//------------------------------------------------------------------------------
//
void gosFX::Shape::Draw(DrawInfo *info)
{
Check_Object(this);
Check_Object(info);
Check_Object(info->m_parentToWorld);
//
//----------------------------
// Set up the common draw info
//----------------------------
//
MidLevelRenderer::DrawScalableShapeInformation dinfo;
MidLevelRenderer::MLRShape *shape = GetSpecification()->m_shape;
dinfo.clippingFlags.SetClippingState(0x3f);
dinfo.worldToShape = NULL;
Specification *spec = GetSpecification();
Check_Object(spec);
dinfo.state.Combine(info->m_state, spec->m_state);
dinfo.activeLights = NULL;
dinfo.nrOfActiveLights = 0;
dinfo.shape = shape;
Stuff::Vector3D scale(m_scale, m_scale, m_scale);
dinfo.scaling = &scale;
dinfo.paintMe = &m_color;
Stuff::LinearMatrix4D local_to_world;
local_to_world.Multiply(m_localToParent, *info->m_parentToWorld);
dinfo.shapeToWorld = &local_to_world;
//
//--------------------------------------------------------------
// Check the orientation mode. The first case is XY orientation
//--------------------------------------------------------------
//
if (spec->m_alignZUsingX)
{
Stuff::Point3D
camera_in_world(info->m_clipper->GetCameraToWorldMatrix());
Stuff::Point3D card_in_world(local_to_world);
Stuff::Vector3D look_at;
look_at.Subtract(camera_in_world, card_in_world);
if (spec->m_alignZUsingY)
local_to_world.AlignLocalAxisToWorldVector(
look_at,
Stuff::Z_Axis,
Stuff::Y_Axis,
Stuff::X_Axis
);
else
local_to_world.AlignLocalAxisToWorldVector(
look_at,
Stuff::Z_Axis,
Stuff::X_Axis,
-1
);
}
//
//-------------------------------------------------------
// Each matrix needs to be aligned to the camera around Y
//-------------------------------------------------------
//
else if (spec->m_alignZUsingY)
{
Stuff::Point3D
camera_in_world(info->m_clipper->GetCameraToWorldMatrix());
Stuff::Point3D card_in_world(local_to_world);
Stuff::Vector3D look_at;
look_at.Subtract(camera_in_world, card_in_world);
local_to_world.AlignLocalAxisToWorldVector(
look_at,
Stuff::Z_Axis,
Stuff::Y_Axis,
-1
);
}
//
//----------------------------
// Let our parent do its thing
//----------------------------
//
info->m_clipper->DrawScalableShape(&dinfo);
Singleton::Draw(info);
}
//------------------------------------------------------------------------------
//
void gosFX::Card::Draw(DrawInfo *info)
{
Check_Object(this);
Check_Object(info);
//
//----------------------------
// Set up the common draw info
//----------------------------
//
MidLevelRenderer::DrawEffectInformation dInfo;
dInfo.effect = m_cardCloud;
Specification *spec = GetSpecification();
Check_Object(spec);
dInfo.state.Combine(info->m_state, spec->m_state);
dInfo.clippingFlags = info->m_clippingFlags;
Stuff::LinearMatrix4D local_to_world;
local_to_world.Multiply(m_localToParent, *info->m_parentToWorld);
dInfo.effectToWorld = &local_to_world;
//
//--------------------------------------------------------------
// Check the orientation mode. The first case is XY orientation
//--------------------------------------------------------------
//
if (spec->m_alignZUsingX)
{
Stuff::Point3D
camera_in_world(info->m_clipper->GetCameraToWorldMatrix());
Stuff::Point3D card_in_world(local_to_world);
Stuff::Vector3D look_at;
look_at.Subtract(camera_in_world, card_in_world);
if (spec->m_alignZUsingY)
local_to_world.AlignLocalAxisToWorldVector(
look_at,
Stuff::Z_Axis,
Stuff::Y_Axis,
Stuff::X_Axis
);
else
local_to_world.AlignLocalAxisToWorldVector(
look_at,
Stuff::Z_Axis,
Stuff::X_Axis,
-1
);
}
//
//-------------------------------------------------------
// Each matrix needs to be aligned to the camera around Y
//-------------------------------------------------------
//
else if (spec->m_alignZUsingY)
{
Stuff::Point3D
camera_in_world(info->m_clipper->GetCameraToWorldMatrix());
Stuff::Point3D card_in_world(local_to_world);
Stuff::Vector3D look_at;
look_at.Subtract(camera_in_world, card_in_world);
local_to_world.AlignLocalAxisToWorldVector(
look_at,
Stuff::Z_Axis,
Stuff::Y_Axis,
-1
);
}
//
//---------------------
// Now just do the draw
//---------------------
//
info->m_clipper->DrawEffect(&dInfo);
Singleton::Draw(info);
}
