Frame Rate Drop

Chubster · 05-12-10, 08:58 PM

And try turning off Volumetric Fog....see if that helps

Overkill · 05-13-10, 05:53 PM

I have plenty of RAM and nothing really running in the background. Volumetric Fog is turned off. Even turned down the land graphics and no change.

I've attacked other harbors, with several ships, and it doesn't do this.

This lag/fps drop is similar to what happens when I'm approaching Pearl Harbor. But unlike Pearl the fps doesn't go back up when I move away from the area. Just weird that it's only happened like this when I attack Truk.

Maybe some new type of Japanese weapon?

WarlordATF · 05-13-10, 09:12 PM

Just a suggestion, i had strange frame rate issues and it turned out to be the cooling fan on my graphics card had stopped running. Cleaned the dust out and the problem went away. I tried drivers, editing files and all kinds of stuff but of course it was the last thing i thought of.

Overkill · 05-13-10, 09:18 PM

I have had that problem in the past so I try keep the computer's fans and vents clean and dust free as much as possible. I appreciate the suggestion though.

Lionfish298 · 06-14-10, 01:20 PM

I have had this same issue when approaching Truk. I found this thread while looking for a solution.

razark · 06-14-10, 02:51 PM

I've seen this issue reported several times. At first it sounded odd, but then it happened to me. I hadn't seen Truk mentioned in previous posts, though.

I've had a few patrols that took me to Truk, and once I get close, the game bogs down. Running at no or low time compression, up to 64x, the game runs perfectly fine, with no noticeable drop in frame rate. Once I hit 128x, the frame rate halves. 256x, half again. Running at a frame rate of 1 at 1024x back to Pearl is a pain. Save the game, exit, make sure nothing is running in the background, restart, load the game and still have the issue.

Get back to Pearl, end patrol, start a new one without exiting the game, and the game runs fine. Load a previous save, the game runs fine. Running 4096x time compression with no issues. Go sailing around, near ports, sinking ships, and no problem. Get near Truk, and boom! Any time compression above 64x drops the frame rate into single digits.

05-13-10, 05:53 PM	#2
Overkill Frogman Join Date: Jun 2003 Location: Georgia, USA Posts: 302 Downloads: 130 Uploads: 0	I have plenty of RAM and nothing really running in the background. Volumetric Fog is turned off. Even turned down the land graphics and no change. I've attacked other harbors, with several ships, and it doesn't do this. This lag/fps drop is similar to what happens when I'm approaching Pearl Harbor. But unlike Pearl the fps doesn't go back up when I move away from the area. Just weird that it's only happened like this when I attack Truk. Maybe some new type of Japanese weapon? __________________

05-13-10, 09:12 PM	#3
WarlordATF Frogman Join Date: Oct 2009 Location: SW Florida Posts: 288 Downloads: 105 Uploads: 0	Just a suggestion, i had strange frame rate issues and it turned out to be the cooling fan on my graphics card had stopped running. Cleaned the dust out and the problem went away. I tried drivers, editing files and all kinds of stuff but of course it was the last thing i thought of. __________________

05-13-10, 09:18 PM	#4
Overkill Frogman Join Date: Jun 2003 Location: Georgia, USA Posts: 302 Downloads: 130 Uploads: 0	I have had that problem in the past so I try keep the computer's fans and vents clean and dust free as much as possible. I appreciate the suggestion though. __________________

06-14-10, 01:20 PM	#5
Lionfish298 Seaman Join Date: May 2010 Location: Greensboro, NC Posts: 38 Downloads: 16 Uploads: 0	I have had this same issue when approaching Truk. I found this thread while looking for a solution. __________________ I'm the galloping ghost of the Japanese coast. You don't hear of me and my crew But just ask any man off the coast of Japan. If he knows of the Trigger Maru. ----------------------------------------- "Oh Lord, your Sea is so big, and my boat is so small."

06-14-10, 02:51 PM	#6
razark Ocean Warrior Join Date: Mar 2007 Location: Houston, TX Posts: 2,731 Downloads: 393 Uploads: 12	I've seen this issue reported several times. At first it sounded odd, but then it happened to me. I hadn't seen Truk mentioned in previous posts, though. I've had a few patrols that took me to Truk, and once I get close, the game bogs down. Running at no or low time compression, up to 64x, the game runs perfectly fine, with no noticeable drop in frame rate. Once I hit 128x, the frame rate halves. 256x, half again. Running at a frame rate of 1 at 1024x back to Pearl is a pain. Save the game, exit, make sure nothing is running in the background, restart, load the game and still have the issue. Get back to Pearl, end patrol, start a new one without exiting the game, and the game runs fine. Load a previous save, the game runs fine. Running 4096x time compression with no issues. Go sailing around, near ports, sinking ships, and no problem. Get near Truk, and boom! Any time compression above 64x drops the frame rate into single digits. __________________ "Never ask a World War II history buff for a 'final solution' to your problem!"

05-12-10, 08:58 PM	#1
Chubster Frogman Join Date: Apr 2010 Posts: 288 Downloads: 162 Uploads: 0	And try turning off Volumetric Fog....see if that helps