Array of Integer in Objective C

Question

I try to create an array like below:

count = [corners count]; 

Gluint indices [count];

i used the count value and it works fine but when creating array of indices the value is not there. It seems to have

indices [-1]

what should i do? the value of count is different based on the data of corners. I cannot used this code below:

Gluint indices [24];

Rudy Velthuis · Accepted Answer · 2011-08-06 03:55:47Z

3

Try:

Gluint *indices = malloc(count * sizeof(Gluint));

answered Aug 6, 2011 at 3:55

Rudy Velthuis

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Comments

Nathan Day · Accepted Answer · 2011-08-06 05:51:10Z

0

You can also use NSMutableData you then get things like reference counting if that is useful to you, it also makes it easier to change the size.

answered Aug 6, 2011 at 5:51

Nathan Day

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