mirror of https://github.com/bjornbytes/lovr.git
Fix quat indexing in vanilla Lua;
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@ -1366,7 +1366,8 @@ static int l_lovrQuat__newindex(lua_State* L) {
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const char* key = lua_tolstring(L, 2, &length);
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float x = luax_checkfloat(L, 3);
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if (length == 1 && key[0] >= 'w' && key[0] <= 'z') {
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q[(key[0] - 'x') % 4] = x;
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int index = key[0] == 'w' ? 3 : key[0] - 'x';
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q[index] = x;
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return 0;
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}
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}
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@ -1400,7 +1401,8 @@ static int l_lovrQuat__index(lua_State* L) {
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size_t length;
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const char* key = lua_tolstring(L, 2, &length);
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if (length == 1 && key[0] >= 'w' && key[0] <= 'z') {
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lua_pushnumber(L, q[(key[0] - 'x') % 4]);
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int index = key[0] == 'w' ? 3 : key[0] - 'x';
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lua_pushnumber(L, q[index]);
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return 1;
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}
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}
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