diff --git a/examples/3d.cr b/examples/3d.cr
index acd6c8f..8f8ecbb 100644
--- a/examples/3d.cr
+++ b/examples/3d.cr
@@ -111,22 +111,37 @@ class ThreeDee < PF::Game
         @depth_buffer,
         tri.color
       )
+
+      if tri.clipped
+        p1 = PF::Vector[tri.p1.x.to_i, tri.p1.y.to_i]
+        p2 = PF::Vector[tri.p2.x.to_i, tri.p2.y.to_i]
+        p3 = PF::Vector[tri.p3.x.to_i, tri.p3.y.to_i]
+        draw_triangle(p1, p2, p3, PF::Pixel.new(255, 255, 0))
+      end
     end
 
-    tris = @projector.project(@model.tris)
+    tris = @projector.project(@model.tris, sort: true)
     tris.each do |tri|
       # Rasterize all triangles
 
+      p1 = PF::Vector[tri.p1.x.to_i, tri.p1.y.to_i]
+      p2 = PF::Vector[tri.p2.x.to_i, tri.p2.y.to_i]
+      p3 = PF::Vector[tri.p3.x.to_i, tri.p3.y.to_i]
+
       fill_triangle(
-        PF::Vector[tri.p1.x.to_i, tri.p1.y.to_i],
-        PF::Vector[tri.p2.x.to_i, tri.p2.y.to_i],
-        PF::Vector[tri.p3.x.to_i, tri.p3.y.to_i],
+        p1,
+        p2,
+        p3,
         pixel: tri.color # buffer: @depth_buffer
       )
+
+      if tri.clipped
+        draw_triangle(p1, p2, p3, PF::Pixel.new(255, 0, 0))
+      end
     end
 
     string = String.build do |io|
-      io << "Triangles: " << tris.size + cube_tris.size
+      io << "Triangles: " << cube_tris.size + tris.size
       io << "\nPosition: "
       io << "x: " << @camera.position.x.round(2)
       io << "y: " << @camera.position.y.round(2)
diff --git a/src/3d/projector.cr b/src/3d/projector.cr
index 2d67a60..297fd0c 100644
--- a/src/3d/projector.cr
+++ b/src/3d/projector.cr
@@ -6,18 +6,20 @@ module PF
     getter width : Int32 | Float64
     getter height : Int32 | Float64
     property near = 0.1
-    property far = 1000.0
-    getter fov = 90.0
+    property far = 50.0
+    getter fov = 70.0
     property aspect_ratio : Float64?
     property camera : Camera
     property light : Vector3(Float64) = Vector3.new(0.0, 0.0, -1.0).normalized
     property mat_proj : Matrix(Float64, 16)?
     property clipping_plane_near : Vector3(Float64)
-    property near_plane_normal : Vector3(Float64) = Vector3.new(0.0, 0.0, 1.0)
+    property clipping_plane_far : Vector3(Float64)
+
     @fov_rad : Float64?
 
     def initialize(@width, @height, @camera = Camera.new)
       @clipping_plane_near = Vector3.new(0.0, 0.0, @near)
+      @clipping_plane_far = Vector3.new(0.0, 0.0, @far)
     end
 
     def mat_proj
@@ -58,42 +60,50 @@ module PF
     def project(tris : Array(Tri), camera = @camera, sort : Bool = false)
       mat_view = camera.view_matrix
 
-      # only draw triangles facing the camera
+      # Only draw triangles facing the camera
       tris = tris.select do |tri|
         tri.normal.dot(tri.p1 - camera.position) < 0.0
       end
 
-      # Iterate tris to transform into view, project, and clip
-      0.upto(tris.size - 1) do
-        tri = tris.pop
+      # Iterate tris to transform into
+      tris = tris.map do |tri|
         shade = (tri.normal.dot(light) + 1.0) / 2 # light should be normalized
         tri.color = tri.color * shade
+        tri * mat_view
+      end
 
-        tri *= mat_view
+      # Clip tris
+      {
+        {clipping_plane_near, Vector[0.0, 0.0, 1.0]},
+        {clipping_plane_far, Vector[0.0, 0.0, -1.0]},
+      }.each do |clip|
+        0.upto(tris.size - 1) do
+          tri = tris.pop
+          tri.clip(plane: clip[0], plane_normal: clip[1]).each do |tri|
+            tris.unshift(tri)
+          end
+        end
+      end
 
-        # Clip against the near plane
-        tri.clip(plane: clipping_plane_near, plane_normal: near_plane_normal).each do |tri|
-          tri *= mat_proj
+      # Project the triangles
+      tris = tris.map do |tri|
+        z = tri.z
+        tri *= mat_proj
+        tri.z = z
 
+        tri.map_points do |point|
           # Invert the y axis
-          tri.p1.y = tri.p1.y * -1.0
-          tri.p2.y = tri.p2.y * -1.0
-          tri.p3.y = tri.p3.y * -1.0
+          point.y *= -1.0
 
           # scale into screen space
-          tri.p1 += 1.0
-          tri.p2 += 1.0
-          tri.p3 += 1.0
+          point += 1.0
+          point.x *= 0.5 * width
+          point.y *= 0.5 * height
 
-          tri.p1.x = tri.p1.x * 0.5 * width
-          tri.p1.y = tri.p1.y * 0.5 * height
-          tri.p2.x = tri.p2.x * 0.5 * width
-          tri.p2.y = tri.p2.y * 0.5 * height
-          tri.p3.x = tri.p3.x * 0.5 * width
-          tri.p3.y = tri.p3.y * 0.5 * height
-
-          tris.unshift(tri)
+          point
         end
+
+        tri
       end
 
       # sort triangles, no need to do this if using a depth buffer
diff --git a/src/3d/tri.cr b/src/3d/tri.cr
index 0658416..4487b14 100644
--- a/src/3d/tri.cr
+++ b/src/3d/tri.cr
@@ -12,14 +12,15 @@ module PF
     property t2 : Vector3(Float64) = Vector[0.0, 0.0, 0.0]
     property t3 : Vector3(Float64) = Vector[0.0, 0.0, 0.0]
 
-    property color : PF::Pixel
+    property color : Pixel
 
+    getter clipped : Bool = false
     setter normal : Vector3(Float64)?
 
-    def initialize(@p1 : Vector3(Float64), @p2 : Vector3(Float64), @p3 : Vector3(Float64), @color = PF::Pixel::White, @normal = nil)
+    def initialize(@p1 : Vector3(Float64), @p2 : Vector3(Float64), @p3 : Vector3(Float64), @color = PF::Pixel::White, @normal = nil, @clipped = false)
     end
 
-    def initialize(@p1, @p2, @p3, @t1, @t2, @t3, @color = PF::Pixel::White)
+    def initialize(@p1, @p2, @p3, @t1, @t2, @t3, @color = PF::Pixel::White, @clipped = false)
     end
 
     # Return the normal assuming clockwise pointing winding
@@ -46,6 +47,18 @@ module PF
       (@p1.z + @p2.z + @p3.z) / 3.0
     end
 
+    def z=(value : Float64)
+      @p1.z = value
+      @p2.z = value
+      @p3.z = value
+    end
+
+    def map_points
+      @p1 = yield @p1
+      @p2 = yield @p2
+      @p3 = yield @p3
+    end
+
     # Multiply all points by a *Matrix*, returning a new *Tri*
     def *(mat : Matrix)
       # The transform function returns a w, which is the 4th component of the vertex
@@ -119,7 +132,8 @@ module PF
           Tri.new(
             inside_points[0], clip_p1, clip_p2,
             inside_texts[0], int_t1, int_t2,
-            color: @color
+            color: @color,
+            clipped: true
           ),
         }
       end
@@ -141,14 +155,16 @@ module PF
           Tri.new(
             inside_points[0], inside_points[1], clip_p1,
             inside_texts[0], inside_texts[1], int_t1,
-            color: @color
+            color: @color,
+            clipped: true
           ),
           # The second triangle will have the second inside point, the second intersection, then the first intersection
           # This order preserves clockwise winding
           Tri.new(
             inside_points[1], clip_p2, clip_p1,
             inside_texts[1], int_t2, int_t1,
-            color: @color
+            color: @color,
+            clipped: true
           ),
         }
       end