Light.cpp

#include "Light.h"

Light::Light()
{
	color = glm::vec3(1.0f, 1.0f, 1.0f);
	ambientIntensity = 1.0f;
	direction = glm::vec3(0.0f, 0.0f, -1.0f);
	diffuseIntensity = 0.0f;
}

Light::Light(GLfloat red, GLfloat green, GLfloat blue, GLfloat aIntensity,
	GLfloat xDirection, GLfloat yDirection, GLfloat zDirection, GLfloat dIntensity)
{
	color = glm::vec3(red, green, blue);
	ambientIntensity = aIntensity;

	direction = glm::vec3(xDirection, yDirection, zDirection);
	diffuseIntensity = dIntensity;
}

void Light::UseLight(GLfloat ambientIntensityLocation, GLfloat ambientColorLocation,
					GLfloat diffuseIntensityLocation, GLfloat directionLocation)
{
	glUniform3f(ambientColorLocation, color.x, color.y, color.z);
	glUniform1f(ambientIntensityLocation, ambientIntensity);

	glUniform3f(directionLocation, direction.x, direction.y, direction.z);
	glUniform1f(diffuseIntensityLocation, diffuseIntensity);
}

Light::~Light()
{

}