96 lines
2.5 KiB
Plaintext
96 lines
2.5 KiB
Plaintext
/*
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* Copyright (c) 2016-2022 Vera Visions LLC.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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/*
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=================
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Skill_Init
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Usually just parses a config file. Make sure readcmd() is used here because
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localcmd() does not parse files instantly - so monsters/weapons may be
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initialized before the skill variables are read!
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This will almost always result in them using default values, or (worst case) 0.
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=================
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*/
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void
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Skill_Init(void)
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{
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string mapSkillFile = sprintf("maps/%s_skl.cfg", serverkey("mapname"));
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Skill_ParseConfig("cfg/skill_manifest.cfg");
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if (FileExists(mapSkillFile)) {
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Skill_ParseConfig(mapSkillFile);
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}
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}
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/*
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=================
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Skill_GetValue
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Return a skill variable's value or return a defaultValue if it's undefined.
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=================
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*/
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float
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Skill_GetValue(string variable, float defaultValue)
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{
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float skill = cvar("skill");
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if (skill == 0)
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skill = 2; /* default to medium */
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float val = fabs(cvar(sprintf("sk_%s%d", variable, skill)));
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return (val == 0) ? defaultValue : val;
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}
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/* input string is potentially a skill variable */
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float
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Skill_GetDefValue(string variable)
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{
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if (substring(variable, 0, 6) == "skill:") {
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return Skill_GetValue(substring(variable, 6, -1), 0);
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}
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return stof(variable);
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}
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bool
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Skill_ParseConfig(string fileName)
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{
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string tempString;
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filestream configFile = fopen(fileName, FILE_READ);
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if (configFile < 0) {
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NSWarning("Unable to exec %S for parsing.", fileName);
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return (false);
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}
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while ((tempString = fgets(configFile))) {
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int argCount = (int)tokenize_console(tempString);
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string firstArg = argv(0);
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if (argCount == 2i) {
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if (firstArg == "exec") {
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Skill_ParseConfig(sprintf("cfg/%s", argv(1)));
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}
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} else if (argCount == 3i) {
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if (firstArg == "set" || firstArg == "seta")
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cvar_set(argv(1), argv(2));
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}
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}
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fclose(configFile);
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return (true);
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} |