/**
* Construct a new set of view rays.
*
* @param c Preallocated storage for matrix operations
* @return A new set of view rays
*/
public static R2ViewRaysType newViewRays(final PMatrixM4x4F.ContextPM4F c) {
final R2ViewRays vr =
new R2ViewRays(
new VectorM4F(),
new VectorM4F(),
new VectorM4F(),
new VectorM4F(),
new VectorM4F(),
new VectorM4F(),
new VectorM4F(),
new VectorM4F());
vr.recalculate(c, PMatrixI4x4F.identity());
return vr;
}
@Test
public final void testFramebufferBindingNonDefaultNotProvided() {
final JCGLContextType c = this.newGL33Context("main", 24, 8);
final JCGLInterfaceGL33Type g = c.contextGetGL33();
final JCGLFramebuffersType g_fb = g.getFramebuffers();
final AreaInclusiveUnsignedL area =
AreaInclusiveUnsignedL.of(
new UnsignedRangeInclusiveL(0L, 639L), new UnsignedRangeInclusiveL(0L, 479L));
final JCGLTextureUnitAllocatorType ta =
JCGLTextureUnitAllocator.newAllocatorWithStack(8, g.getTextures().textureGetUnits());
final JCGLTextureUnitContextParentType tc = ta.getRootContext();
final R2TextureDefaultsType td = R2TextureDefaults.newDefaults(g.getTextures(), tc);
final R2UnitSphereType sphere = R2UnitSphere.newUnitSphere8(g);
final R2UnitQuadType quad = R2UnitQuad.newUnitQuad(g);
final R2IDPoolType id_pool = R2IDPool.newPool();
final JCGLProfilingType pro = JCGLProfiling.newProfiling(g.getTimers());
final JCGLProfilingFrameType pro_frame = pro.startFrame();
final JCGLProfilingContextType pro_root = pro_frame.getChildContext("main");
final R2SceneLightsType s = R2LightRendererContract.newScene(g, sphere, id_pool);
final R2ShadowMapContextUsableType shadows =
ls -> {
throw new UnreachableCodeException();
};
final R2ProjectionOrthographic proj =
R2ProjectionOrthographic.newFrustum(JCGLProjectionMatrices.newMatrices());
final R2ShaderSourcesType ss = R2ShaderSourcesResources.newSources(R2Shaders.class);
final R2LightRendererType r = this.getRenderer(g, td, ss, id_pool, quad);
final R2GeometryBufferType gbuffer =
R2GeometryBuffer.newGeometryBuffer(
g_fb,
g.getTextures(),
tc,
R2GeometryBufferDescription.of(
area, R2GeometryBufferComponents.R2_GEOMETRY_BUFFER_FULL));
final R2LightBufferType lbuffer =
R2LightBuffers.newLightBuffer(
g_fb,
g.getTextures(),
tc,
R2LightBufferDescription.of(
area, R2LightBufferComponents.R2_LIGHT_BUFFER_DIFFUSE_AND_SPECULAR));
g_fb.framebufferReadUnbind();
Assert.assertTrue(g_fb.framebufferDrawIsBound(lbuffer.getPrimaryFramebuffer()));
final R2MatricesType m = R2Matrices.newMatrices();
m.withObserver(
PMatrixI4x4F.identity(),
proj,
Unit.unit(),
(x, y) -> {
r.renderLights(gbuffer, area, Optional.empty(), pro_root, tc, shadows, x, s);
return Unit.unit();
});
Assert.assertFalse(g_fb.framebufferReadAnyIsBound());
Assert.assertTrue(g_fb.framebufferDrawIsBound(lbuffer.getPrimaryFramebuffer()));
}