ovwater/ovframework/ovwater.h File Reference

Interface between OVWater and Testshell. More...

#include <GL/glew.h>
#include <math.h>
#include "ovglobals.h"
#include "ovalgebra.h"

Namespaces
namespace	OV
Functions
void	OV::OVInitWater (float *camPos, float *camDir, float *camUp, float *time, float *dayTime, float *waterHorizon, float *windVelocity, float *waterColor, float *sunColor, int lodRes, int lodVis, GLuint *texCloudID, GLuint *texSkyID, GLuint *texGroundID, float *zoomFactor, float *fovY, float *fovRatio, float *zNear, float *zFar, int *windowWidth, int *windowHeight)
	Initialization of water module.
void	OV::OVDrawWater ()
	Draws the water, requires previous call to OVInitWater.
void	OV::OVDrawProjectorFrustum ()
	Draws the projector frustum.
float	OV::OVGetHeight (float x, float z)
	Access the water height.
void	OV::OVSetSunLightUnit (int lightUnitID)
	Sets OpenGL light unit used for the sun (eg GL_LIGHT0).
void	OV::OVSetSkyTexUnit (int texUnitID)
	Sets OpenGL texture unit used for the sky.
void	OV::OVSetResolutionLOD (int lodRes)
	Sets resolution level of detail.
void	OV::OVSetVisualizationLOD (int lodVis)
	Sets visualization level of detail.
void	OV::OVSetWaveAmpFactor (float factor)
	Sets additional amplification of wave amplitude.
void	OV::OVLoadShader (OVShader &shader, char *fileName)
	Loads water shaders.
void	OV::OVCalcWaveProp (int wave, OVv4 &waveProp, float scaleFactor, OVv2 waveVec)
	Calculates the waves amplitude, length, steepness, and speed.
void	OV::OVRotate (float lengthScale, OVv2 k, float angle, OVv2 &newK)
	Rotates a 2D vector by angle.
void	OV::OVCalcWaveProperties ()
	Calculates the waves amplitude, length, steepness, and speed.

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Detailed Description

Interface between OVWater and Testshell.

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