Development:Performance - Revision history

Shark at 06:39, 9 August 2006

2006-08-09T06:39:54Z

Shark at 06:37, 9 August 2006

2006-08-09T06:37:35Z

Shark at 06:37, 9 August 2006

2006-08-09T06:37:20Z

Shark at 04:55, 3 July 2006

2006-07-03T04:55:48Z

Shark at 04:41, 3 July 2006

2006-07-03T04:41:23Z

Ctv at 05:04, 2 July 2006

2006-07-02T05:04:27Z

Ctv at 06:46, 21 June 2006

2006-06-21T06:46:38Z

Ctv: updated

2006-06-21T06:43:25Z

updated

Shark at 00:09, 21 June 2006

2006-06-21T00:09:38Z

Shark at 00:09, 21 June 2006

2006-06-21T00:09:03Z

New page

Fix Communication?
Make targetting cheaper--especially when no target is able to be selected
Fix loading times
Fix repair function cost to not be proportional to the time of a physics frame

@@ Line 15: / Line 15: @@
 * Fix bolt collision speed
 * AI ... irregularities in AggressiveAI::Execute
 : Potential fix applied-- not yet verified
@@ Line 25: / Line 24: @@
 Addressed:
 * Fix repair function cost to not be proportional to the time of a physics frame
 * Make targetting cheaper--especially when no target is able to be selected

← Older revision		Revision as of 06:37, 9 August 2006
Line 9:		Line 9:
	:9K fighters in 9 groups, friendly. 100 Nicander vs. 100 Lancelot: <10 fps (comms on) <25 fps (comms off)		:9K fighters in 9 groups, friendly. 100 Nicander vs. 100 Lancelot: <10 fps (comms on) <25 fps (comms off)

−	:9K fighters in 9 groups, friendly. 500 Nicander vs. 500 Lancelot: 7-9 fps (comms off)	+	:9K fighters in 9 groups, friendly. 500 Nicander vs. 500 Lancelot: 7-9 fps (comms off, 0 missiles on lancelot)

@@ Line 9: / Line 9: @@
 :9K fighters in 9 groups, friendly. 100 Nicander vs. 100 Lancelot: <10 fps (comms on) <25 fps (comms off)
-:9K fighters in 9 groups, friendly. 500 Nicander vs. 500 Lancelot: <10 fps (comms off)
+:9K fighters in 9 groups, friendly. 500 Nicander vs. 500 Lancelot: 7-9 fps (comms off)
 * Fix bolt collision speed

@@ Line 13: / Line 13: @@
 * Fix bolt collision speed
-: inc and dec take half the time... 1/4 taken by Apart (may be SSEized if necessary--and aligned to 16 bit, etc) and the last fourth is in the actual collision function which inlines the rest.
+: inc and dec take half the time... 1/4 taken by CollideChecker<Bolt>::Apart (may be SSEized if necessary--and aligned to 16 bit, etc) and the last fourth is in the actual collision function CollideChecker<Bolt>::CheckCollisions which inlines the rest.  (then come draw, get effective relationship, ChooseTargetClass::aquire other Apart<Unit> and finally UnitWIthinRangeLocator.... then down to the old favs (linear_itnerpolate_uncapped, getrelation, quanternion::to_matrix)
 * AI ... irregularities in AggressiveAI::Execute
 : Potential fix applied-- not yet verified

@@ Line 13: / Line 13: @@
 * Fix bolt collision speed
-* AI fixed 50% cost in Fire::Execute... irregularities in AggressiveAI::Execute
+: inc and dec take half the time... 1/4 taken by Apart (may be SSEized if necessary--and aligned to 16 bit, etc) and the last fourth is in the actual collision function which inlines the rest.
 * Fix loading times
 * Pressing 'd' (dock) key can completely pause the game for a noticeable amount of time, even when docking does not occur (e.g. target random fighter far away. press 'd')
 Addressed:
@@ Line 24: / Line 29: @@
 * Fix Communication
 : 23:43, 20 June 2006 (PDT)

← Older revision		Revision as of 05:04, 2 July 2006
Line 12:		Line 12:


		+	* Fix bolt collision speed
		+	* AI fixed 50% cost in Fire::Execute... irregularities in AggressiveAI::Execute
		+	* Fix loading times
		+	* Pressing 'd' (dock) key can completely pause the game for a noticeable amount of time, even when docking does not occur (e.g. target random fighter far away. press 'd')

		+	Addressed:
		+	* Fix repair function cost to not be proportional to the time of a physics frame
		+	* Make targetting cheaper--especially when no target is able to be selected
		+	: some progress on this front - at the very least, it decays gracefully now. Heuristics and vegastrike.config constants likely need some pondering. Abject pauses appear to be removed.
		+	: 23:43, 20 June 2006 (PDT)
	* Fix Communication		* Fix Communication
−	: ~~[[User:jackS\|jackS]] 23:43, 20 June 2006 (PDT)~~	+	: 23:43, 20 June 2006 (PDT)
−	~~:Yes - it was masked by other bottlenecks, but it is indeed a source of slowness - testing with combat shows this~~
−	: Related - repeated scanning for contraband _during_ hostilities seems unwaranted (and potentially a source of slowness if there are any ships with cargo) ... scanning for contraband needs to be a "policing" action rather than a random action (i.e. not performed during "military" engagements... let the semantic fuzz begin)
−	* Make targetting cheaper--especially when no target is able to be selected
−	~~:[[User:jackS\|jackS]]~~ 23:43, 20 June 2006 (PDT)
−	~~:some progress on this front - at the very least, it decays gracefully now. Heuristics and vegastrike.config constants likely need some pondering. Abject pauses appear to be removed.~~
−	* Fix loading times
−	* Fix repair function cost to not be proportional to the time of a physics frame
−	* Pressing 'd' (dock) key can completely pause the game for a noticeable amount of time, even when docking does not occur (e.g. target random fighter far away. press 'd')

@@ Line 19: / Line 19: @@
 * Make targetting cheaper--especially when no target is able to be selected
 :[[User:jackS|jackS]] 23:43, 20 June 2006 (PDT)
-:some progress on this front - at the very least, it decays gracefully now
+:some progress on this front - at the very least, it decays gracefully now. Heuristics and vegastrike.config constants likely need some pondering. Abject pauses appear to be removed.
 * Fix loading times
 * Fix repair function cost to not be proportional to the time of a physics frame