indrajith/reilua-enhanced
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ReiLuaGui calculator example.

Browse Source
This commit is contained in:
jussi
2022-12-07 22:27:24 +02:00
parent 1a1c3cb28c
commit 79fbb36d2a
11 changed files with 392 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

34
examples/resources/lib/gui.lua
View File

@@ -3,8 +3,6 @@ Rect = require( "rectangle" )
Vec2 = require( "vector2" )
Color = require( "color" )
-- NOTE!!! Work in progress! Do not use.
--[[
To add repeat inputs to the keys pressed buffer, you could add GLFW_REPEAT in railib rcore.c in function "KeyCallback" by changing:
@@ -43,15 +41,16 @@ Gui = {
mouseButton = MOUSE_BUTTON_LEFT,
font = 0,
fontSize = 30,
fontSize = 20,
padding = 2,
spacing = 4,
scrollbarWidth = 8,
scrollAmount = 10,
heldCallback = nil,
_cells = {},
_mousePos = Vec2:new( 0, 0 ), -- Last mouse position that was passed to Gui.process.
_heldCallback = nil,
_inputElement = nil,
_inputItem = nil, -- Must be type Text.
}
@@ -119,11 +118,11 @@ function Gui.process( mousePosition )
Gui._mousePos = mousePosition
if Gui._heldCallback ~= nil then
if Gui.heldCallback ~= nil then
if RL_IsMouseButtonDown( Gui.mouseButton ) then
Gui._heldCallback()
Gui.heldCallback()
else
Gui._heldCallback = nil
Gui.heldCallback = nil
end
return
@@ -265,7 +264,7 @@ function Text:draw()
return
end
RL_DrawText( self.font, self.text, { self._prante.bounds.x + self.bounds.x, self._prante.bounds.y + self.bounds.y }, self.fontSize, self.spacing, self.color )
RL_DrawText( self.font, self.text, { self._parent.bounds.x + self.bounds.x, self._parent.bounds.y + self.bounds.y }, self.fontSize, self.spacing, self.color )
end
-- Texture.
@@ -285,6 +284,7 @@ function Texture:new( set )
object.origin = setProperty( set, "origin", Vec2:new( 0, 0 ) )
object.rotation = setProperty( set, "rotation", 0 )
object.color = setProperty( set, "color", Color:new( WHITE ) )
object.nPatchInfo = setProperty( set, "nPatchInfo", nil )
object.visible = setProperty( set, "visible", true )
object._parent = nil
@@ -319,13 +319,17 @@ function Texture:draw()
end
local dst = {
self.bounds.x + self._prante.bounds.x,
self.bounds.y + self._prante.bounds.y,
self.bounds.x + self._parent.bounds.x,
self.bounds.y + self._parent.bounds.y,
self.bounds.width,
self.bounds.height
}
RL_DrawTexturePro( self.texture, self.source, dst, self.origin, self.rotation, self.color )
if self.nPatchInfo ~= nil then
RL_DrawTextureNPatch( self.texture, self.nPatchInfo, dst, self.origin, self.rotation, self.color )
else
RL_DrawTexturePro( self.texture, self.source, dst, self.origin, self.rotation, self.color )
end
end
-- Shape.
@@ -385,7 +389,7 @@ function Shape:draw()
return
end
local pos = Vec2:new( self._prante.bounds.x, self._prante.bounds.y )
local pos = Vec2:new( self._parent.bounds.x, self._parent.bounds.y )
if self.shape == Gui.SHAPE.LINE then
RL_DrawLine( self.startPos + pos, self.endPos + pos, self.thickness, self.color )
@@ -472,7 +476,7 @@ end
function Element:add( item )
table.insert( self.items, item )
item._prante = self
item._parent = self
self:update()
end
@@ -686,7 +690,7 @@ function Container:update()
padding = 0,
drawBounds = true,
color = Color:new( GRAY ),
onClicked = function() Gui._heldCallback = function() self:mouseScroll( Vec2:new( 0, 1 ) ) end end,
onClicked = function() Gui.heldCallback = function() self:mouseScroll( Vec2:new( 0, 1 ) ) end end,
} )
self._VScrollbar:add( Gui.shape:new( {
@@ -703,7 +707,7 @@ function Container:update()
padding = 0,
drawBounds = true,
color = Color:new( GRAY ),
onClicked = function() Gui._heldCallback = function() self:mouseScroll( Vec2:new( 1, 0 ) ) end end,
onClicked = function() Gui.heldCallback = function() self:mouseScroll( Vec2:new( 1, 0 ) ) end end,
} )
self._HScrollbar:add( Gui.shape:new( {