public static void DrawArrowCap(GUILayer.SimpleRenderingContext context, Matrix4F xform, Color color)
{
GameEngine.DrawIndexedPrimitive(context, PrimitiveType.TriangleList,
s_arrowCapVertId,
s_arrowCapIndexId,
0,
s_arrowCapIndexCount,
0,
color,
xform);
}
public static void DrawSphere(GUILayer.SimpleRenderingContext context, Matrix4F xform, System.Drawing.Color color)
{
GameEngine.DrawIndexedPrimitive(context, PrimitiveType.TriangleList,
s_sphereVertId,
s_sphereIndexId,
0,
s_sphereIndexCount,
0,
color,
xform);
}
public static void DrawCube(Matrix4F xform, Color color)
{
GameEngine.DrawIndexedPrimitive(PrimitiveType.TriangleList,
s_cubeVertId,
s_cubeIndexId,
0,
s_cubeIndexCount,
0,
color,
xform);
}
public static void DrawSphere(Matrix4F xform, System.Drawing.Color color)
{
GameEngine.DrawIndexedPrimitive(PrimitiveType.TriangleList,
s_sphereVertId,
s_sphereIndexId,
0,
s_sphereIndexCount,
0,
color,
xform);
}
public static void DrawSphere(Matrix4F xform, System.Drawing.Color color)
{
GameEngine.DrawIndexedPrimitive(PrimitiveType.TriangleList,
s_triLisVbId,
s_triListIbid,
s_sphereStartIndex,
s_sphereIndexCount,
s_sphereStartVertex,
color,
xform,
RenderFlag);
}
public static void DrawCone(Matrix4F xform, Color color)
{
Matrix4F transposeOfInverse = new Matrix4F(xform);
transposeOfInverse.Transpose(transposeOfInverse);
transposeOfInverse.Invert(transposeOfInverse);
GameEngine.DrawIndexedPrimitive(PrimitiveType.TriangleList,
s_coneVertId,
s_coneIndexId,
0,
s_coneIndexCount,
0,
color,
xform,
RenderFlag);
}
public static void DrawAABB(GUILayer.SimpleRenderingContext context, AABB bound)
{
// create matrix from AABB
Vec3F trans = bound.Center;
Vec3F diag = bound.Max - bound.Min;
T1.Set(trans);
T1.M11 = diag.X;
T1.M22 = diag.Y;
T1.M33 = diag.Z;
GameEngine.DrawIndexedPrimitive(context, PrimitiveType.LineList,
s_boxVertsId,
s_boxIndicesId,
0,
s_boxIndicesCount,
0,
Color.White,
T1);
}