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exp_parser:: replaced 'return' to 'res = ' (allows adding etc.), changed useless 'cld = rparse' to 'ld = rparse'

This commit is contained in:
Zeno Rogue 2020-03-22 11:27:59 +01:00
parent 32c6228319
commit e55289e317
1 changed files with 14 additions and 14 deletions
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28
util.cpp
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@ -212,16 +212,16 @@ cld exp_parser::parse(int prio) {
else if(eat("frac(")) { res = parsepar(); res = res - floor(real(res)); }
else if(eat("to01(")) { res = parsepar(); return atan(res) / ld(M_PI) + ld(0.5); }
else if(eat("edge(")) {
cld a = rparse(0);
ld a = rparse(0);
force_eat(",");
cld b = rparse(0);
ld b = rparse(0);
force_eat(")");
return edge_of_triangle_with_angles(2*M_PI/real(a), M_PI/real(b), M_PI/real(b));
res = edge_of_triangle_with_angles(2*M_PI/a, M_PI/b, M_PI/b);
}
else if(eat("regradius(")) {
cld a = rparse(0);
ld a = rparse(0);
force_eat(",");
cld b = rparse(0);
ld b = rparse(0);
force_eat(")");
res = edge_of_triangle_with_angles(M_PI/2, M_PI/a, M_PI/b);
}
@ -279,14 +279,14 @@ cld exp_parser::parse(int prio) {
cld yes = parse(0);
force_eat(",");
cld no = parsepar();
return real(cond) > 0 ? yes : no;
res = real(cond) > 0 ? yes : no;
}
else if(eat("wallif(")) {
cld val0 = parse(0);
force_eat(",");
cld val1 = parsepar();
if(real(extra_params["p"]) >= 3.5) return val0;
else return val1;
if(real(extra_params["p"]) >= 3.5) res = val0;
else res = val1;
}
else if(eat("rgb(")) {
cld val0 = parse(0);
@ -295,10 +295,10 @@ cld exp_parser::parse(int prio) {
force_eat(",");
cld val2 = parsepar();
switch(int(real(extra_params["p"]) + .5)) {
case 1: return val0;
case 2: return val1;
case 3: return val2;
default: return 0;
case 1: res = val0; break;
case 2: res = val1; break;
case 3: res = val2; break;
default: res = 0;
}
}
else if(eat("let(")) {
@ -307,12 +307,12 @@ cld exp_parser::parse(int prio) {
cld val = parse(0);
force_eat(",");
dynamicval<cld> d(extra_params[name], val);
return parsepar();
res = parsepar();
}
#if CAP_TEXTURE
else if(eat("txp(")) {
cld val = parsepar();
return texture::get_txp(real(val), imag(val), int(real(extra_params["p"]) + .5)-1);
res = texture::get_txp(real(val), imag(val), int(real(extra_params["p"]) + .5)-1);
}
#endif
else if(next() == '(') at++, res = parsepar();