Messages

1

General discussions / Re: Wrong numer of verteces in vertex array

« on: November 15, 2017, 10:09:38 pm »

so it's an undefined behavior and I have to avoid it in every case.

Thank you.

2

General discussions / Wrong numer of verteces in vertex array

« on: November 15, 2017, 09:22:32 pm »

I'm reading the tutorial on sf::VertexArray ( https://www.sfml-dev.org/tutorials/2.4/graphics-vertex-array.php ) and I don't understand what happens if I try to draw a vertex array with a wrong number of vertices for his primitive type. 
For example: what could happen if I drew a vertex array of 5 vertices using the sf::Lines primitive?

3

Graphics / Re: Hexagonal tile map

« on: February 11, 2017, 09:04:43 pm »

Ok. I found the way to do that with Triangles. Thanks for your answer.

4

Graphics / Hexagonal tile map

« on: February 10, 2017, 10:38:51 pm »

Hi all,

I'm new with SFML and I'm trying to learn how to make an hexagonal tile map.
I can't understand what primitive type I should use to draw a hexagon?

I've already thought to use a series of Triangle but if I do that I won't be able to set the correct texture to the tile.

Someone can help me?