ParaDis3 - Parallax Distorter by Dyno
_______ _______ _______ _______ ___ ___ _______ ___ ___ | _ | _ | _ | _ | | | | | _ |( Y ) |. 1 |. 1 |. l |. 1 |. | |. | |. 1 | \ 1 / |. ____|. _ |. _ |. _ |. |___|. |___|. _ | / _ \ |: | |: | |: | |: | |: 1 |: 1 |: | |/: | \ |::.| |::.|:. |::.|:. |::.|:. |::.. . |::.. . |::.|:. (::. |:. ) `---' `--- ---`--- ---`--- ---`-------`-------`--- ---'`--- ---' ______ ___ _______ _______ _______ _______ _______ _______ _______ | _ \ | | _ | | _ | _ | | _ | _ \ |. | \|. | 1___|.| | |. | |. l |.| | |. 1___|. l / |. | |. |____ `-|. |-|. | |. _ `-|. |-|. __)_|. _ 1 |: 1 |: |: 1 | |: | |: 1 |: | | |: | |: 1 |: | | |::.. . /|::.|::.. . | |::.| |::.. . |::.|:. | |::.| |::.. . |::.|:. | `------' `---`-------' `---' `-------`--- ---' `---' `-------`--- ---' .-----------------------------------------------------------------. / PARADIS3 - PARALLAX DISTORTER - DYNO - STNICC 2015 \ '-------------------------------------------------------------------' : : : Dyno proudly presents his first demo-screen since 1995, as a : : contribution to the STNICCC 2015 demoparty that took place in : : Gouda (Netherlands) on december 18th 2015. : : : : Yet another parallax distorter, will you say ? Yes ! In my : : opinion, the original demo by ULM has always been the best : : fullscreen scroller ever on Atari ST, but I always thought it : : was possible to do more. Therefore, this year, during a period : : of nostalgia, I decided to dive myself again in assembly : : programming, and tried to do it better. I spent a few months : : coding on the screen, from scratch, and here is the result, not : : very original I must admit (no revolutionary technique here !), : : but I think the result was worth the effort. : : : : Unfortunately, due to hardware issues, this demo was entirely : : coded on Hatari emulator, tested on my 520 STF+STE, but I was : : not able to intensively test my overscan and sync-scroll : : routines on lot of computers, so I do apologize if this screen : : does not work on some STs ! : : : : This screen is released with the open-source code included if : : anyone is interested... : : : .-----------------------------------------------------------------. / CREDITS FOR THIS SCREEN \ '-------------------------------------------------------------------' : : : .oO Code, Font, Sample : DYNO Oo. : : .oO Original font : OXAR Oo. : : .oO Background pattern : AGENT-t / Cream Oo. : : .oO Intro YM music : DMA-SC / Sector One Oo. : : : .-----------------------------------------------------------------. / SOME INTERESTING STATS \ '-------------------------------------------------------------------' : : : .oO The demo run in 512K Oo. : : .oO 4 overscan screens : 4*288*230 = 265K Oo. : : .oO Font size : 48x36 px Oo. : : .oO Font : 121 tiles * 48 bytes * 16 shifts = 93K Oo. : : .oO Text data : 44K Oo. : : .oO Background palette : 10K Oo. : : .oO Curves : 11K Oo. : : .oO Generated code for the overscan : 24K Oo. : : .oO 8.3 Khz digital samples : 4*14K = 57K Oo. : : .oO Code : 8K Oo. : : : .-----------------------------------------------------------------. / GREETINGS (IN NO SPECIAL ORDER) \ '-------------------------------------------------------------------' : : : .oO Sector One Oo.oO The Exceptions Oo. : : .oO NoExtra Oo.oO The Lost Boys Oo. : : .oO ST Knights Oo.oO The Respectables Oo. : : .oO Hemoroids Oo.oO Electra Oo. : : .oO Overlanders Oo.oO Level 16 Oo. : : .oO MJJ Prod Oo.oO Avena Oo. : : .oO Oxygene Oo.oO Omega Oo. : : .oO Dune Oo.oO SYNC Oo. : : .oO Paradize Oo.oO Quartermass Xperiment Oo. : : .oO Equinox Oo.oO tSCc Oo. : : .oO NeXT Oo.oO Aggression Oo. : : .oO ST Connexion Oo.oO ACF Oo. : : .oO WAB Group Oo.oO Paradox Oo. : : .oO Trio Oo.oO Unlimited Matricks Oo. : : : .-----------------------------------------------------------------. / CONTACT ADDRESS \ '-------------------------------------------------------------------' : : : If you have any comment, remark, suggestion, just contact me at : : the following address : dyno@aldabase.com : : : .-----------------------------------------------------------------. ______ ___ ___ ______ _______ _______ _______ _____ _______ | _ \| Y | _ \| _ | | | _ | _ | _ | |. | | 1 |. | |. | | |___| |. | |.| | 1___| |. | \_ _/|. | |. | | / ___/|. | `-|. |____ | |: 1 /|: | |: | |: 1 | |: 1 \|: 1 | |: |: 1 | |::.. . / |::.| |::.| |::.. . | |::.. . |::.. . | |::.|::.. . | `------' `---' `--- ---`-------' `-------`-------' `---`-------' December 18th 2015
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