15 lines
329 B
Plaintext
15 lines
329 B
Plaintext
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function c_gettile(x, y) {
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var thex = round((x-16)/ts.x);
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var they = round((y-16)/ts.y);
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if c_tileexists(thex, they) return mp[thex][they];
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return noone;
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}
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function c_tileexists(posx, posy) {
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if posx < array_length(mp) && posx >= 0 {
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if posy < array_length(mp[posx]) && posy >= 0 {
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return true;
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}
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}
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return false;
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}
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