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looktohotspot not centered

toutcoolpedro

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1

Sonntag, 19. September 2010, 18:55

looktohotspot not centered

Hello, i't trying to do something very easy but is the first time i have a problem with looktohotspot.
I'm using look to hotspot , but when we look, is not centered the fov is ok, but is centered at the top of the hotspot, so we can't see all the hotspot !!

http://www.doppelart.com/gallerie/egrego…ede/gallerie/1/

I use basically the looktohotspot(hs-name) , so the foc is on auto.


So any suggestion is welcomed !!

Protected

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Sonntag, 19. September 2010, 19:41

I never used polygonal hotspots yet, but it seems to be centering as close as possible to the first vertex such that the black area (outside the pano) doesn't show?

EDIT: No, that's wrong. It seems to be calculating the average between all vertices in order to obtain the focus point. Since your polygons have 3 points above and only 2 below, it centers nearer the top. Or at least that's how it seems to me.

Did you try adding a position in the <hotspot> tag yet? Maybe that will override this behavior.

toutcoolpedro

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Sonntag, 19. September 2010, 20:09

the problem is that in some picture i have 200 hot-spot so it will be very difficult to edit all them !! Like in this one http://www.hyper-photo.com/hyperpano/bib…eale-1/indexnom

michel

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4

Sonntag, 19. September 2010, 20:13

Hi,

About this hotspot behaviour , have a look to the code that pinsane created while drinking beer *thumbsup* ...
Find polygon center coordinates?


SAlut.

toutcoolpedro

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Sonntag, 19. September 2010, 21:31

Do you have something a big more complex ? The code is so simple !! Lol
Seriously do you have something more easy !!

michel

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Sonntag, 19. September 2010, 21:50

Hi,

Try doing your hotspots with 4 points instead of 5...

Quellcode

 
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	<hotspot name="hs5"
	     	keep="false"
	     	visible="true" enabled="true" handcursor="true" capture="true" children="true"
 	     	zorder="0"
	     	fillcolor 	="0xffffff" fillalpha 	="0.00" borderwidth 	="0.0" bordercolor 	="0xffffff" borderalpha 	="0.00"
	     	fillcolorhover="0xffffff" fillalphahover="0.10" borderwidthhover="4.0" bordercolorhover="0xffffff" borderalphahover="0.80"
	     	fadeintime="0.150" fadeouttime="0.300" fadeincurve="1.100" fadeoutcurve="0.700"
	     	onover=""
	     	onhover="showtext(Portrait 3 (5) 1948)"	     	onout=""
	     	ondown=""
	     	onup=""
	     	onclick="looktohotspot(get(name));"
	     	details="8"
	     	effect=""
	     	flying="0"
	     	inverserotation="false"
	     	usecontentsize="false"
		>
		<point ath="  5.5011" atv="-25.6230" />
		<point ath="  5.3875" atv="  1.7663" />
		<point ath=" 23.8898" atv="  1.6768" />
		<point ath=" 24.7611" atv="-25.1540" />
	</hotspot>


Erased this point: <point ath=" 14.4347" atv="-25.8668" />

SAlut.

Protected

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Sonntag, 19. September 2010, 21:58

A new lookathotspot command/mode should be added (for polygon hotspots) that looks at the average point between only the vertex with highest atv and lowest atv (vertically) and highest ath and lowest ath (horizontally).

toutcoolpedro

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8

Sonntag, 19. September 2010, 22:52

I try to edit the hotpot as you say , i better, but in some other picture is the same issue, just with 4 hot-spots !

But thanks for the solution !!

michel

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9

Sonntag, 19. September 2010, 23:00

Or try adding an 6th point at the opposite...

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	<hotspot name="hs5"
	     	keep="false"
	     	visible="true" enabled="true" handcursor="true" capture="true" children="true"
 	     	zorder="0"
	     	fillcolor 	="0xffffff" fillalpha 	="0.10" borderwidth 	="0.0" bordercolor 	="0xffffff" borderalpha 	="0.00"
	     	fillcolorhover="0xffffff" fillalphahover="0.10" borderwidthhover="4.0" bordercolorhover="0xffffff" borderalphahover="0.80"
	     	fadeintime="0.150" fadeouttime="0.300" fadeincurve="1.100" fadeoutcurve="0.700"
	     	onover=""
	     	onhover="showtext(Portrait 3 (5) 1948)"
	     	onout=""
	     	ondown=""
	     	onup=""
	     	onclick="looktohotspot(hs5);"
	     	details="8"
	     	effect=""
	     	flying="0"
	     	inverserotation="false"
	     	usecontentsize="false"
		>
		<point ath="  5.5011" atv="-25.6230" />
		<point ath="  5.3875" atv="  1.7663" />
		<point ath="  6.3875" atv="  1.7663" />
		<point ath=" 23.8898" atv="  1.6768" />
		<point ath=" 24.7611" atv="-25.1540" />
		<point ath=" 14.4347" atv="-25.8668" />
	</hotspot>

The idea is trying to equilibrate the given points *whistling* ...

Hope this help...

SAlut.

Castillonis

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Dienstag, 21. September 2010, 08:19

ToutcoolPedro that is an excellent panorama. I love it : )

toutcoolpedro

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Freitag, 24. September 2010, 16:54

Thanks Castillonis, but i have a lot of work, i dream (i can) to make something witch is really useful and beautifully, and the road is long ... But an realy thank for ours encouragement.

Some of the best webdesing are here : http://www.thefwa.com/

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