Shield Effects [OpenGL]

[Viz_Fuerte]

The code works, the only thing to do is change the index of the texture.

Change the index 1 and 2, to 0 and 1.
You can not add the layer you want.

ARB -> http://en.wikipedia.org/wiki/ARB_%28GPU ... anguage%29

[freetimecoder]

Hm ok, then I have to reconstruct some code, since the original node has to really be invisible.

greetings

[Midnight]

I don't know if you wanted this but I did it anyway because frankly changing the site from what you chose is worth anything!!

MIRRORED ON MEDIAFIRE
removed - old version

[trivtn]

Shader compile error :

Code: Select all

 0(1) : error C1115: unable to find compatible overloaded function "pow(float, int)"  

I've changed :
float intensity=1/pow(dist,2)*radius*0.01;
to :
float intensity=1/pow(dist,2.0)*radius*0.01;
It've worked perfect ! Thanks freetimecoder !

[freetimecoder]

@trivtn: This is an old error, sorry forgot to edit the code in the first post.

@Midnight: You can upload it if you like, but you uploaded the older version.

I removed the old link in the first post now to prevent more confusion.

Sorry, I am a bit sloppy with version control in this thread
As soon as I finished including Viz_Fuerte's arb shader I will update all code and downloads to the newest version.

edit: done

greetings

[Viz_Fuerte]

I say once again... I like this effect.

I tried again and perfect

PD: It seems that the "Simple but useful projects" are helpful

BYE!

[freetimecoder]

They are very useful indeed

greetings

[B@z]

ill use it in my project, thanks :3

[d3jake]

This is certainly something that I'll be implementing as well.

[teto]

It finally works on my computer. That's great thx for the hard work.

[Scarabol]

Yeah i like it! Looks great! Thx!

I'll use it in my projekt, too.

MfG
Scarabol

[Scarabol]

hm, i got an error:

Code: Select all

error LNK2019: Verweis auf nicht aufgelöstes externes Symbol ""public: bool __thiscall CShieldManager::removeShield(class irr::scene::ISceneNode *)" (?removeShield@CShieldManager@@QAE_NPAVISceneNode@scene@irr@@@Z)" in Funktion ""public: __thiscall star::spaceobject::~spaceobject(void)" (??1spaceobject@star@@QAE@XZ)".

I looked at CShieldManager.cpp and can't find removeshield() where is it?

MfG
Scarabol

[freetimecoder]

Uhm must have forgotten it

Add that to the CShieldManager.cpp:

Code: Select all

bool CShieldManager::removeShield(scene::ISceneNode *node){
    //Check if shield exists
    for(u32 i=0; i<array_Shields.size();i++){
	    if(array_Shields[i].shieldNode == node){
            //Erase all impacts of the shield
            while(!array_Shields[i].array_Impacts.empty()){
                array_Shields[i].array_Impacts.erase(0);
            }
	        array_Shields.erase(i);
	        return true;
	    }
    }
    return false;
}

greetings

[Scarabol]

no problem

BUT
all the user here who wrote "works on my computer" "i tried an again and perfect" "the code works" ect. better use this

MfG
Scarabol

[Scarabol]

Hi,

did you check your program with another video driver?

Im using Directx9 and i cant see any shield.

Is this line ok? I think it should work with DirectX too, because off arb shader?

//Witout OpenGL these shaders won't work
if(!(driver->getDriverType()==video::EDT_OPENGL))
return;

Edit:
What is the difference between Local- Global- und AddImpact?

MfG
Scarabol