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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and		* See the License for the specific language governing permissions and
* limitations under the License.		* limitations under the License.
*/		*/

#ifndef __PARTICLES_H__		#ifndef __PARTICLES_H__
#define __PARTICLES_H__		#define __PARTICLES_H__

		#include "util/util_api.h"
#include "util/util_array.h"		#include "util/util_array.h"
#include "util/util_types.h"		#include "util/util_types.h"

#include "graph/node.h"		#include "graph/node.h"

CCL_NAMESPACE_BEGIN		CCL_NAMESPACE_BEGIN

class Device;		class Device;
Show All 10 Lines	struct Particle {
float3 location;		float3 location;
float4 rotation;		float4 rotation;
float size;		float size;
float3 velocity;		float3 velocity;
float3 angular_velocity;		float3 angular_velocity;
};		};

class ParticleSystem : public Node {		class ParticleSystem : public Node {
		GET(array<Particle>, particles)

public:		public:
NODE_DECLARE		NODE_DECLARE

ParticleSystem();		ParticleSystem();
~ParticleSystem();		~ParticleSystem();

void tag_update(Scene *scene);		void clear()
		{
		particles.clear();
		}

		void add_particle(const Particle &pa)
		{
		particles.push_back_slow(pa);
		}

array<Particle> particles;		void tag_update(Scene *scene);
};		};

/* ParticleSystem Manager */		/* ParticleSystem Manager */

class ParticleSystemManager {		class ParticleSystemManager {
public:		public:
bool need_update;		bool need_update;

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