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[Effect Snippet] Bounding Box


  
 
 
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Mitchell
~lick~
Join Date: Mar 2010
Old 12-24-2011 , 14:26   [Effect Snippet] Bounding Box
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This is a snippet i had developed a while ago, and i just now perfected it to use less variables other than what i used before, i hope it comes in handy as a effect of editing or just for fun. I have seen it in some plugins but this was made by scratch it was mainly for learning purposes.

Code:
#define RED    0
#define GRE    1
#define BLU    2
#define WHI    3

#define X    0
#define Y    1
#define Z    2

new colort[4][4] = { {255, 0, 0, 255}, {0, 255, 0, 255}, {0, 0, 255, 255}, {255, 255, 255, 255} };
new g_sprite;

public OnPluginStart()
{
    g_sprite = PrecacheModel("materials/sprites/laser.vmt");
}

stock LaserP(const Float:start[3], const Float:end[3], const color[4])
{
    TE_SetupBeamPoints(start, end, g_sprite, 0, 0, 0, 0.1, 3.0, 3.0, 7, 0.0, color, 0);
    TE_SendToAll();
}
stock LaserBOX2(const Ent)
{
    new Float:posMin[4][3], Float:posMax[4][3];
    new Float:orig[3];
    
    GetEntPropVector(Ent, Prop_Send, "m_vecMins", posMin[0]);
    GetEntPropVector(Ent, Prop_Send, "m_vecMaxs", posMax[0]);
    GetEntPropVector(Ent, Prop_Send, "m_vecOrigin", orig);

    // Incase the entity is a player i want to make the box fit..
    new String:edictname[32];
    GetEdictClassname(Ent, edictname, 32);
    if (StrEqual(edictname, "player"))
    {
        posMax[0][2] += 16.0;
    }
    //
    /*
        0    =    X
        1    =    Y
        2    =    Z
    */
    posMin[1][X] = posMax[0][X];
    posMin[1][Y] = posMin[0][Y];
    posMin[1][Z] = posMin[0][Z];
    posMax[1][X] = posMin[0][X];
    posMax[1][Y] = posMax[0][Y];
    posMax[1][Z] = posMax[0][Z];
    posMin[2][X] = posMin[0][X];
    posMin[2][Y] = posMax[0][Y];
    posMin[2][Z] = posMin[0][Z];
    posMax[2][X] = posMax[0][X];
    posMax[2][Y] = posMin[0][Y];
    posMax[2][Z] = posMax[0][Z];
    posMin[3][X] = posMax[0][X];
    posMin[3][Y] = posMax[0][Y];
    posMin[3][Z] = posMin[0][Z];
    posMax[3][X] = posMin[0][X];
    posMax[3][Y] = posMin[0][Y];
    posMax[3][Z] = posMax[0][Z];
    
    AddVectors(posMin[0], orig, posMin[0]);
    AddVectors(posMax[0], orig, posMax[0]);
    AddVectors(posMin[1], orig, posMin[1]);
    AddVectors(posMax[1], orig, posMax[1]);
    AddVectors(posMin[2], orig, posMin[2]);
    AddVectors(posMax[2], orig, posMax[2]);
    AddVectors(posMin[3], orig, posMin[3]);
    AddVectors(posMax[3], orig, posMax[3]);
    
    /*
    RED        =    RED
    BLUE    =    BLU
    GREEN    =    GRE
    WHITE    =    WHI
    */
    
    //LaserP(posMin[0], posMax[0], colort[RED]);
    //LaserP(posMin[1], posMax[1], colort[BLU]);
    //LaserP(posMin[2], posMax[2], colort[GRE]);
    //LaserP(posMin[3], posMax[3], colort[WHI]);
    
    //UP & DOWN
    
    //BORDER
    LaserP(posMin[0], posMax[3], colort[WHI]);
    LaserP(posMin[1], posMax[2], colort[WHI]);
    LaserP(posMin[3], posMax[0], colort[WHI]);
    LaserP(posMin[2], posMax[1], colort[WHI]);
    //CROSS
    LaserP(posMin[3], posMax[2], colort[WHI]);
    LaserP(posMin[1], posMax[0], colort[WHI]);
    LaserP(posMin[2], posMax[3], colort[WHI]);
    LaserP(posMin[3], posMax[1], colort[WHI]);
    LaserP(posMin[2], posMax[0], colort[WHI]);
    LaserP(posMin[0], posMax[1], colort[WHI]);
    LaserP(posMin[0], posMax[2], colort[WHI]);
    LaserP(posMin[1], posMax[3], colort[WHI]);
    
    
    //TOP
    
    //BORDER
    LaserP(posMax[0], posMax[1], colort[WHI]);
    LaserP(posMax[1], posMax[3], colort[WHI]);
    LaserP(posMax[3], posMax[2], colort[WHI]);
    LaserP(posMax[2], posMax[0], colort[WHI]);
    //CROSS
    LaserP(posMax[0], posMax[3], colort[WHI]);
    LaserP(posMax[2], posMax[1], colort[WHI]);
    
    //BOTTOM
    
    //BORDER
    LaserP(posMin[0], posMin[1], colort[WHI]);
    LaserP(posMin[1], posMin[3], colort[WHI]);
    LaserP(posMin[3], posMin[2], colort[WHI]);
    LaserP(posMin[2], posMin[0], colort[WHI]);
    //CROSS
    LaserP(posMin[0], posMin[3], colort[WHI]);
    LaserP(posMin[2], posMin[1], colort[WHI]);
    
}

Last edited by Mitchell; 12-24-2011 at 14:27.
Mitchell is offline
 



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