mirror of https://github.com/raysan5/raylib
52 lines
2.0 KiB
Lua
52 lines
2.0 KiB
Lua
-------------------------------------------------------------------------------------------
|
|
--
|
|
-- raylib [text] example - Text Writing Animation
|
|
--
|
|
-- This example has been created using raylib 1.6 (www.raylib.com)
|
|
-- raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
|
|
--
|
|
-- Copyright (c) 2014-2016 Ramon Santamaria (@raysan5)
|
|
--
|
|
-------------------------------------------------------------------------------------------
|
|
|
|
-- Initialization
|
|
-------------------------------------------------------------------------------------------
|
|
local screenWidth = 800
|
|
local screenHeight = 450
|
|
|
|
InitWindow(screenWidth, screenHeight, "raylib [text] example - text writing anim")
|
|
|
|
local message = "This sample illustrates a text writing\nanimation effect! Check it out! )"
|
|
|
|
local framesCounter = 0
|
|
|
|
SetTargetFPS(60) -- Set target frames-per-second
|
|
-------------------------------------------------------------------------------------------
|
|
|
|
-- Main game loop
|
|
while not WindowShouldClose() do -- Detect window close button or ESC key
|
|
-- Update
|
|
---------------------------------------------------------------------------------------
|
|
framesCounter = framesCounter + 1
|
|
|
|
if (IsKeyPressed(KEY.ENTER)) then framesCounter = 0 end
|
|
---------------------------------------------------------------------------------------
|
|
|
|
-- Draw
|
|
---------------------------------------------------------------------------------------
|
|
BeginDrawing()
|
|
|
|
ClearBackground(RAYWHITE)
|
|
|
|
DrawText(string.sub(message, 0, framesCounter//10), 210, 160, 20, MAROON)
|
|
|
|
DrawText("PRESS [ENTER] to RESTART!", 240, 280, 20, LIGHTGRAY)
|
|
|
|
EndDrawing()
|
|
---------------------------------------------------------------------------------------
|
|
end
|
|
|
|
-- De-Initialization
|
|
-------------------------------------------------------------------------------------------
|
|
CloseWindow() -- Close window and OpenGL context
|
|
------------------------------------------------------------------------------------------- |