Messages

1

Graphics / Re: Problem with setCenter() and setRotation()

« on: October 27, 2014, 04:10:35 pm »

Thank you, Laurent 

I have now changed my code here and there and it's now working fine ^^

~CLOSED

2

Graphics / Problem with setCenter() and setRotation()

« on: October 27, 2014, 03:29:28 pm »

Hi there,

i am just coding a simple model-library and i have some problems with rotating the sprite by it's center.
I think the problem is somewhere by setCenter, it doesn't matter if i set the center to a new position or let it by (0, 0), it always rotates by the point (0, 0).

Here's the code:

bool ModelStatic::setRotation(Rotation rotation){
    if(!this->md_hasRotation[rotation] && this->md_perspective != Perspective::bird){
        cout << "[EIMODEL] Failed to set rotation " << rotation << " for model '" << this->md_name << "', rotation is not set for this model!" << endl;
        return false;
    }
    this->md_rotation = rotation;
       
    this->md_spBirdPerspective.setOrigin(this->md_spBirdPerspective.getGlobalBounds().width  / 2, this->md_spBirdPerspective.getGlobalBounds().height / 2);
    this->md_spBirdPerspective.setRotation((UINT)this->md_rotation * 90.0f);
    this->md_spBirdPerspective.setOrigin(0, 0);
       
    this->setSize(Vector2f(this->md_spBirdPerspective.getGlobalBounds().width, this->md_spBirdPerspective.getGlobalBounds().height));
       
    this->adjustHitbox();        
    return true;
}
 

Thanks in advance