0005887: Raise trace model limits and optimize memory

ID	Project	Category	View Status	Date Submitted	Last Update

0005887	The Dark Mod	Coding	public	23.01.2022 12:24	16.02.2024 01:44

Reporter	stgatilov	Assigned To	stgatilov
Priority	low	Severity	minor	Reproducibility	have not tried
Status	resolved	Resolution	fixed
Product Version	TDM 2.10
Target Version	TDM 2.11	Fixed in Version	TDM 2.11

Summary	0005887: Raise trace model limits and optimize memory
Description	Trace models are limited in terms of size: // these are bit cache limits #define MAX_TRACEMODEL_VERTS 32 #define MAX_TRACEMODEL_EDGES 32 #define MAX_TRACEMODEL_POLYS 16 #define MAX_TRACEMODEL_POLYEDGES 16 There is request to increase these limits. For the first bump, try to double POLYS and EDGES. Also, it would be great to optimize memory layout: remove traceModelPoly_t::edges array, and store index in a global array without idTraceModel.
Additional Information	Originally discussed: https://forums.thedarkmod.com/index.php?/topic/21188-collision-mesh-limitations
Tags	No tags attached.

stgatilov 26.10.2022 21:16 administrator ~0015364	A bunch of commits here: r10141 Made idTraceModel memory more compact. r10142 Don't save trash contents of idTraceModel. r10143 Raised tracemodel limits: polys[16 -> 32], edges[32 -> 63], verts[32]. r10144 Simplify sign check (no branch). The model from the referenced thread loads fine, and even behaves properly. It would be great to check larger trace models as well...

stgatilov 13.11.2022 18:31 administrator ~0015418	A bugfix followed: r10157 Fixed bug in idTraceModel::SetupCylinder, introduced during refactoring.

stgatilov 16.02.2024 01:44 administrator ~0016513	A small bugfix in rev 10645 (most likely for 2.13).

Date Modified	Username	Field	Change
23.01.2022 12:24	stgatilov	New Issue
26.10.2022 21:15	stgatilov	Assigned To	=> stgatilov
26.10.2022 21:15	stgatilov	Status	new => assigned
26.10.2022 21:16	stgatilov	Note Added: 0015364
26.10.2022 21:16	stgatilov	Status	assigned => resolved
26.10.2022 21:16	stgatilov	Resolution	open => fixed
26.10.2022 21:16	stgatilov	Fixed in Version	=> TDM 2.11
13.11.2022 18:31	stgatilov	Note Added: 0015418
16.02.2024 01:44	stgatilov	Note Added: 0016513