Differential D3521 Diff 15831 source/graphics/Decal.h

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source/graphics/Decal.h

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* You should have received a copy of the GNU General Public License		* You should have received a copy of the GNU General Public License
* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.		* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
*/		*/

#ifndef INCLUDED_DECAL		#ifndef INCLUDED_DECAL
#define INCLUDED_DECAL		#define INCLUDED_DECAL

#include "graphics/Material.h"		#include "graphics/Material.h"
#include "graphics/ModelAbstract.h"		#include "graphics/SceneObject.h"
#include "graphics/Texture.h"		#include "graphics/Texture.h"

class CTerrain;		class CTerrain;

/**		/**
* Terrain decal definition.		* Terrain decal definition.
* Decals are rectangular textures that are projected vertically downwards		* Decals are rectangular textures that are projected vertically downwards
* onto the terrain.		* onto the terrain.
Show All 11 Lines	struct SDecal
float m_SizeX;		float m_SizeX;
float m_SizeZ;		float m_SizeZ;
float m_Angle;		float m_Angle;
float m_OffsetX;		float m_OffsetX;
float m_OffsetZ;		float m_OffsetZ;
bool m_Floating;		bool m_Floating;
};		};

class CModelDecal : public CModelAbstract		class CModelDecal : public CSceneObject
{		{
public:		public:
CModelDecal(CTerrain* terrain, const SDecal& decal)		CModelDecal(CTerrain* terrain, const SDecal& decal)
: m_Terrain(terrain), m_Decal(decal)		: m_Terrain(terrain), m_Decal(decal)
{		{
ENSURE(terrain != NULL);		ENSURE(terrain != NULL);
}		}

/// Dynamic cast		/// Dynamic cast
virtual CModelDecal* ToCModelDecal()		virtual CModelDecal* ToCModelDecal()
{		{
return this;		return this;
}		}

virtual CModelAbstract* Clone() const;		virtual CSceneObject* Clone() const;

virtual void SetDirtyRec(int dirtyflags)		virtual void SetDirtyRec(int dirtyflags)
{		{
SetDirty(dirtyflags);		SetDirty(dirtyflags);
}		}

virtual void SetTerrainDirty(ssize_t i0, ssize_t j0, ssize_t i1, ssize_t j1);		virtual void SetTerrainDirty(ssize_t i0, ssize_t j0, ssize_t i1, ssize_t j1);

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