public void Render(IBaseRender render)
{
List <LightSource> lights = new List <LightSource>();
foreach (LightSource light in Component.AllComponentsOfType(typeof(LightSource)))
{
if (light.Enabled)
{
lights.Add(light);
}
}
if (lights.Count < 8)
{
render.ResetAllLights();
foreach (LightSource light in lights)
{
render.AddLight(light);
}
foreach (Render comp in Component.AllComponentsOfType(typeof(Render)))
{
if (comp.Enabled)
{
comp.Draw(render);
}
}
}
else
{
foreach (Render comp in Component.AllComponentsOfType(typeof(Render)))
{
if (comp.Enabled)
{
render.ResetAllLights();
lucesOrdenar = new List <LuzOrdenable>(lights.Count);
Vector3 centroLuces = comp.Entity.Transformation.GlobalTranslation;
foreach (LightSource light in lights)
{
lucesOrdenar.Add(new LuzOrdenable(light, (light.Entity.Transformation.GlobalTranslation - centroLuces).LengthSquared));
}
lucesOrdenar.Sort(OrdenarLucesPorDistancia);
for (int k = 0; k < 8; k++)
{
render.AddLight(lucesOrdenar[k].light);
}
comp.Draw(render);
}
}
}
}
public override void OnRenderFrame(OpenTK.RenderFrameEventArgs e)
{
foreach (Camara camara in Component.AllComponentsOfType(typeof(Camara)))
{
if (camara.Enabled)
{
Matrix4 matCamara = Matrix4.Invert(camara.Transformation.GlobalMatrix);
render.SetCamara(matCamara);
break;
}
}
render.BeginDraw();
render.ResetAllLights();
scene.Render(render);
render.EndDraw();
SwapBuffers();
}
private void RenderHelpers(bool selection)
{
if (selection == false)
{
render.ResetAllLights();
}
//Dibujo la grilla
if (selection == false && drawGrid)
{
render.Draw(meshGrid, Matrix4.Identity, RenderMode.Lines);
}
//Dibujo los objetos de edición
if (scene.EditMode)
{
foreach (LightSource light in Component.AllComponentsOfType(typeof(LightSource)))
{
if (selection)
{
GL.LoadName(light.Id);
}
light.DrawHelper(render);
}
}
if (selectedEntity != null)
{
//Dibujo las flechas
Matrix4 mat = selectedEntity.Transformation.GlobalMatrix;
Vector3 scaleObject = selectedEntity.Transformation.GlobalScale;
float helperSize = 1.0f;
mat = Matrix4.Scale(helperSize / scaleObject.X, helperSize / scaleObject.Y, helperSize / scaleObject.Z) * mat;
render.ClearZBuffer();
mat = Matrix4.Translation(0, 1.0f, 0) * mat;
if (selection)
{
GL.LoadName(-2); //Y
}
render.Draw(meshArrow, mat, RenderMode.Normal, new Color4(0, 1, 0, 0));
render.Draw(meshArrow, mat, RenderMode.Lines, new Color4(0, 0, 0, 0));
mat = Matrix4.Translation(0, -1.0f, -1.0f) * mat;
mat = Matrix4.Rotate(Quaternion.FromAxisAngle(Vector3.UnitX, Functions.DegreesToRadians(-90))) * mat;
if (selection)
{
GL.LoadName(-3); //Z
}
render.Draw(meshArrow, mat, RenderMode.Normal, new Color4(0, 0, 1, 0));
render.Draw(meshArrow, mat, RenderMode.Lines, new Color4(0, 0, 0, 0));
mat = Matrix4.Translation(1.0f, -1.0f, 0.0f) * mat;
mat = Matrix4.Rotate(Quaternion.FromAxisAngle(Vector3.UnitZ, Functions.DegreesToRadians(-90))) * mat;
if (selection)
{
GL.LoadName(-1); //X
}
render.Draw(meshArrow, mat, RenderMode.Normal, new Color4(1, 0, 0, 0));
render.Draw(meshArrow, mat, RenderMode.Lines, new Color4(0, 0, 0, 0));
if (selection == false)
{
//Dibujo los elementos colisionables que contenga el objeto seleccionado
foreach (Collisionable col in selectedEntity.FindChildComponents(typeof(Collisionable)))
{
col.DrawHelper(render);
}
}
}
}