80 Commits (868a5b35e3912245dd28669dbb96800879664991)

Author	SHA1	Message	Date
Bret Curtis	868a5b35e3	workaround shadow issue on macOS, https://gitlab.com/OpenMW/openmw/-/issues/6057	3 years ago
jvoisin	d45184a730	Sprinkle some const-ref to avoid unnecessary copies	3 years ago
AnyOldName3	ceb6a280ff	Fix typo ... Hopefully this will actually let us make better use of shadow bounds, but I wouldn't count on it.	3 years ago
AnyOldName3	0431ba4c87	Merge branch 'alpha-meddling-shader-side-mip-meddling' into alpha-meddling	3 years ago
AnyOldName3	4f510d85ba	Merge remote-tracking branch 'upstream/master' into alpha-meddling	3 years ago
AnyOldName3	3e273a759a	Clarify method name now we're using it differently	3 years ago
madsbuvi	7edaa50195	another approach	3 years ago
Andrei Kortunov	801e2d6ad0	Avoid to use uninitialized variables	3 years ago
AnyOldName3	4ed3252001	Check for EXT_gpu_shader4 CPU-side ... Mesa lies and always defines GL_EXT_gpu_shader4 even when the extension isn't present.	3 years ago
AnyOldName3	8f4b856b44	Initial A2C implementation	3 years ago
AnyOldName3	11b4af49ce	Allow shadowsbin to optimise clockwise-wound meshes when face culling is off	3 years ago
AnyOldName3	cc2ce9fa3e	Explicitly default-construct array ... The docs seem to imply this is automatic when the array contains a class-type, which osg::ref_ptr is, but I got a crash log that doesn't make sense if that's true.	3 years ago
AnyOldName3	ce2bcba5d4	Replace deprecated alpha test in shader visitor	3 years ago
AnyOldName3	7768556ce6	Set dummy state when disabling shadows indoors ... As we don't reconfigure all shaders without shadows when we disable them indoors (as it'd probably add a hitch to transitioning in and out) we need to set up dummy state so the shaders don't do anything illegal. This hadn't had symptoms for most objects as when indoors, nearly everything would be drawn first in one of the water RTTs, which had dummy state to disable shadows already. This wasn't true of the water plane itself, though, yet somehow it took until just now for anyone to report that. This resolves vtastek's issue where the water would be invisible indoors	4 years ago
AnyOldName3	1e0df23d14	Merge branch 'shadows-bin' into 'master' ... Use a custom renderbin to avoid pointless OpenGL state switches See merge request OpenMW/openmw!402	4 years ago
AnyOldName3	55f65752fd	Don't bind unnecessary colour buffer when drawing shadow maps	4 years ago
AnyOldName3	72f7e6a702	Handle all shadow alpha uniforms in shadowsbin	4 years ago
Alexei Dobrohotov	53f91a3aa5	Merge pull request #3018 from akortunov/emplace ... Use emplace_back instead of push_back	4 years ago
AnyOldName3	f7dddb8857	Merge branch '3' of https://gitlab.com/bzzt/openmw into shadows-bin ... This won't actually work.	4 years ago
Andrei Kortunov	065ed5138e	Use emplace_back instead of push_back	4 years ago
Andrei Kortunov	8ca3c3b123	Mark overrided methods by override keyword	4 years ago
AnyOldName3	fd14dad789	const osg::ref_ptf reference should be faster than value as constructor and destructor are non-trivial ... I played around in GodBolt and got into an argument to determine this. The difference will be immeasurably small, but my curiosity has been satisfied.	4 years ago
AnyOldName3	707204133d	Double-buffer shadow uniforms that change each frame	4 years ago
AnyOldName3	ce98d7053b	Double buffer view-dependent data stateset	4 years ago
AnyOldName3	98b2d5d921	Make shadow debug HUD thread-safe ... * Double buffer the frustum uniforms. * Don't mess with the debug geometry's StateSet. * Change two-element vectors to arrays so the size is explicit.	4 years ago
elsid	40ad87bc4d	Replace OpenThreads by std types	4 years ago
bzzt lost a hitlab login	daa2761c2d	alphablending & billboardfix ... Signed-off-by: Bret Curtis <psi29a@gmail.com>	4 years ago
AnyOldName3	12044a607b	Only alpha-test shadows when necessary ... Previously we always discarded shadow map fragments if the alpha channel of the output would have been low, but there were some (modded) assets that have non-one alpha but have testing or blending disabled so end up opaque anyway. This lets the shadows of those objects match.	4 years ago
bzzt	d340224c95	shadowsbin for gl state reduction	5 years ago
bzzt	b6ed2f1718	Add optional shadow map max distance and fading	5 years ago
Andrei Kortunov	b2fca46206	Fix a couple of minor issues in shadows	5 years ago
Andrei Kortunov	bacaa1f789	Get rid of C-style limits in the shadows code	5 years ago
elsid	47e87cc2bd	Fix ODR violation for VDSMCameraCullCallback ... This class is also defined in OpenSceneGraph at global namespace.	5 years ago
AnyOldName3	0c8ad0a3bb	Double buffer debug HUD frustum geometries to prevent race conditions.	5 years ago
AnyOldName3	15547750ba	Correct behaviour of use front face culling setting to not use back face culling either when disabled.	5 years ago
AnyOldName3	d82c85913a	Don't bother multiplying a matrix by its inverse and applying that to the light direction. ... Hopefully this will improve numerical stability and reduce shadow flicker a little.	5 years ago
AnyOldName3	7b108ae9a2	Disable depth sorting for translucent objects in the shadow maps	5 years ago
AnyOldName3	2d5da1a6fa	Don't exclusively rely on a shadow map if its bounds have been expanded since the cull traversal.	6 years ago
AnyOldName3	0a409c0ab8	Make shadow map front-face culling configurable	6 years ago
AnyOldName3	dd207d9e54	Make the shadow polygon offset parameters configurable	6 years ago
AnyOldName3	aa11832949	Resolve bugs with depth-clamped shadow maps	6 years ago
AnyOldName3	7ad4882f0c	Fix debug hud frustum outline disappearence	6 years ago
AnyOldName3	061fa57335	Switch to better-performing data types for debug hud geometry	6 years ago
AnyOldName3	632b0d8979	Make shadow maps use their whole depth range for the overlap with the view frustum and rely on depth clamping to ensure objects outside the frustum still cast shadows.	6 years ago
AnyOldName3	660e423e99	Correct debug hud frustum colour	6 years ago
AnyOldName3	b0907f8929	Add todos in case they're left until after the shadow PR is merged	6 years ago
AnyOldName3	474770eca8	Switch shadow map rendering to a specialised, simplified shader.	6 years ago
AnyOldName3	db707a31ec	Add clipping planes when allow shadow map overlap is enabled	6 years ago
AnyOldName3	15e820825f	Fix another convex hull clipping issue and restore z-clipping	6 years ago
AnyOldName3	dd501f4132	Make ConvexHull::clip more resilient against large values.	6 years ago