Merge pull request #48 from 26F-Studio/user670-patch-en-tips-cleanup-20210210

Clean up tips for English

parts/language/lang_en.lua

@@ -748,10 +748,9 @@ return{
 		["custom_puzzle"]=		{"Custom",			"PUZZLE"},
 	},
 	getTip={refuseCopy=true,
-		'Free to play block game with Battle Royale mode!',
+		'Free-to-play block game with Battle Royale mode!',
 		'Have you noticed what "rotating" does do to a block?',
 		":pog:",
-		"(a+b)³=a³+3a²b+3ab²+b³",
 		"(RUR'U')R'FR2U'R'U'(RUR'F')",
 		"\\jezevec/\\jezevec/\\jezevec/",
 		"\\osk/\\osk/\\osk/",
@@ -777,16 +776,9 @@ return{
 		"Cheap UI & Music",
 		"Color clear coming soon!",
 		"COOL!!",
-		"cos(α+β)=CαCβ-SβSα",
-		"cos²α-cos²β=-S(α+β)S(α-β)",
-		"cos²α-sin²β=C(α+β)C(α-β)",
-		"cos2α=C²α-S²α",
 		"Decreasing DAS and ARR: faster but harder to control.",
 		"Don't let a small glitch ruin your entire day!",
 		"Don't look directly at the bugs!",
-		"e^(pi*i)=-1",
-		"e^(pi*i/2)=i",
-		"e^(pi*i/4)=(1+i)/√2",
 		"Enjoy the Techmino rotation system!",
 		"Find out what's in the settings!",
 		"Got any suggestions? Post them in our Discord!",
@@ -805,30 +797,24 @@ return{
 		"Lua No.1",
 		"Mix clear coming soon!",
 		"Music too distracting? You can turn it off.",
-		"Musics are made with beepbox",
+		"Music of this game is made using Beepbox.",
-		"Nobody can get all S rank",
+		"Some S rank requirements are intentionally set to be difficult for even the best players.",
 		"O-Spin Triple!",
 		"OHHHHHHHHHHHHHH",
 		"Online mode is planned - please be patient.",
-		"Only 2 triminoes",
+		"There are only two unique triminoes: I3 and L3.",
 		"Piracy is no party!",
 		"Play single-handedly!",
 		"Powered by Love2D",
 		"pps-0.01",
 		"REGRET!!",
 		"Secret number: 626",
-		"sin(α+β)=SαCβ+SβCα",
-		"sin²α-cos²β=-C(α+β)C(α-β)",
-		"sin²α-sin²β=S(α+β)S(α-β)",
-		"sin2α=2SαCα",
 		"Split clear coming soon!",
-		"SΔABC=√(h(h-a)(h-b)(h-c)), h=(a+b+c)/2",
 		"Techmino = Technique + Tetromino",
 		"Techmino has a Nspire-CX edition!",
 		"Techmino is so fun!",
 		"TetroDictionary is now available in English.",
 		"There are three hidden modes in the game.",
-		"There are totally about 300 tips now",
 		"There is a total of 18 different pentominoes.",
 		"There is a total of 7 different tetrominoes.",
 		"Try using two rotate buttons. All three is better.",
@@ -839,9 +825,9 @@ return{
 		"while(false)",
 		"You are Grand Master!",
 		"You can connect keyboard to your phone!",
-		"You can do spins with 28 of 29 minoes!",
+		"You can perform a spin with 28 of the 29 minoes in this game; the exception being O1.",
 		"You can open the save directory from the Stats page.",
-		"You can set an orientation for each block.",
+		"You can set the spawning orientation for each tetromino.",
 		"ZS JL T O I",
 		{c.C,"Also try 15puzzle"},
 		{c.C,"Also try Minecraft"},
@@ -858,7 +844,6 @@ return{
 		{c.fire,"Also try Tetr.js"},
 		{c.fire,"Also try Tetralegends"},
 		{c.grape,"T-spin!"},
-		{c.grey,"暫定段位:9"},
 		{c.grey,"REGRET!!"},
 		{c.lR,"Z ",c.lG,"S ",c.lSea,"J ",c.lOrange,"L ",c.lGrape,"T ",c.lY,"O ",c.lC,"I"},
 		{c.lY,"COOL!!"},
@@ -868,12 +853,6 @@ return{
 		{c.R,"LrL ",c.G,"RlR ",c.B,"LLr ",c.orange,"RRl ",c.grape,"RRR ",c.grape,"LLL ",c.C,"FFF ",c.Y,"RfR ",c.Y,"RRf ",c.Y,"rFF"},
 		{c.sky,"Lua",c.W," No.1"},
 		{c.W,"What is ",c.lC,"Xspin"},
-		{c.Y,"暫定段位:GM"},
-		{c.Y,"暫定段位:M"},
-		{c.Y,"暫定段位:MK"},
-		{c.Y,"暫定段位:MM"},
-		{c.Y,"暫定段位:MO"},
-		{c.Y,"暫定段位:MV"},
 		{c.Y,"O-spin Triple!"},
 	}
 }