Syntax

• number AddVertex(number x, number y, number z, number nx=0.0, number ny=0.0,number nz=0.0,number u0=0.0,number v0=0.0,number u1=0.0, number v1=0.0,number r=1.0,number g=1.0,number b=1.0,number a=1.0)
• number AddVertex( Vec3 position, Vec3 normal=Vec3(0), Vec2 texcoords0=Vec2(0), Vec2 texcoords1=Vec2(0), Vec4 color=Vec4(1))

Parameters

• x: the X component of the vertex position.
• y: the Y component of the vertex position.
• z: the Z component of the vertex position.
• nx: the X component of the vertex position.
• ny: the X component of the vertex position.
• nz: the X component of the vertex position.
• u0: the first vertex indice to add.
• v0: the second vertex indice to add.
• u1: the third vertex indice to add.
• v1: the first vertex indice to add.
• r: the red component of the vertex color.
• g: the green component of the vertex color.
• b: the blue component of the vertex color.
• a: the alpha component of the vertex color.
• position: the vertex position.
• normal: the vertex normal.
• texcoords0: the first vertex texcoord set.
• texcoords1: the second vertex texcoord set.
• color: the vertex color.

Returns

Example

--Create a window
window = Window:Create()
context = Context:Create(window)
world = World:Create() 
local camera = Camera:Create() 
camera:SetRotation(35,0,0) 
camera:Move(0,0,-3) 
local light = DirectionalLight:Create() 
light:SetRotation(35,35,0) 
        
local model = Model:Create() 
model:SetColor(1.0,0.0,1.0) 
        
local surface = model:AddSurface()
surface:AddVertex(-0.5,-0.5,0, 0,0,-1) 
surface:AddVertex(0.5,-0.5,0, 0,0,-1) 
surface:AddVertex(0.5,0.5,0, 0,0,-1) 
surface:AddVertex(-0.5,0.5,0, 0,0,-1) 
surface:AddTriangle(2,1,0) 
surface:AddTriangle(0,3,2) 
surface:Update() 
model:UpdateAABB(Entity.LocalAABB)
model:UpdateAABB(Entity.GlobalAABB) 

while true do        
        if window:Closed() or window:KeyHit(Key.Escape) then return false end

        Time:Update()
        world:Update()
        world:Render()
        context:Sync()

end