Differential D4739 Diff 22327 ps/trunk/source/gui/ObjectTypes/CMiniMap.cpp

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ps/trunk/source/gui/ObjectTypes/CMiniMap.cpp

Show First 20 Lines • Show All 205 Lines • ▼ Show 20 Lines	void CMiniMap::GetMouseWorldCoordinates(float& x, float& z) const

// Scale world coordinates for shrunken square map		// Scale world coordinates for shrunken square map
x = TERRAIN_TILE_SIZE * m_MapSize * (m_MapScale * (cos(angle)(px-0.5) - sin(angle)(py-0.5)) + 0.5);		x = TERRAIN_TILE_SIZE * m_MapSize * (m_MapScale * (cos(angle)(px-0.5) - sin(angle)(py-0.5)) + 0.5);
z = TERRAIN_TILE_SIZE * m_MapSize * (m_MapScale * (cos(angle)(py-0.5) + sin(angle)(px-0.5)) + 0.5);		z = TERRAIN_TILE_SIZE * m_MapSize * (m_MapScale * (cos(angle)(py-0.5) + sin(angle)(px-0.5)) + 0.5);
}		}

void CMiniMap::SetCameraPositionFromMousePosition()		void CMiniMap::SetCameraPositionFromMousePosition()
{		{
CTerrain* terrain = g_Game->GetWorld()->GetTerrain();		const CTerrain& terrain = g_Game->GetWorld()->GetTerrain();

CVector3D target;		CVector3D target;
GetMouseWorldCoordinates(target.X, target.Z);		GetMouseWorldCoordinates(target.X, target.Z);
target.Y = terrain->GetExactGroundLevel(target.X, target.Z);		target.Y = terrain.GetExactGroundLevel(target.X, target.Z);
g_Game->GetView()->MoveCameraTarget(target);		g_Game->GetView()->MoveCameraTarget(target);
}		}

float CMiniMap::GetAngle() const		float CMiniMap::GetAngle() const
{		{
CVector3D cameraIn = g_Game->GetView()->GetCamera()->GetOrientation().GetIn();		CVector3D cameraIn = g_Game->GetView()->GetCamera()->GetOrientation().GetIn();
return -atan2(cameraIn.X, cameraIn.Z);		return -atan2(cameraIn.X, cameraIn.Z);
}		}
▲ Show 20 Lines • Show All 122 Lines • ▼ Show 20 Lines	void CMiniMap::Draw(CCanvas2D& canvas)
if (!m_Mask)		if (!m_Mask)
canvas.DrawRect(m_CachedActualSize, CColor(0.0f, 0.0f, 0.0f, 1.0f));		canvas.DrawRect(m_CachedActualSize, CColor(0.0f, 0.0f, 0.0f, 1.0f));

CSimulation2* sim = g_Game->GetSimulation2();		CSimulation2* sim = g_Game->GetSimulation2();
CmpPtr<ICmpRangeManager> cmpRangeManager(*sim, SYSTEM_ENTITY);		CmpPtr<ICmpRangeManager> cmpRangeManager(*sim, SYSTEM_ENTITY);
ENSURE(cmpRangeManager);		ENSURE(cmpRangeManager);

// Set our globals in case they hadn't been set before		// Set our globals in case they hadn't been set before
const CTerrain* terrain = g_Game->GetWorld()->GetTerrain();		const CTerrain& terrain = g_Game->GetWorld()->GetTerrain();
m_MapSize = terrain->GetVerticesPerSide();		m_MapSize = terrain.GetVerticesPerSide();
m_MapScale = (cmpRangeManager->GetLosCircular() ? 1.f : 1.414f);		m_MapScale = (cmpRangeManager->GetLosCircular() ? 1.f : 1.414f);

// Draw the main textured quad		// Draw the main textured quad
CMiniMapTexture& miniMapTexture = g_Game->GetView()->GetMiniMapTexture();		CMiniMapTexture& miniMapTexture = g_Game->GetView()->GetMiniMapTexture();
if (miniMapTexture.GetTexture())		if (miniMapTexture.GetTexture())
{		{
const CVector2D center = m_CachedActualSize.CenterPoint();		const CVector2D center = m_CachedActualSize.CenterPoint();
const CRect source(		const CRect source(
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