mirror of
https://github.com/UberGames/rpgxEF.git
synced 2024-11-10 15:21:34 +00:00
119 lines
No EOL
2.4 KiB
C
119 lines
No EOL
2.4 KiB
C
// lua library for cvars
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#include "g_lua.h"
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#include <string.h>
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#ifdef G_LUA
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/***
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This module allows getting and setting game cvars.
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@module cvar
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*/
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/***
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Get cvar value as integer.
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@function integer
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@param name Cvar name.
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@return Cvar value as integer.
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*/
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static int Cvar_Integer(lua_State *L) {
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char *cvar;
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char buf[1024];
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cvar = (char *)luaL_checkstring(L, 1);
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if(!cvar[0]) {
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lua_pushinteger(L, 0);
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return 1;
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}
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if(strstr(Q_strlwr(cvar), "password") != NULL
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|| strstr(Q_strlwr(cvar), "pass") != NULL
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|| strstr(Q_strlwr(cvar), "sql") != NULL) {
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lua_pushinteger(L, 0);
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return 1;
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}
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trap_Cvar_VariableStringBuffer(cvar, buf, sizeof(buf));
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lua_pushinteger(L, atoi(buf));
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return 1;
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}
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/***
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Get cvar value as floating point number.
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@function value
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@param name Cvar name.
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@return Cvar value as floating point number.
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*/
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static int Cvar_Value(lua_State *L) {
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char *cvar;
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char buf[1024];
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cvar = (char *)luaL_checkstring(L, 1);
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if(!cvar[0]) {
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lua_pushnumber(L, 0);
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return 1;
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}
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if(strstr(Q_strlwr(cvar), "password") != NULL
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|| strstr(Q_strlwr(cvar), "pass") != NULL
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|| strstr(Q_strlwr(cvar), "sql") != NULL) {
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lua_pushnumber(L, 0);
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return 1;
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}
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trap_Cvar_VariableStringBuffer(cvar, buf, sizeof(buf));
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lua_pushnumber(L, atof(buf));
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return 1;
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}
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/***
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Get cvar value as string.
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@function string
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@param name Cvar name.
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@return Cvar value as string.
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*/
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static int Cvar_String(lua_State *L) {
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char *cvar;
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char buf[1024];
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cvar = (char *)luaL_checkstring(L, 1);
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if(!cvar[0]) {
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lua_pushstring(L, "");
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return 1;
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}
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if(strstr(Q_strlwr(cvar), "password") != NULL
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|| strstr(Q_strlwr(cvar), "pass") != NULL
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|| strstr(Q_strlwr(cvar), "sql") != NULL) {
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lua_pushstring(L, "");
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return 1;
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}
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trap_Cvar_VariableStringBuffer(cvar, buf, sizeof(buf));
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lua_pushstring(L, buf);
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return 1;
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}
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/***
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Get value for rpg_phaserdmg as number.
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@function integer
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@param name Cvar name.
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@return Value for rpg_phaserdmg as number.
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*/
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static int Cvar_rpg_phaserdmg(lua_State *L) {
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lua_pushnumber(L, (rpg_dmgFlags.integer & 1));
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return 1;
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}
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static const luaL_Reg lib_cvar[] = {
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{ "Integer", Cvar_Integer },
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{ "Value", Cvar_Value },
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{ "String", Cvar_String },
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{ "rpg_phaserdmg", Cvar_rpg_phaserdmg }, // cvar does not exist anymore ... modified function to return the correct information for convinience
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{ NULL, NULL}
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};
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int Luaopen_Cvar(lua_State *L) {
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luaL_register(L, "cvar", lib_cvar);
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return 1;
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}
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#endif |