Lua Programming Help Thread

If I for exampel wanna define

Code:

---

if pad:cross() then
                screen:blit(0, 0, lua, false)
                screen:print(50, 218, "Detta programm skapades utav Carl R den 2 Okt.", svart)
                screen:print(50, 228, "2005 enbart i inlärnings syfte.", svart)       
                screen:print(220,170, "[]: Avsluta", svart)
                screen.flip()

---

as one whole thing, as example "a" then how would I do that?

sorry, i dont quite understand your question..

Zitat:

---

Zitat von lingon

If I for exampel wanna define

Code:

---

if pad:cross() then
                screen:blit(0, 0, lua, false)
                screen:print(50, 218, "Detta programm skapades utav Carl R den 2 Okt.", svart)
                screen:print(50, 228, "2005 enbart i inlärnings syfte.", svart)       
                screen:print(220,170, "[]: Avsluta", svart)
                screen.flip()

---

as one whole thing, as example "a" then how would I do that?

---

do you mean set it as a function? that can be called or do you mean use this within an if?

To make it a function just say

function nameoffunction()


and declare it before you try and call it

I mean it like its declared by Bilo I think. I wanna be able to just type a short command and it will do that with the pad:cross thing. So thanks again Bilo and ofcourse TeamOveload for caring. =)

^ no probs buddy :)

well more troubles sadly :cry

Lua will only load the first part of my script, which displays text... It wont load any thing after that.

black = Color.new(0, 0, 0)
screen:print(200, 130, "Board", black)
screen.flip()
while true do
screen.waitVblankStart()
end

board = Image.load("boardnew.png" )
screen:blit(0, 0, board, false)
screen:flip()
while true do
screen:waitVblankStart()
end

How can I make something where the user enters text? Like on the PSP when you click on a text box the dialog comes up that has the letters and numbers like on a cell phone. Is there a way to get that?

PLEASE PLEASE PLEASE EMAIL ME!!!!!!
[email protected]

Zitat:

---

Zitat von cools

well more troubles sadly :cry:

Lua will only load the first part of my script, which displays text... It wont load any thing after that.

Code:

---

black = Color.new(0, 0, 0)
screen:print(200, 130, "Board", black)
screen.flip()
while true do
screen.waitVblankStart()
end

board = Image.load("boardnew.png")
screen:blit(0, 0, board, false)
screen:flip()
while true do
screen:waitVblankStart()
end

---

---

Code:

---

board = Image.load("boardnew.png")
screen:blit(0, 0, board, false)
black = Color.new(0, 0, 0)
screen:print(200, 130, "Board", black)
screen.flip()
while true do
screen.waitVblankStart()

end

---

That should work ^

Zitat:

---

Zitat von Dremth

How can I make something where the user enters text? Like on the PSP when you click on a text box the dialog comes up that has the letters and numbers like on a cell phone. Is there a way to get that?

PLEASE PLEASE PLEASE EMAIL ME!!!!!!
[email protected]

---

I'll try and make one...

Zitat:

---

Zitat von Bilo

Code:

---

black = Color.new(0, 0, 0)
screen:print(200, 130, "Board", black)
screen.flip()
board = Image.load("boardnew.png")
screen:blit(0, 0, board, false)
screen:flip()
while true do
screen:waitVblankStart()
end

---

That should work ^

---

I did that, but the text goes away when the pictures load. I want the Text and the Pictures to show up at the same time. Thanks Anyway... :sad: