // #494 float(float caseinsensitive, string s, ...) crc16 = #494 (DP_QC_CRC16)
 VM_cvar_type,                                  // #495 float(string name) cvar_type = #495; (DP_QC_CVAR_TYPE)
-NULL,                                                                  // #496
-NULL,                                                                  // #497
-NULL,                                                                  // #498
-NULL,                                                                  // #499
-NULL,                                                                  // #500
+VM_numentityfields,                            // #496 float() numentityfields = #496; (QP_QC_ENTITYDATA)
+VM_entityfieldname,                            // #497 string(float fieldnum) entityfieldname = #497; (DP_QC_ENTITYDATA)
+VM_entityfieldtype,                            // #498 float(float fieldnum) entityfieldtype = #498; (DP_QC_ENTITYDATA)
+VM_getentityfieldstring,               // #499 string(float fieldnum, entity ent) getentityfieldstring = #499; (DP_QC_ENTITYDATA)
+VM_putentityfieldstring,               // #500 float(float fieldnum, entity ent, string s) putentityfieldstring = #500; (DP_QC_ENTITYDATA)
 NULL,                                                                  // #501
 NULL,                                                                  // #502
 VM_whichpack,                                  // #503 string(string) whichpack = #503;