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-- Followed this tutorial. https://www.youtube.com/watch?v=_EurjoraotA
local monitor = 0
local camera = -1
local material = -1
local model = -1
local animations = -1
local animationCount = 0
local frame = 0
local curAnim = 0
local frameCount = 0
local animSpeed = 60
function RL.init()
local mPos = RL.GetMonitorPosition( monitor )
local mSize = RL.GetMonitorSize( monitor )
local winSize = RL.GetScreenSize()
RL.SetWindowState( RL.FLAG_WINDOW_RESIZABLE )
RL.SetWindowState( RL.FLAG_VSYNC_HINT )
RL.SetWindowPosition( { mPos[1] + mSize[1] / 2 - winSize[1] / 2, mPos[2] + mSize[2] / 2 - winSize[2] / 2 } )
camera = RL.CreateCamera3D()
RL.SetCamera3DPosition( camera, { 0, 2, 4 } )
RL.SetCamera3DTarget( camera, { 0, 0, 0 } )
RL.SetCamera3DUp( camera, { 0, 1, 0 } )
material = RL.CreateMaterial( {
maps = {
{
RL.MATERIAL_MAP_ALBEDO,
{
texture = RL.LoadTexture( RL.GetBasePath().."../resources/images/monkey_tex.png" ),
color = RL.WHITE,
},
},
},
} )
model = RL.LoadModel( RL.GetBasePath().."../resources/iqm/monkey.iqm" )
RL.SetModelMaterial( model, 0, material )
animations, animationCount = RL.LoadModelAnimations( RL.GetBasePath().."../resources/iqm/monkey.iqm" )
print( "animationCount", animationCount )
end
function RL.process( delta )
if RL.IsKeyPressed( RL.KEY_ENTER ) then
curAnim = curAnim + 1
if animationCount <= curAnim then
curAnim = 0
end
frame = 0.0
frameCount = RL.GetModelAnimationFrameCount( animations, curAnim )
elseif RL.IsKeyPressed( RL.KEY_UP ) then
animSpeed = animSpeed + 5
elseif RL.IsKeyPressed( RL.KEY_DOWN ) then
animSpeed = animSpeed - 5
end
if RL.IsKeyDown( RL.KEY_SPACE ) then
RL.UpdateModelAnimation( model, animations, curAnim, math.floor( frame ) )
frame = frame + animSpeed * delta
if frameCount < frame then
frame = 0.0
elseif frame < 0 then
frame = frameCount
end
end
end
function RL.draw()
RL.ClearBackground( { 100, 150, 100 } )
RL.UpdateCamera3D( camera, RL.CAMERA_FIRST_PERSON )
RL.BeginMode3D( camera )
RL.DrawGrid( 8, 1 )
RL.DrawModelEx( model, { 0, 0, 0 }, { 1.0, 0.0, 0.0 }, -90.0, { 1.0, 1.0, 1.0 }, RL.WHITE )
RL.EndMode3D()
RL.DrawText( 0,
"Enter: Change animation\
Space: Play animation\
Up arrow: Inreace animation speed\
Down arrow: Decreace animation speed",
{ 10, 10 }, 30, 5, RL.WHITE )
end
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