koobas.hobune.stream
Minimap GTA4 ,RDR style
Hi,
i wan't to make a minimap like GTA 4 and Red Dead Redemption i have the script already written but i hava a qeastion,
The Blips for a MissionObjective or Missionstartingpoint i wan't it that if the player is out of a specific range the blip will draw but on the edge of the radar.
If you don't know what i'am talking about watch this sample video of RDR begin at min 2.20 klik the linktext below
This is part of the script that draws the GUI blip;
enter function drawBlip(go,aTexture){
centerPos=centerObject.position; extPos=go.transform.position;
// first we need to get the distance of the enemy from the player dist=Vector3.Distance(centerPos,extPos);
dx=centerPos.x-extPos.x; // how far to the side of the player is the enemy? dz=centerPos.z-extPos.z; // how far in front or behind the player is the enemy?
// what's the angle to turn to face the enemy - compensating for the player's turning? deltay=Mathf.Atan2(dx,dz)*Mathf.Rad2Deg - 270 - centerObject.eulerAngles.y;
// just basic trigonometry to find the point x,y (enemy's location) given the angle deltay bX=dist*Mathf.Cos(deltay Mathf.Deg2Rad); bY=dist*Mathf.Sin(deltay Mathf.Deg2Rad);
if(dist>=distnce){ bX=bX*mapScale; // scales down the x-coordinate so that the plot stays within our radar bY=bY*mapScale; // scales down the y-coordinate so that the plot stays within our radar
// this is the diameter of our largest radar circle
GUI.DrawTexture(Rect(mapCenter.x+bX,mapCenter.y+bY,25,25),aTexture);
}
}
