We’re working on a game and our art department jsut got the technical specs of the target device… There’s the polygon fillrate announced as 8 MPoly/s.
So, does anyone know how to decypher this and get a reasonable polygon limit for each scene to be shown at minimum 30fps at 400*240 resolution?
[QUOTE=Vincentez;3801]We’re working on a game and our art department jsut got the technical specs of the target device… There’s the polygon fillrate announced as 8 MPoly/s.
So, does anyone know how to decypher this and get a reasonable polygon limit for each scene to be shown at minimum 30fps at 400*240 resolution?[/QUOTE]
It does not mean much as the will be theoretical rates, these might be tiny polys unshaded. If you can tell us the platform that would help, and if you can’t tell us that, tell us if its fixed pipeline or shader based, the type of graphics chip use. anything like that.
Id say with unknown hardware you would have to do some tests to get an idea of real world values.
Sounds like the it could be the Samsung Omnia i900 with those specs?
but yeah, no chance without full hardware specs.
~B)
I can’t tell anything about the target device, but I got the problem solved 
Thank you anyway.
But now I have a more generic shader-question:
Is it possible to render the z-depth pass separately in OpenGL ES 1.1 and use it in a post process effect to modify the scenes’s color saturation, contrast, lightness and such?
If it is possible, could someone please point me to the right direction on how o get started with it?
截止4月30日当周，中国不锈钢市场整体出现回落，[b]不锈钢管[/b]但是跌幅有所收窄，4月30日，镍价小幅反弹带动不锈钢价格回升，但未能收复此前跌幅。中国市场200系行情出现回落，各地市场201回归到理性价位，市场资源仍然保持着较紧的状况，[b]不锈钢板[/b]成交不甚理想。不锈钢整体行情弱势盘整，主要是由于成交情况不好，而后期不断到货，部分经销商对后市比较悲观。无锡市场联众201/2B卷板1.0毫米报价为12,300元/吨，跌700元/吨，联众201/NO.1 4毫米平板主流报价9,800元/吨，跌400元/吨；佛山市场联众201/2B卷板1.0毫米报价为12,300元/吨，跌700元/吨，佛山市场联众201/NO.1 4毫米卷板报价为10,300元/吨，跌300元/吨。中国300系不锈钢板卷价格继续呈现小幅回落态势，[b]不锈钢管[/b]此周的前三个交易日，镍系产品价格继续小幅下跌，至4月30日，此周最后一个交易日，由于镍价小幅上涨，电子盘价格出现反弹，镍系产品报价也出现了小幅反弹，不过并未能收复此前的跌幅。此周整体仍旧呈现下跌态势。无锡304/2B平板张浦产2.0毫米报15,300元/吨，跌200元/吨，太钢产2.0毫米报14,800元/吨，跌200元/吨，宝钢304/NO.1平板4毫米报14,000元/吨，跌500元/吨，太钢产品价格报14,000元/吨，跌300元/吨；佛山太钢304/2B卷板2.0毫米报16,100元/吨，跌200元/吨，张浦304/2B卷板2.0毫米报16,500元/吨，太钢产304/NO.1卷板4毫米报15,000元/吨，跌500元/吨，宝钢产304/NO.1卷板4毫米报15,000元/吨，跌300元/吨。中国不锈钢市场400系报价基本平稳，市场报价整体维持前一周水平。[b]不锈钢板[/b]无锡430/2B卷板太钢2.0毫米主流报价为9,300元/吨，太钢430/NO.1卷板4毫米报8,000元/吨；佛山太钢430/2B卷板2.0毫米主流报价9,400元/吨，佛山张浦430/2B卷板2.0毫米主流报价9,800元/吨。国际市场方面，2009年4月29日，美商务部对外公布其已于4月28日决定对原产于中国的油井管产品发起反倾销反补贴调查。[b]不锈钢管[/b]中国油井管产品在遭遇欧盟、加拿大反倾销和反补贴后，再次遭遇国外调查。该案是美对华发起的第14起反倾销反补贴合并调查。美钢管企业和有关协会是于4月8日正式向美商务部和国际贸易委员会提出申请的。澳大利亚第三大铁矿石生产商Fortescue金属集团2009年一季度的铁矿石未能完成预期的销售目标，公司计划将全年产量目标削减15%。根据FMG4月29日披露的季度财务报告，FMG2009年一季度主营收入达到3.81亿美元，较上一季度下降20.95%，这主要受累于一季度公司铁矿石产量的下降和运营成本的上升。
vincent, the best you can do with ES 1.1 is probably a linear texgen using the eye.z as texturecoordinate for a custom ramp texture that encodes the distance values.
but you will have only 8-bit precision here, but probaly enough for a small screen