private static void DrawBlockLine(float[] data, int start, int end, DrawArea area, Color color)
{
Vector3 v0 = Vector3.Zero;
Vector3 v1 = Vector3.Zero;
for (int i = start + 1; i <= end; i++)
{
v0.X = -1.0f + area.x_start + area.x_scale * (i - 1) / 512.0f;
v0.Y = area.y_start + data[i - 1] * area.y_scale * area.y_inv_range;
v0.Z = 0;
v1.X = -1.0f + area.x_start + area.x_scale * i / 512.0f;
v1.Y = area.y_start + data[i] * area.y_scale * area.y_inv_range;
v1.Z = 0;
if (v0.Y - area.y_start > 1e-3f || v1.Y - area.y_start > 1e-3f)
{
m_lineBatch.DrawOnScreenLine(v0, v1, color);
}
}
}
public override void DrawOnScreenLine(Vector3 v0, Vector3 v1, Color color)
{
m_lineBatch.DrawOnScreenLine(v0, v1, color);
}
