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#ifndef _OCEAN_ENV_H
#define _OCEAN_ENV_H

#include <d3d11.h>
#include "ocean_shader_common.h"

struct OceanSkyMapInfo;

struct OceanEnvironment {
	D3DVECTOR main_light_direction;
	D3DVECTOR main_light_color;
	D3DVECTOR ambient_light_color;
	D3DVECTOR sky_color;
	D3DVECTOR sky_map_color_mult;
	const OceanSkyMapInfo* pSky0;
	const OceanSkyMapInfo* pSky1;
	float sky_interp;
	float fog_exponent;

	D3DXVECTOR4 spotlight_position[MaxNumSpotlights];
	D3DXVECTOR4 spotlight_axis_and_cos_angle[MaxNumSpotlights];
	D3DXVECTOR4 spotlight_color[MaxNumSpotlights];

	D3DXMATRIX spotlights_to_world_matrix;
	D3DXMATRIX spotlight_shadow_matrix[MaxNumSpotlights];
	ID3D11ShaderResourceView* spotlight_shadow_resource[MaxNumSpotlights];
	ID3D11ShaderResourceView* pPlanarReflectionSRV;
	ID3D11ShaderResourceView* pPlanarReflectionDepthSRV;
	ID3D11ShaderResourceView* pPlanarReflectionPosSRV;

	int activeLightsNum;
	int objectID[MaxNumSpotlights];
	int lightFilter;

	ID3D11ShaderResourceView* pSceneShadowmapSRV;
	D3DVECTOR lightning_light_position;
	D3DVECTOR lightning_light_intensity;
	float lightning_time_to_next_strike;
	float lightning_time_to_next_cstrike;
	int   lightning_num_of_cstrikes;
	int   lightning_current_cstrike;

	float cloud_factor;

	D3DXVECTOR4 gust_UV;
};


#endif	// _OCEAN_ENV_H