mirror of
https://github.com/lifestorm/wnsrc.git
synced 2025-12-17 05:43:46 +03:00
Upload
This commit is contained in:
lifestorm
186
lua/vgui/dadjustablemodelpanel.lua
Normal file
186
lua/vgui/dadjustablemodelpanel.lua
Normal file
@@ -0,0 +1,186 @@
|
||||
--[[
|
||||
| This file was obtained through the combined efforts
|
||||
| of Madbluntz & Plymouth Antiquarian Society.
|
||||
|
|
||||
| Credits: lifestorm, Gregory Wayne Rossel JR.,
|
||||
| Maloy, DrPepper10 @ RIP, Atle!
|
||||
|
|
||||
| Visit for more: https://plymouth.thetwilightzone.ru/
|
||||
--]]
|
||||
|
||||
|
||||
local PANEL = {}
|
||||
|
||||
AccessorFunc( PANEL, "m_bFirstPerson", "FirstPerson" )
|
||||
AccessorFunc( PANEL, "m_iMoveScale", "MovementScale" )
|
||||
|
||||
function PANEL:Init()
|
||||
|
||||
self.mx = 0
|
||||
self.my = 0
|
||||
self.aLookAngle = angle_zero
|
||||
self:SetMovementScale( 1 )
|
||||
|
||||
end
|
||||
|
||||
function PANEL:OnMousePressed( mousecode )
|
||||
|
||||
self:SetCursor( "none" )
|
||||
self:MouseCapture( true )
|
||||
self.Capturing = true
|
||||
self.MouseKey = mousecode
|
||||
|
||||
self:SetFirstPerson( true )
|
||||
|
||||
self:CaptureMouse()
|
||||
|
||||
if ( !IsValid( self.Entity ) ) then
|
||||
self.OrbitPoint = vector_origin
|
||||
self.OrbitDistance = ( self.OrbitPoint - self.vCamPos ):Length()
|
||||
return
|
||||
end
|
||||
|
||||
-- Helpers for the orbit movement
|
||||
local mins, maxs = self.Entity:GetModelBounds()
|
||||
local center = ( mins + maxs ) / 2
|
||||
|
||||
local hit1 = util.IntersectRayWithPlane( self.vCamPos, self.aLookAngle:Forward(), vector_origin, Vector( 0, 0, 1 ) )
|
||||
self.OrbitPoint = hit1
|
||||
|
||||
local hit2 = util.IntersectRayWithPlane( self.vCamPos, self.aLookAngle:Forward(), vector_origin, Vector( 0, 1, 0 ) )
|
||||
if ( ( !hit1 and hit2 ) or hit2 and hit2:Distance( self.Entity:GetPos() ) < hit1:Distance( self.Entity:GetPos() ) ) then self.OrbitPoint = hit2 end
|
||||
|
||||
local hit3 = util.IntersectRayWithPlane( self.vCamPos, self.aLookAngle:Forward(), vector_origin, Vector( 1, 0, 0 ) )
|
||||
if ( ( ( !hit1 or !hit2 ) and hit3 ) or hit3 and hit3:Distance( self.Entity:GetPos() ) < hit2:Distance( self.Entity:GetPos() ) ) then self.OrbitPoint = hit3 end
|
||||
|
||||
self.OrbitPoint = self.OrbitPoint or center
|
||||
self.OrbitDistance = ( self.OrbitPoint - self.vCamPos ):Length()
|
||||
|
||||
end
|
||||
|
||||
function PANEL:Think()
|
||||
|
||||
if ( !self.Capturing ) then return end
|
||||
|
||||
if ( self.m_bFirstPerson ) then
|
||||
return self:FirstPersonControls()
|
||||
end
|
||||
|
||||
end
|
||||
|
||||
function PANEL:CaptureMouse()
|
||||
|
||||
local x, y = input.GetCursorPos()
|
||||
|
||||
local dx = x - self.mx
|
||||
local dy = y - self.my
|
||||
|
||||
local centerx, centery = self:LocalToScreen( self:GetWide() * 0.5, self:GetTall() * 0.5 )
|
||||
input.SetCursorPos( centerx, centery )
|
||||
self.mx = centerx
|
||||
self.my = centery
|
||||
|
||||
return dx, dy
|
||||
|
||||
end
|
||||
|
||||
local function IsKeyBindDown( cmd )
|
||||
|
||||
-- Yes, this is how engine does it for input.LookupBinding
|
||||
for keyCode = 1, BUTTON_CODE_LAST do
|
||||
|
||||
if ( input.LookupKeyBinding( keyCode ) == cmd and input.IsKeyDown( keyCode ) ) then
|
||||
return true
|
||||
end
|
||||
|
||||
end
|
||||
|
||||
return false
|
||||
|
||||
end
|
||||
|
||||
function PANEL:FirstPersonControls()
|
||||
|
||||
local x, y = self:CaptureMouse()
|
||||
|
||||
local scale = self:GetFOV() / 180
|
||||
x = x * -0.5 * scale
|
||||
y = y * 0.5 * scale
|
||||
|
||||
if ( self.MouseKey == MOUSE_LEFT ) then
|
||||
|
||||
if ( input.IsShiftDown() ) then y = 0 end
|
||||
|
||||
self.aLookAngle = self.aLookAngle + Angle( y * 4, x * 4, 0 )
|
||||
|
||||
self.vCamPos = self.OrbitPoint - self.aLookAngle:Forward() * self.OrbitDistance
|
||||
|
||||
return
|
||||
end
|
||||
|
||||
-- Look around
|
||||
self.aLookAngle = self.aLookAngle + Angle( y, x, 0 )
|
||||
self.aLookAngle.p = math.Clamp( self.aLookAngle.p, -90, 90 )
|
||||
|
||||
local Movement = vector_origin
|
||||
|
||||
if ( IsKeyBindDown( "+forward" ) or input.IsKeyDown( KEY_UP ) ) then
|
||||
Movement = Movement + self.aLookAngle:Forward()
|
||||
end
|
||||
|
||||
if ( IsKeyBindDown( "+back" ) or input.IsKeyDown( KEY_DOWN ) ) then
|
||||
Movement = Movement - self.aLookAngle:Forward()
|
||||
end
|
||||
|
||||
if ( IsKeyBindDown( "+moveleft" ) or input.IsKeyDown( KEY_LEFT ) ) then
|
||||
Movement = Movement - self.aLookAngle:Right()
|
||||
end
|
||||
|
||||
if ( IsKeyBindDown( "+moveright" ) or input.IsKeyDown( KEY_RIGHT ) ) then
|
||||
Movement = Movement + self.aLookAngle:Right()
|
||||
end
|
||||
|
||||
if ( IsKeyBindDown( "+jump" ) or input.IsKeyDown( KEY_SPACE ) ) then
|
||||
Movement = Movement + vector_up
|
||||
end
|
||||
|
||||
if ( IsKeyBindDown( "+duck" ) or input.IsKeyDown( KEY_LCONTROL ) ) then
|
||||
Movement = Movement - vector_up
|
||||
end
|
||||
|
||||
local speed = 0.5
|
||||
if ( input.IsShiftDown() ) then speed = 4.0 end
|
||||
|
||||
self.vCamPos = self.vCamPos + Movement * speed * self:GetMovementScale()
|
||||
|
||||
end
|
||||
|
||||
function PANEL:OnMouseWheeled( dlta )
|
||||
|
||||
local scale = self:GetFOV() / 180
|
||||
self.fFOV = math.Clamp( self.fFOV + dlta * -10.0 * scale, 0.001, 179 )
|
||||
|
||||
end
|
||||
|
||||
function PANEL:OnMouseReleased( mousecode )
|
||||
|
||||
self:SetCursor( "arrow" )
|
||||
self:MouseCapture( false )
|
||||
self.Capturing = false
|
||||
|
||||
end
|
||||
|
||||
function PANEL:GenerateExample( ClassName, PropertySheet, Width, Height )
|
||||
|
||||
local ctrl = vgui.Create( ClassName )
|
||||
ctrl:SetSize( 300, 300 )
|
||||
ctrl:SetModel( "models/props_junk/PlasticCrate01a.mdl" )
|
||||
ctrl:GetEntity():SetSkin( 2 )
|
||||
ctrl:SetLookAng( Angle( 45, 0, 0 ) )
|
||||
ctrl:SetCamPos( Vector( -20, 0, 20 ) )
|
||||
|
||||
PropertySheet:AddSheet( ClassName, ctrl, nil, true, true )
|
||||
|
||||
end
|
||||
|
||||
derma.DefineControl( "DAdjustableModelPanel", "A panel containing a model", PANEL, "DModelPanel" )
|
||||
Reference in New Issue
Block a user