+
+Decal::Decal(XYZ _position, decal_type _type, float _opacity, float _rotation, float size, const Model& model, int i, int which)
+ : position(_position)
+ , type(_type)
+ , opacity(_opacity)
+ , rotation(_rotation)
+ , alivetime(0)
+ , brightness(0)
+{
+ float placex, placez;
+ if (which == 0) {
+ placex = model.getTriangleVertex(i, 0).x;
+ placez = model.getTriangleVertex(i, 0).z;
+
+ texcoords[0][0] = (placex - position.x) / (size) / 2 + .5;
+ texcoords[0][1] = (placez - position.z) / (size) / 2 + .5;
+
+ vertex[0].x = placex;
+ vertex[0].z = placez;
+ vertex[0].y = model.getTriangleVertex(i, 0).y;
+
+ placex = model.getTriangleVertex(i, 1).x;
+ placez = model.getTriangleVertex(i, 1).z;
+
+ texcoords[1][0] = (placex - position.x) / (size) / 2 + .5;
+ texcoords[1][1] = (placez - position.z) / (size) / 2 + .5;
+
+ vertex[1].x = placex;
+ vertex[1].z = placez;
+ vertex[1].y = model.getTriangleVertex(i, 1).y;
+
+ placex = model.getTriangleVertex(i, 2).x;
+ placez = model.getTriangleVertex(i, 2).z;
+
+ texcoords[2][0] = (placex - position.x) / (size) / 2 + .5;
+ texcoords[2][1] = (placez - position.z) / (size) / 2 + .5;
+
+ vertex[2].x = placex;
+ vertex[2].z = placez;
+ vertex[2].y = model.getTriangleVertex(i, 2).y;
+ } else if (which == 1) {
+ placex = model.getTriangleVertex(i, 0).y;
+ placez = model.getTriangleVertex(i, 0).z;
+
+ texcoords[0][0] = (placex - position.y) / (size) / 2 + .5;
+ texcoords[0][1] = (placez - position.z) / (size) / 2 + .5;
+
+ vertex[0].x = model.getTriangleVertex(i, 0).x;
+ vertex[0].z = placez;
+ vertex[0].y = placex;
+
+ placex = model.getTriangleVertex(i, 1).y;
+ placez = model.getTriangleVertex(i, 1).z;
+
+ texcoords[1][0] = (placex - position.y) / (size) / 2 + .5;
+ texcoords[1][1] = (placez - position.z) / (size) / 2 + .5;
+
+ vertex[1].x = model.getTriangleVertex(i, 1).x;
+ vertex[1].z = placez;
+ vertex[1].y = placex;
+
+ placex = model.getTriangleVertex(i, 2).y;
+ placez = model.getTriangleVertex(i, 2).z;
+
+ texcoords[2][0] = (placex - position.y) / (size) / 2 + .5;
+ texcoords[2][1] = (placez - position.z) / (size) / 2 + .5;
+
+ vertex[2].x = model.getTriangleVertex(i, 2).x;
+ vertex[2].z = placez;
+ vertex[2].y = placex;
+ } else {
+ placex = model.getTriangleVertex(i, 0).x;
+ placez = model.getTriangleVertex(i, 0).y;
+
+ texcoords[0][0] = (placex - position.x) / (size) / 2 + .5;
+ texcoords[0][1] = (placez - position.y) / (size) / 2 + .5;
+
+ vertex[0].x = placex;
+ vertex[0].z = model.getTriangleVertex(i, 0).z;
+ vertex[0].y = placez;
+
+ placex = model.getTriangleVertex(i, 1).x;
+ placez = model.getTriangleVertex(i, 1).y;
+
+ texcoords[1][0] = (placex - position.x) / (size) / 2 + .5;
+ texcoords[1][1] = (placez - position.y) / (size) / 2 + .5;
+
+ vertex[1].x = placex;
+ vertex[1].z = model.getTriangleVertex(i, 1).z;
+ vertex[1].y = placez;
+
+ placex = model.getTriangleVertex(i, 2).x;
+ placez = model.getTriangleVertex(i, 2).y;
+
+ texcoords[2][0] = (placex - position.x) / (size) / 2 + .5;
+ texcoords[2][1] = (placez - position.y) / (size) / 2 + .5;
+
+ vertex[2].x = placex;
+ vertex[2].z = model.getTriangleVertex(i, 2).z;
+ vertex[2].y = placez;
+ }
+}