protected void Pick(MouseOverList mouseOverList, VertexPositionNormalTextureHue[] vertexBuffer)
{
if ((mouseOverList.PickType & PickType) == PickType)
{
if (((!DrawFlip) && mouseOverList.IsMouseInObject(vertexBuffer[0].Position, vertexBuffer[3].Position)) ||
((DrawFlip) && mouseOverList.IsMouseInObject(vertexBuffer[2].Position, vertexBuffer[1].Position)))
{
MouseOverItem item;
if (!DrawFlip)
{
item = new MouseOverItem(DrawTexture, vertexBuffer[0].Position, Entity);
item.Vertices = new Vector3[4] {
vertexBuffer[0].Position, vertexBuffer[1].Position, vertexBuffer[2].Position, vertexBuffer[3].Position
};
}
else
{
item = new MouseOverItem(DrawTexture, vertexBuffer[2].Position, Entity);
item.Vertices = new Vector3[4] {
vertexBuffer[2].Position, vertexBuffer[0].Position, vertexBuffer[3].Position, vertexBuffer[1].Position
};
}
mouseOverList.Add2DItem(item);
}
}
}
private bool Draw3DStretched(SpriteBatch3D spriteBatch, Vector3 drawPosition, MouseOverList mouseOverList, Map map)
{
// this is an isometric stretched tile and needs a specialized draw routine.
m_vertexBufferAlternate[0].Position = drawPosition + m_vertex0_yOffset;
m_vertexBufferAlternate[1].Position = drawPosition + m_vertex1_yOffset;
m_vertexBufferAlternate[2].Position = drawPosition + m_vertex2_yOffset;
m_vertexBufferAlternate[3].Position = drawPosition + m_vertex3_yOffset;
if (!spriteBatch.Draw(DrawTexture, m_vertexBufferAlternate, s_Technique))
{
return(false);
}
if ((mouseOverList.PickType & PickType) == PickType)
{
if (mouseOverList.IsMouseInObjectIsometric(m_vertexBufferAlternate))
{
MouseOverItem item = new MouseOverItem(DrawTexture, m_vertexBufferAlternate[0].Position, Entity);
item.Vertices = new Vector3[4] {
m_vertexBufferAlternate[0].Position, m_vertexBufferAlternate[1].Position, m_vertexBufferAlternate[2].Position, m_vertexBufferAlternate[3].Position
};
mouseOverList.Add2DItem(item);
}
}
return(true);
}
private bool Draw3DStretched(SpriteBatch3D spriteBatch, Vector3 drawPosition, MouseOverList mouseOverList, Map map)
{
// this is an isometric stretched tile and needs a specialized draw routine.
m_vertexBufferAlternate[0].Position = drawPosition + m_vertex0_yOffset;
m_vertexBufferAlternate[1].Position = drawPosition + m_vertex1_yOffset;
m_vertexBufferAlternate[2].Position = drawPosition + m_vertex2_yOffset;
m_vertexBufferAlternate[3].Position = drawPosition + m_vertex3_yOffset;
if (!spriteBatch.DrawSprite(DrawTexture, m_vertexBufferAlternate, s_Technique))
return false;
if ((mouseOverList.PickType & PickType) == PickType)
{
if (mouseOverList.IsMouseInObjectIsometric(m_vertexBufferAlternate))
{
MouseOverItem item = new MouseOverItem(DrawTexture, m_vertexBufferAlternate[0].Position, Entity);
item.Vertices = new Vector3[4] { m_vertexBufferAlternate[0].Position, m_vertexBufferAlternate[1].Position, m_vertexBufferAlternate[2].Position, m_vertexBufferAlternate[3].Position };
mouseOverList.Add2DItem(item);
}
}
return true;
}
protected void Pick(MouseOverList mouseOverList, VertexPositionNormalTextureHue[] vertexBuffer)
{
if ((mouseOverList.PickType & PickType) == PickType)
{
if (((!DrawFlip) && mouseOverList.IsMouseInObject(vertexBuffer[0].Position, vertexBuffer[3].Position)) ||
((DrawFlip) && mouseOverList.IsMouseInObject(vertexBuffer[2].Position, vertexBuffer[1].Position)))
{
MouseOverItem item;
if (!DrawFlip)
{
item = new MouseOverItem(DrawTexture, vertexBuffer[0].Position, Entity);
item.Vertices = new Vector3[4] { vertexBuffer[0].Position, vertexBuffer[1].Position, vertexBuffer[2].Position, vertexBuffer[3].Position };
}
else
{
item = new MouseOverItem(DrawTexture, vertexBuffer[2].Position, Entity);
item.Vertices = new Vector3[4] { vertexBuffer[2].Position, vertexBuffer[0].Position, vertexBuffer[3].Position, vertexBuffer[1].Position };
item.FlippedTexture = true;
}
mouseOverList.Add2DItem(item);
}
}
}
private bool Draw3DStretched(SpriteBatch3D sb, Vector3 drawPosition, MouseOverList molist, PickTypes pickType, int maxAlt)
{
// this is an isometric stretched tile and needs a specialized draw routine.
_vertexBufferAlternate[0].Position = drawPosition + _vertex0_yOffset;
_vertexBufferAlternate[1].Position = drawPosition + _vertex1_yOffset;
_vertexBufferAlternate[2].Position = drawPosition + _vertex2_yOffset;
_vertexBufferAlternate[3].Position = drawPosition + _vertex3_yOffset;
if (!sb.Draw(_draw_texture, _vertexBufferAlternate))
return false;
if ((pickType & _pickType) == _pickType)
if (molist.IsMouseInObjectIsometric(_vertexBufferAlternate))
{
MouseOverItem item = new MouseOverItem(_draw_texture, _vertexBufferAlternate[0].Position, this);
item.Vertices = new Vector3[4] { _vertexBufferAlternate[0].Position, _vertexBufferAlternate[1].Position, _vertexBufferAlternate[2].Position, _vertexBufferAlternate[3].Position };
molist.Add2DItem(item);
}
return true;
}
internal virtual bool Draw(SpriteBatch3D sb, Vector3 drawPosition, MouseOverList molist, PickTypes pickType, int maxAlt)
{
VertexPositionNormalTextureHue[] vertexBuffer;
if (Z >= maxAlt)
return false;
if (m_draw_flip)
{
// 2 0
// |\ |
// | \|
// 3 1
vertexBuffer = VertexPositionNormalTextureHue.PolyBufferFlipped;
vertexBuffer[0].Position = drawPosition;
vertexBuffer[0].Position.X += m_draw_X + 44;
vertexBuffer[0].Position.Y -= m_draw_Y;
vertexBuffer[1].Position = vertexBuffer[0].Position;
vertexBuffer[1].Position.Y += m_draw_height;
vertexBuffer[2].Position = vertexBuffer[0].Position;
vertexBuffer[2].Position.X -= m_draw_width;
vertexBuffer[3].Position = vertexBuffer[1].Position;
vertexBuffer[3].Position.X -= m_draw_width;
}
else
{
// 0---1
// /
// /
// 2---3
vertexBuffer = VertexPositionNormalTextureHue.PolyBuffer;
vertexBuffer[0].Position = drawPosition;
vertexBuffer[0].Position.X -= m_draw_X;
vertexBuffer[0].Position.Y -= m_draw_Y;
vertexBuffer[1].Position = vertexBuffer[0].Position;
vertexBuffer[1].Position.X += m_draw_width;
vertexBuffer[2].Position = vertexBuffer[0].Position;
vertexBuffer[2].Position.Y += m_draw_height;
vertexBuffer[3].Position = vertexBuffer[1].Position;
vertexBuffer[3].Position.Y += m_draw_height;
}
if (vertexBuffer[0].Hue != m_draw_hue)
vertexBuffer[0].Hue = vertexBuffer[1].Hue = vertexBuffer[2].Hue = vertexBuffer[3].Hue = m_draw_hue;
if (!sb.Draw(m_draw_texture, vertexBuffer))
{
return false;
}
if (m_draw_IsometricOverlap)
{
drawIsometricOverlap(sb, vertexBuffer, new Vector2(drawPosition.X, drawPosition.Y - (Z * 4)));
}
if ((pickType & m_pickType) == m_pickType)
{
if (((!m_draw_flip) && molist.IsMouseInObject(vertexBuffer[0].Position, vertexBuffer[3].Position)) ||
((m_draw_flip) && molist.IsMouseInObject(vertexBuffer[2].Position, vertexBuffer[1].Position)))
{
MouseOverItem item;
if (!m_draw_flip)
{
item = new MouseOverItem(m_draw_texture, vertexBuffer[0].Position, this);
item.Vertices = new Vector3[4] { vertexBuffer[0].Position, vertexBuffer[1].Position, vertexBuffer[2].Position, vertexBuffer[3].Position };
}
else
{
item = new MouseOverItem(m_draw_texture, vertexBuffer[2].Position, this);
item.Vertices = new Vector3[4] { vertexBuffer[2].Position, vertexBuffer[0].Position, vertexBuffer[3].Position, vertexBuffer[1].Position };
}
molist.Add2DItem(item);
}
}
return true;
}