Wikipedia

tóng-àn:Conicas1.PNG

Conicas1.PNG （300 × 300 siōng-sò͘ , tóng-àn chiàm-liōng: 11 KB, MIME luī-hêng: image/png）

Khài-iàu

Soat-bêng Imagem importada da pt:wikipedia
Ji̍t-kî
Chhut-chhù pt.wikipedia
Chok-chiá Marcelo Reis
Siū-khuân ún-tsún
(Koh iōng tsit-ê tóng-àn)		 GFDL
我，本作品的著作權持有者，決定用以下授權條款發佈本作品：
GNU head Siū-khuân hōo lí i-tsiàu Tsū-iû Nńg-thé Ki-kim-huē huat-pòo ê bô kòo-tīng bûn-jī, hong-bīn bûn-jī kah hong-té bûn-jīGNU Tsū-iû Bûn-kiānn Siū-khuân Tiâu-khuán1.2 pán ia̍h-sī koh-lâi ê jīm-ì pán-pún, tuì pún tóng-àn tsìn-hîng hok-tsè, thuân-pòo, kah／ia̍h-sī siu-kái.Tsit-ê hia̍p-gī ê hù-pún khǹg tī GNU Tsū-iû Bûn-kiānn Siū-khuân Tiâu-khuán tang-tiong.
w:zh:創用CC
Piau-sī miâ-sìnn Kâng-khuán hong-sik hun-hióng 		Tsit-ê tóng-àn sī iōng Tshòng-iōng CC Kâng-khuán hong-sik hun-hióng 3.0 bī tsāi-tuē pán-pún siū-khuân tiâu-khuán.
Lí ē-sái tsū-iû:
  • hun-hióng – kho͘-pih, hoat-pò͘ kap thoân-pò͘ pún chok
  • tiông-sin siu-kái – kái-pian pún chok-phín
Àn i-hā ê tiâu-kiāⁿ
  • Piau-sī miâ-sìnn – Lí ài siá-bîng tsìng-khak ê miâ-hō, ū siū-khuân tiâu-khuán ê liân-kiat, iáu-koh-ū lí tsuè siánn-mih ê kái-piàn. Lí ē-tàng tī jīm-hô ha̍p-lí ê hong-sik tsìn-hîng, m̄-kò buē-tàng ti̍t-tsiap kóng siū-khuân hōo lí ia̍h-sī lí sú-iōng.
  • Kâng-khuán hong-sik hun-hióng – Lí nā kái-tōng, piàn-khoán, he̍k-chiá kun-kù pún chok chhòng-chō, lí kaⁿ-taⁿ ē-tàng ēng kap pún chok kâng-khoán he̍k-chiá saⁿ-chhiūⁿ ê hí-khó lâi hoat-pò͘ chò--chhut-lâi ê chok-phín.
已新增授權條款標題至此檔案，作為GFDL授權更新的一部份。
Lí ē-tàng suán-ti̍k lí su-iàu ê siū-khuân tiâu-khuán.

Source: A quem interessar, o código para geração das três imagens relativas ao artigo pt:Cónicas é o seguinte (deve ser renderizado pelo Polyray, de Alexander Enzman). 

viewpoint
{
	from <-30,18,47>
	at <0,6,-1>
	angle 26
	resolution 300,300
}

background <1,1,1>

light white,<0,10,-5>

spot_light white,<-70,20,0>,<-20,10,0>,64,46,40

// Cone semi-transparente que serve de base para ilustrar as secções.
define conecon object
{
	cone <0,0,0>,9, <0,16,0>,0

	texture
	{
		surface
		{
			color <0.6,0.6,0.6>
			transmission .7,1
			ambient .7
			diffuse .4
			brilliance .6
		}
	}
}

// Elipse
define elips1 object
{
	object { box <-80,1,-80>,<80,1.1,80> translate <0,4,0> rotate <20,0,0> }
	* object { conecon }

	texture
	{
		surface
		{
			color <0.5,0.8,0.5>
			ambient .4
			diffuse .2
		}
	}
}

//Parábola - observar que o ângulo do triângulo que gera o cone
// foi arredondado para 74 graus
define parabol1 object
{
	object { box <-80,1,-80>,<80,1.1,80> rotate <0,0,74> translate <1,0,0> }
	* object { conecon }

	texture
	{
		surface
		{
			color <0.5,0.8,0.5>
			ambient .4
			diffuse .2
		}
	}
}

//Hipérbole
define hiperb1 object
{
	object { box <-80,1,-80>,<80,1.1,80> rotate <0,0,90> translate <-2,0,0> }
	* object { conecon }

	texture
	{
		surface
		{
			color <0.5,0.8,0.5>
			ambient .4
			diffuse .2
		}
	}
}

// Insira aqui os objectos que vão compor a cena.

說明

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在此檔案描寫的項目

描繪內容 繁體中文

著作權狀態 繁體中文

有著作權 繁體中文

多媒體型式 繁體中文

image/png

校驗和 繁體中文

4be0db073edf3f932cdc4d22d1c816c0fa406792

斷定方法 繁體中文: SHA-1 中文 (已轉換拼寫)

資料大小 繁體中文

11,659 Byte

高度 繁體中文

300 ōe-sò͘

寬度 繁體中文

300 ōe-sò͘

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Ji̍t-kî/Sî-kanSuè-tiunn-tôoTshùn-tshiohIōng-chiáChù-kái
hiān-chāi2006-nî 11-goe̍h 28-ji̍t (pài-jī) 17:132006-nî 11-goe̍h 28-ji̍t (pài-jī) 17:13 pán-pún ê suè-tôo300 × 300（11 KB）LeonardoG{{Information |Description= Imagem importada da pt:wikipedia |Source= pt.wikipedia |Date= 7 set 2004 |Author= Marcelo Reis |Permission= GFDL |other_versions= }} {{GFDL-self}}

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