public AxisRenderer(float ConeScale = 1.0f)
{
List <Vector3> lines = new List <Vector3>();
Vector3[] xCone = BuildConeX(new Vector3(4.0f, 0.0f, 0.0f), ConeScale, ConeScale / 3.0f, num_segments);
Vector3[] yCone = BuildConeY(new Vector3(0.0f, 4.0f, 0.0f), ConeScale, ConeScale / 3.0f, num_segments);
Vector3[] zCone = BuildConeZ(new Vector3(0.0f, 0.0f, 4.0f), ConeScale, ConeScale / 3.0f, num_segments);
/*
* xAxisBox = xCone.Item2;
* Console.WriteLine(xCone.Item2);
*
* yAxisBox = yCone.Item2;
* zAxisBox = zCone.Item2;
*/
// x
lines.AddRange(xCone);
lines.Add(new Vector3(0.0f, 0.0f, 0.0f));
// y
lines.AddRange(yCone);
lines.Add(new Vector3(0.0f, 0.0f, 0.0f));
// z
lines.AddRange(zCone);
lines.Add(new Vector3(0.0f, 0.0f, 0.0f));
DefaultShader = new Shader(Resources.axis_vert_shader, Resources.axis_frag_shader, true);
VAO = new LineVertexArrayBuffer(lines.ToArray());
}
public LineShapeRenderer()
{
List <Vector3> Lines = new List <Vector3>();
float x = -1.0f, y = -1.0f, z = -1.0f;
// left face
Lines.Add(new Vector3(x, y, z));
Lines.Add(new Vector3(x + 1.0f, y, z));
Lines.Add(new Vector3(x + 1.0f, y, z));
Lines.Add(new Vector3(x + 1.0f, y + 1.0f, z));
Lines.Add(new Vector3(x + 1.0f, y + 1.0f, z));
Lines.Add(new Vector3(x, y + 1.0f, z));
Lines.Add(new Vector3(x, y + 1.0f, z));
Lines.Add(new Vector3(x, y, z));
// front face
Lines.Add(new Vector3(x, y, z));
Lines.Add(new Vector3(x, y, z + 1.0f));
Lines.Add(new Vector3(x, y, z + 1.0f));
Lines.Add(new Vector3(x, y + 1.0f, z + 1.0f));
Lines.Add(new Vector3(x, y + 1.0f, z + 1.0f));
Lines.Add(new Vector3(x, y + 1.0f, z));
// right face
Lines.Add(new Vector3(x, y + 1.0f, z + 1.0f));
Lines.Add(new Vector3(x, y, z + 1.0f));
Lines.Add(new Vector3(x + 1.0f, y, z + 1.0f));
Lines.Add(new Vector3(x + 1.0f, y, z + 1.0f));
Lines.Add(new Vector3(x + 1.0f, y + 1.0f, z + 1.0f));
Lines.Add(new Vector3(x, y + 1.0f, z + 1.0f));
/*
* Lines.Add(new Vector3(x + 1.0f, 0.0f, y));
* Lines.Add(new Vector3(x + 1.0f, 0.0f, y + 1.0f));
*
* Lines.Add(new Vector3(x + 1.0f, 0.0f, y + 1.0f));
* Lines.Add(new Vector3(x, 0.0f, y + 1.0f));
*/
DefaultShader = new Shader(Resources.line_shape_vert_shader, Resources.line_shape_frag_shader, true);
VAO = new LineVertexArrayBuffer(Lines.ToArray());
}
public LineGridRenderer(int size = 64)
{
List <Vector3> Lines = new List <Vector3>();
for (int x = -(size / 2); x < size / 2; x++)
{
for (int y = -(size / 2); y < size / 2; y++)
{
Lines.Add(new Vector3(x, 0.0f, y));
Lines.Add(new Vector3(x + 1.0f, 0.0f, y));
Lines.Add(new Vector3(x + 1.0f, 0.0f, y));
Lines.Add(new Vector3(x + 1.0f, 0.0f, y + 1.0f));
Lines.Add(new Vector3(x + 1.0f, 0.0f, y + 1.0f));
Lines.Add(new Vector3(x, 0.0f, y + 1.0f));
}
}
DefaultShader = new Shader(Resources.grid_vert_shader, Resources.grid_frag_shader, true);
VAO = new LineVertexArrayBuffer(Lines.ToArray());
}