public void MoveNodeByVelocity(float elapsed_seconds)
{
Vector3 translate = mXFormInfo.GetTranslation();
translate += (mVelocity * elapsed_seconds);
mXFormInfo.SetTranslation(translate);
}
protected override void DrawPrimitive(eLevelofDetail lod, UWB_DrawHelper draw_helper)
{
UWB_XNAGraphicsDevice graphics = UWB_XNAGraphicsDevice.m_TheAPI;
UWB_XNAPrimitiveMesh pCylinderMesh = new UWB_XNAPrimitiveMesh("cylinder");
UWB_XNAPrimitiveMesh pConeMesh = new UWB_XNAPrimitiveMesh("cone");
if (pCylinderMesh != null && pConeMesh != null)
{
pCylinderMesh.Material = Material;
pConeMesh.Material = Material;
draw_helper.pushModelTransform();
{
// Need to add support for finding the bounding box of a mesh
// the Z value is hard coded until then
//UWB_BoundingBox box = (pCylinderMesh.getBoundingVolume(draw_helper.getLod()) as UWB_BoundingBox);
UWB_XFormInfo cylinder_xform = new UWB_XFormInfo();
cylinder_xform.SetScale(new Vector3(0.025f, 0.025f, 0.2666666666f));
cylinder_xform.UpdateRotationYByDegree(-90.0f);
cylinder_xform.SetTranslation(new Vector3(0.4f, 0.0f, 0.0f));
cylinder_xform.setupModelStack(draw_helper);
try
{
pCylinderMesh.setMesh(graphics.mResources.Load<Model>("cylinder"));
pCylinderMesh.DrawMesh(true, mFlatColor, draw_helper);
}
catch (Exception e) { UWBGL_XNA_Lib.UWB_Utility.echoToStatusArea((e.Message)); }
//pCylinderMesh.DrawMesh(false, mFlatColor,draw_helper);
}
draw_helper.popModelTransform();
draw_helper.pushModelTransform();
{
//const UWB_BoundingBox box = pConeMesh.getBoundingBox();
UWB_XFormInfo cone_xform = new UWB_XFormInfo();
cone_xform.SetScale(new Vector3(0.08f,0.08f, 0.1f));
cone_xform.UpdateRotationYByDegree(-90.0f);
cone_xform.SetTranslation(new Vector3(0.85f,0.0f,0.0f));
cone_xform.setupModelStack(draw_helper);
try
{
pConeMesh.setMesh(graphics.mResources.Load<Model>("cone"));
pConeMesh.DrawMesh(true, mFlatColor, draw_helper);
}
catch (Exception e) { UWBGL_XNA_Lib.UWB_Utility.echoToStatusArea((e.Message)); }
//pConeMesh.DrawMesh(false, mFlatColor, draw_helper);
}
draw_helper.popModelTransform();
}
}
protected override void DrawPrimitive(eLevelofDetail lod, UWB_DrawHelper draw_helper)
{
UWB_XNAGraphicsDevice graphics = UWB_XNAGraphicsDevice.m_TheAPI;
UWB_XNAPrimitiveMesh pCylinderMesh = new UWB_XNAPrimitiveMesh("cylinder");
UWB_XNAPrimitiveMesh pConeMesh = new UWB_XNAPrimitiveMesh("cone");
if (pCylinderMesh != null && pConeMesh != null)
{
pCylinderMesh.Material = Material;
pConeMesh.Material = Material;
draw_helper.pushModelTransform();
{
// Need to add support for finding the bounding box of a mesh
// the Z value is hard coded until then
//UWB_BoundingBox box = (pCylinderMesh.getBoundingVolume(draw_helper.getLod()) as UWB_BoundingBox);
UWB_XFormInfo cylinder_xform = new UWB_XFormInfo();
cylinder_xform.SetScale(new Vector3(0.025f, 0.025f, 0.2666666666f));
cylinder_xform.UpdateRotationYByDegree(-90.0f);
cylinder_xform.SetTranslation(new Vector3(0.4f, 0.0f, 0.0f));
cylinder_xform.setupModelStack(draw_helper);
try
{
pCylinderMesh.setMesh(graphics.mResources.Load <Model>("cylinder"));
pCylinderMesh.DrawMesh(true, mFlatColor, draw_helper);
}
catch (Exception e) { UWBGL_XNA_Lib.UWB_Utility.echoToStatusArea((e.Message)); }
//pCylinderMesh.DrawMesh(false, mFlatColor,draw_helper);
}
draw_helper.popModelTransform();
draw_helper.pushModelTransform();
{
//const UWB_BoundingBox box = pConeMesh.getBoundingBox();
UWB_XFormInfo cone_xform = new UWB_XFormInfo();
cone_xform.SetScale(new Vector3(0.08f, 0.08f, 0.1f));
cone_xform.UpdateRotationYByDegree(-90.0f);
cone_xform.SetTranslation(new Vector3(0.85f, 0.0f, 0.0f));
cone_xform.setupModelStack(draw_helper);
try
{
pConeMesh.setMesh(graphics.mResources.Load <Model>("cone"));
pConeMesh.DrawMesh(true, mFlatColor, draw_helper);
}
catch (Exception e) { UWBGL_XNA_Lib.UWB_Utility.echoToStatusArea((e.Message)); }
//pConeMesh.DrawMesh(false, mFlatColor, draw_helper);
}
draw_helper.popModelTransform();
}
}