//参数是把地形看作一个2维矩形，该矩形的四个顶点
void TerrainBorderRenderable::Init(float left, float top, float right, float bottom)
{
LoadTexture();
MakeVertexBuffer(left, top, right, bottom);
MakeIndexBuffer();
MakeVertexDeclaration();
LoadFx();
}
void TerrainRenderable::LoadFromFile()
{
m_pHeightField = new TerrainHeightField;
m_pHeightField->LoadFromHeightMap("../media/terrain/height.png", terrain_w, terrain_h);
LoadTexture();
MakeVertexBuffer();
MakeIndexBuffer();
MakeVertexDeclaration();
LoadFx();
}
void CWndCredit::SetWndRect( CRect rectWnd, BOOL bOnSize )
{
CRect rectOld = m_rectClient;
m_rectWindow = rectWnd;
m_rectClient = m_rectWindow;
m_rectLayout = m_rectClient;
if( IsWndRoot() == FALSE && !IsWndStyle( WBS_NOFRAME ) )
{
if( IsWndStyle( WBS_CAPTION ) == TRUE )
m_rectClient.top += 17;
m_rectClient.DeflateRect( 2, 2, 6, 8 );
m_rectLayout = m_rectClient;
m_rectLayout.DeflateRect( 8, 8 );
}
if( bOnSize && ( rectOld.Width() != m_rectClient.Width() || rectOld.Height() != m_rectClient.Height() ) )
OnSize( 0, m_rectClient.Width(), m_rectClient.Height() );
MakeVertexBuffer();
}
