protected Light(Light input) : base(input)
{
Color = input.Color;
intensity = input.intensity;
falloff = input.falloff;
fov = input.fov;
light_type = input.light_type;
strct = input.strct;
//Initialize new MeshVao
meshVao = new GLMeshVao();
meshVao.type = TYPES.LIGHT;
meshVao.vao = new Primitives.LineSegment(1, new Vector3(1.0f, 0.0f, 0.0f)).getVAO();
meshVao.metaData = new MeshMetaData();
meshVao.metaData.batchcount = 2;
meshVao.material = RenderState.activeResMgr.GLmaterials["lightMat"];
instanceId = GLMeshBufferManager.addInstance(ref meshVao, this); //Add instance
//Copy Matrices
lightProjectionMatrix = input.lightProjectionMatrix;
lightSpaceMatrices = new Matrix4[6];
for (int i = 0; i < 6; i++)
{
lightSpaceMatrices[i] = input.lightSpaceMatrices[i];
}
update_struct();
RenderState.activeResMgr.GLlights.Add(this);
}
public Light()
{
type = TYPES.LIGHT;
fov = 360;
intensity = 1.0f;
falloff = ATTENUATION_TYPE.CONSTANT;
light_type = LIGHT_TYPE.POINT;
//Initialize new MeshVao
meshVao = new GLMeshVao();
meshVao.type = TYPES.LIGHT;
meshVao.vao = new Primitives.LineSegment(1, new Vector3(1.0f, 0.0f, 0.0f)).getVAO();
meshVao.metaData = new MeshMetaData();
meshVao.metaData.batchcount = 2;
meshVao.material = Common.RenderState.activeResMgr.GLmaterials["lightMat"];
instanceId = GLMeshBufferManager.addInstance(ref meshVao, this); // Add instance
//Init projection Matrix
lightProjectionMatrix = Matrix4.CreatePerspectiveFieldOfView(MathUtils.radians(90), 1.0f, 1.0f, 300f);
//Init lightSpace Matrices
lightSpaceMatrices = new Matrix4[6];
for (int i = 0; i < 6; i++)
{
lightSpaceMatrices[i] = Matrix4.Identity * lightProjectionMatrix;
}
//Catch changes to MVector from the UI
color = new MVector4(1.0f);
color.PropertyChanged += catchPropertyChanged;
}
