\u6765\u308b2025\u5e746\u670825\u65e5(\u6c34\u66dc\u65e5)\u3001\u7acb\u547d\u9928\u5927\u5b66\u30b2\u30fc\u30e0\u7814\u7a76\u30bb\u30f3\u30bf\u30fc\u306b\u3088\u308b2025\u5e74\u5ea6\u7b2c6\u56de\u5b9a\u4f8b\u7814\u7a76\u4f1a\u3092\u5b9f\u65bd\u81f4\u3057\u307e\u3059\u3002\u767a\u8868\u8005\u306f\u3001Jos\u00e9 Miguel Arag\u00f3n Jurado\u6c0f\u3067\u3059\u3002\u767b\u9332\u30fb\u53c2\u52a0\u6599\u4e0d\u8981\u3068\u306a\u3063\u3066\u304a\u308a\u307e\u3059\u3002\u304a\u8a98\u3044\u5408\u308f\u305b\u306e\u4e0a\u3001\u596e\u3063\u3066\u3054\u53c2\u52a0\u306e\u307b\u3069\u3001\u304a\u5f85\u3061\u3057\u3066\u304a\u308a\u307e\u3059\u3002
The Ritsumeikan Center for Game Studies will hold its 6th workshop
of the 2025 academic year on Wednesday, June 25th, 2025. The presenter will be Jos\u00e9 Miguel Arag\u00f3n Jurado, RCGS Visiting Researcher (PhD Candidate in Computer Science, Universidad
de C\u00e1diz). Registration is not required, and there is no participation fee. We look forward to your active participation.<\/p>\n\n\n\n
\u25a0\u767a\u8868\u30bf\u30a4\u30c8\u30eb Title
Toward Greener Games: Reducing Energy for a Sustainable Future<\/p>\n\n\n\n
\u25a0\u767a\u8868\u8005 Presenters \u25a0\u65e5\u6642 Date and Time \u25a0\u5834\u6240 Venue \u25a0\u6982\u8981 Summary \u6765\u308b2025\u5e746\u670825\u65e5(\u6c34\u66dc\u65e5)\u3001\u7acb\u547d\u9928\u5927\u5b66\u30b2\u30fc\u30e0\u7814\u7a76\u30bb\u30f3\u30bf\u30fc\u306b\u3088\u308b2025\u5e74\u5ea6\u7b2c6\u56de\u5b9a\u4f8b\u7814\u7a76\u4f1a\u3092\u5b9f\u65bd\u81f4\u3057\u307e\u3059\u3002\u767a\u8868\u8005\u306f\u3001Jos\u00e9 Miguel Arag\u00f3n Jurado\u6c0f\u3067\u3059\u3002\u767b\u9332\u30fb\u53c2\u52a0\u6599\u4e0d\u8981\u3068 \u7d9a\u304d\u3092\u8aad\u3080\u2026<\/a><\/p>\n","protected":false},"author":21,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,3],"tags":[],"class_list":["post-3249","post","type-post","status-publish","format-standard","hentry","category-event","category-seminar"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.rcgs.jp\/index.php?rest_route=\/wp\/v2\/posts\/3249","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rcgs.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.rcgs.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.rcgs.jp\/index.php?rest_route=\/wp\/v2\/users\/21"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rcgs.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3249"}],"version-history":[{"count":1,"href":"https:\/\/www.rcgs.jp\/index.php?rest_route=\/wp\/v2\/posts\/3249\/revisions"}],"predecessor-version":[{"id":3250,"href":"https:\/\/www.rcgs.jp\/index.php?rest_route=\/wp\/v2\/posts\/3249\/revisions\/3250"}],"wp:attachment":[{"href":"https:\/\/www.rcgs.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3249"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rcgs.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3249"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rcgs.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Jos\u00e9 Miguel Arag\u00f3n Jurado
RCGS\u00a0Visiting Researcher (PhD Candidate in Computer Science, Universidad
de C\u00e1diz)
https:\/\/scholar.google.com\/citations?hl=es&user=KUw92DMAAAAJ&view_op=list_works&sortby=pubdate<\/a><\/p>\n\n\n\n
6\u670825\u65e5(\u6c34\u66dc\u65e5)\u300017:00\uff5e18:00
June 25th\uff08Wed\uff0917:00\uff5e18:00<\/p>\n\n\n\n
\u7acb\u547d\u9928\u5927\u5b66\u5927\u962a\u3044\u3070\u3089\u304d\u30ad\u30e3\u30f3\u30d1\u30b9H\u68dfH708
Ritsumeikan University \u2013 Osaka Ibaraki Campus, Building H, Room H708<\/p>\n\n\n\n
This presentation examines the environmental impact of video games, highlighting the challenges of integrating green computing practices into development workflows. It introduces the Game Performance and Energy Efficiency Quadrant (GPEEQ)\u2014a framework for evaluating the trade-offs between frame rate and energy consumption, using two metrics: Power up and Frame up. Alongside this framework, the presentation proposes a hardware-specific optimization approach that applies evolutionary algorithms to reduce energy use by tailoring ad-hoc sequences of LLVM code transformations. A case study on Doom Legacy, running on a Raspberry Pi 4, demonstrates the approach’s potential, achieving up to 26 times lower energy consumption than standard -O3 optimizations. Together, these tools advocate for a shift toward sustainable game development practices that balance performance with environmental impact.<\/p>\n","protected":false},"excerpt":{"rendered":"