{"action":"created","issue":{"url":"https://api.github.com/repos/CnCNet/cnc-ddraw/issues/2","repository_url":"https://api.github.com/repos/CnCNet/cnc-ddraw","labels_url":"https://api.github.com/repos/CnCNet/cnc-ddraw/issues/2/labels{/name}","comments_url":"https://api.github.com/repos/CnCNet/cnc-ddraw/issues/2/comments","events_url":"https://api.github.com/repos/CnCNet/cnc-ddraw/issues/2/events","html_url":"https://github.com/CnCNet/cnc-ddraw/issues/2","id":379109241,"node_id":"MDU6SXNzdWUzNzkxMDkyNDE=","number":2,"title":"Low FPS performance with Atomic Bomberman","user":{"login":"tokariu","id":7195846,"node_id":"MDQ6VXNlcjcxOTU4NDY=","avatar_url":"https://avatars0.githubusercontent.com/u/7195846?v=4","gravatar_id":"","url":"https://api.github.com/users/tokariu","html_url":"https://github.com/tokariu","followers_url":"https://api.github.com/users/tokariu/followers","following_url":"https://api.github.com/users/tokariu/following{/other_user}","gists_url":"https://api.github.com/users/tokariu/gists{/gist_id}","starred_url":"https://api.github.com/users/tokariu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tokariu/subscriptions","organizations_url":"https://api.github.com/users/tokariu/orgs","repos_url":"https://api.github.com/users/tokariu/repos","events_url":"https://api.github.com/users/tokariu/events{/privacy}","received_events_url":"https://api.github.com/users/tokariu/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":2,"created_at":"2018-11-09T10:38:16Z","updated_at":"2018-11-10T22:03:09Z","closed_at":null,"author_association":"NONE","body":"I have trouble running Atomic Bomberman with cnc-ddraw (v1.2.4.0 and Win7x64). I know it's not mentioned anywhere, but the game has the same type of ddraw issue as C&C, Carmaggeddon and others.\r\n\r\nWhen I apply the cnc-ddraw .dll to the gamefolder and start the game it looks perfect at first. All colors are working as intended again.\r\nBut while playing the game i noticed several lags and low framerates. I checked the FPS with bandicam while running it with opengl/d3d renderer and I only got 12-18 FPS while playing. it is a fast paced game and these low-fps are breaking the gameplay. I tried all possible options in the ddraw.ini file but whatever I chose (renderer, maxfps, maxframerate etc.) there is no change in low-fps. \r\n\r\nI also have a virtual machine running windows XP with Atomic Bomberman. When I play it there, the game performance is overwhelming good, it runs with something like >200fps (estimated), so the gameplay is lightning fast and smooth.\r\n\r\nWhat causes the issues on AB? is it a general win7-10 problem or a ddraw.dll emulation problem that the perfomance is so low?"},"comment":{"url":"https://api.github.com/repos/CnCNet/cnc-ddraw/issues/comments/437624828","html_url":"https://github.com/CnCNet/cnc-ddraw/issues/2#issuecomment-437624828","issue_url":"https://api.github.com/repos/CnCNet/cnc-ddraw/issues/2","id":437624828,"node_id":"MDEyOklzc3VlQ29tbWVudDQzNzYyNDgyOA==","user":{"login":"tokariu","id":7195846,"node_id":"MDQ6VXNlcjcxOTU4NDY=","avatar_url":"https://avatars0.githubusercontent.com/u/7195846?v=4","gravatar_id":"","url":"https://api.github.com/users/tokariu","html_url":"https://github.com/tokariu","followers_url":"https://api.github.com/users/tokariu/followers","following_url":"https://api.github.com/users/tokariu/following{/other_user}","gists_url":"https://api.github.com/users/tokariu/gists{/gist_id}","starred_url":"https://api.github.com/users/tokariu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tokariu/subscriptions","organizations_url":"https://api.github.com/users/tokariu/orgs","repos_url":"https://api.github.com/users/tokariu/repos","events_url":"https://api.github.com/users/tokariu/events{/privacy}","received_events_url":"https://api.github.com/users/tokariu/received_events","type":"User","site_admin":false},"created_at":"2018-11-10T22:03:09Z","updated_at":"2018-11-10T22:03:09Z","author_association":"NONE","body":"@FunkyFr3sh thanks for looking into this issue.\r\nI just had a little time to check the new release and settings. I'm not done yet, but it looks like the maxgameticks is the key for a better performance.\r\non my core i7 win7x64 setup I found `maxgameticks = 60` as too slow. 0 (infinite) however is working even slower. I got best result with maxgameticks from 2500 to 5000. \r\nHowever these results are still not perfect. Compared to the Atomic Bomberman instance on Windows XP running on VirtualBox, it is still low-fps and lagging frequently.\r\nIf I had to choose I would still play it on the VM, because it runs lightning fast and without lags, which is a bummer in multiplayer games.\r\n\r\nI also noticed: in the VM at the main menu of the game, the bomb-icon is pulsating at an insane speed, just like it used to be in the late 90s when the PC got more powerfull than in the mid-90s when the game was released. \r\nwhen I start the game on win7 with ddraw.dll the icon at the main menu is pulsating very slowly, regardless of the maxgameticks setting.\r\n\r\nI think it needs some further investigation to get things running perfect."}}
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