Restructured 'objects' folder into a meaningful 'assets' folder, added 'war_factory' model, refactored GameObject#bind_model and ModelLoader to understand the restructuring.

assets/base/biped/biped.yaml

@@ -0,0 +1,2 @@
+name: "biped"
+model: "biped.obj"

assets/base/biped/model/biped.mtl

@@ -1,8 +1,8 @@
-# Blender MTL File: 'biped.blend'
+# Blender MTL File: 'None'
 # Material Count: 5
 
 newmtl eye
-Ns 96.078431
+Ns 94.117647
 Ka 1.000000 1.000000 1.000000
 Kd 0.640000 0.640000 0.640000
 Ks 0.500000 0.500000 0.500000
@@ -12,7 +12,7 @@ d 1.000000
 illum 2
 
 newmtl pants
-Ns 96.078431
+Ns 94.117647
 Ka 1.000000 1.000000 1.000000
 Kd 0.068996 0.139143 0.640000
 Ks 0.500000 0.500000 0.500000
@@ -22,7 +22,7 @@ d 1.000000
 illum 2
 
 newmtl shirt
-Ns 96.078431
+Ns 94.117647
 Ka 1.000000 1.000000 1.000000
 Kd 0.006647 0.280444 0.000000
 Ks 0.500000 0.500000 0.500000
@@ -32,7 +32,7 @@ d 1.000000
 illum 2
 
 newmtl shoe
-Ns 96.078431
+Ns 94.117647
 Ka 1.000000 1.000000 1.000000
 Kd 0.134359 0.134359 0.134359
 Ks 0.500000 0.500000 0.500000
@@ -42,7 +42,7 @@ d 1.000000
 illum 2
 
 newmtl skin
-Ns 96.078431
+Ns 94.117647
 Ka 1.000000 1.000000 1.000000
 Kd 0.110067 0.069785 0.027733
 Ks 0.500000 0.500000 0.500000

assets/base/randomish_terrain/model/randomish_terrain.mtl

@@ -10,4 +10,4 @@ Ke 0.000000 0.000000 0.000000
 Ni 1.000000
 d 1.000000
 illum 2
-map_Kd /home/cyberarm/Code/i-mic-fps/blends/randomish_terrain.png
+map_Kd assets/base/randomish_terrain/textures/randomish_terrain_ao.png

assets/base/randomish_terrain/randomish_terrain.yaml

@@ -0,0 +1,3 @@
+---
+name: "randomish_terrain"
+model: "randomish_terrain.obj"

assets/base/skydome/model/skydome.mtl

@@ -10,4 +10,4 @@ Ke 0.000000 0.000000 0.000000
 Ni 1.000000
 d 1.000000
 illum 2
-map_Kd objects/skydome_next.png
+map_Kd assets/base/skydome/textures/skydome_next.png

assets/base/skydome/skydome.yaml

@@ -0,0 +1,2 @@
+name: "skydome"
+model: "skydome.obj"

assets/base/tree/model/tree.mtl

@@ -1,8 +1,8 @@
-# Blender MTL File: 'tree.blend'
+# Blender MTL File: 'None'
 # Material Count: 2
 
-newmtl Material
+newmtl Material.002
-Ns 96.078431
+Ns 94.117647
 Ka 1.000000 1.000000 1.000000
 Kd 0.181267 0.106319 0.092156
 Ks 0.500000 0.500000 0.500000
@@ -11,8 +11,8 @@ Ni 1.000000
 d 1.000000
 illum 2
 
-newmtl leaf
+newmtl leaf.001
-Ns 96.078431
+Ns 94.117647
 Ka 1.000000 1.000000 1.000000
 Kd 0.127997 0.491692 0.000000
 Ks 0.500000 0.500000 0.500000

assets/base/tree/tree.yaml

@@ -0,0 +1,2 @@
+name: "tree"
+model: "tree.obj"

assets/base/war_factory/model/war_factory.mtl

@@ -0,0 +1,42 @@
+# Blender MTL File: 'war_factory.blend'
+# Material Count: 4
+
+newmtl Material
+Ns 96.078431
+Ka 1.000000 1.000000 1.000000
+Kd 0.640000 0.527055 0.242208
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2
+
+newmtl door
+Ns 96.078431
+Ka 1.000000 1.000000 1.000000
+Kd 0.000000 0.006044 0.640000
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2
+
+newmtl garage
+Ns 96.078431
+Ka 1.000000 1.000000 1.000000
+Kd 0.358382 0.358382 0.358382
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2
+
+newmtl pipes
+Ns 96.078431
+Ka 1.000000 1.000000 1.000000
+Kd 0.336018 0.296986 0.261323
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2

assets/base/war_factory/war_factory.yaml

@@ -0,0 +1,2 @@
+name: "war_factory"
+model: "war_factory.obj"

i-mic-fps.rb

@@ -1,4 +1,5 @@
 require "fiddle"
+require "yaml"
 
 require "opengl"
 require "glu"
@@ -94,7 +95,7 @@ require_relative "lib/wavefront/model"
 
 require_relative "lib/window"
 
-MODEL_METER_SCALE = 0.001 # Objects exported from blender using the millimeter object scale will be close to 1 GL unit
+MODEL_METER_SCALE = 1.0 # Objects exported from blender using the millimeter object scale will be close to 1 GL unit
 
 
 if ARGV.join.include?("--profile")

lib/common_methods.rb

@@ -1,4 +1,8 @@
 class IMICFPS
+  def self.assets_path
+    File.expand_path("./../../assets", __FILE__)
+  end
+
   module CommonMethods
 
     def window; $window; end

lib/managers/collision_manager.rb

@@ -16,7 +16,7 @@ class IMICFPS
             object.debug_color = Color.new(1.0,0.0,0.0)
             b.debug_color = Color.new(1.0,0.0,0.0)
 
-            @game_state.game_objects.delete(object) unless object.is_a?(Player)
+           # @game_state.game_objects.delete(object) unless object.is_a?(Player)
             puts "#{object} is intersecting #{b}" if object.is_a?(Player)
           else
             object.debug_color = Color.new(0,1,0)
@@ -31,4 +31,4 @@ class IMICFPS
       # @aabb_tree.rebuild
     end
   end
-end
+end

lib/objects/game_object.rb

@@ -43,7 +43,9 @@ class IMICFPS
       return self
     end
 
-    def bind_model(model)
+    def bind_model(package, name)
+      model = ModelLoader.new(manifest_file: IMICFPS.assets_path + "/#{package}/#{name}/#{name}.yaml", game_object: @dummy_game_object)
+
       raise "model isn't a model!" unless model.is_a?(ModelLoader)
       @bound_model = model
       @bound_model.model.game_object = self

lib/objects/game_objects/player.rb

@@ -7,7 +7,7 @@ class IMICFPS
     attr_reader :name, :bound_model, :first_person_view
 
     def setup
-      bind_model(ModelLoader.new(type: :obj, file_path: "objects/biped.obj", game_object: self))
+      bind_model("base", "biped")
       @speed = 2.5 # meter's per second
       @running_speed = 6.8 # meter's per second
       @old_speed = @speed

lib/objects/game_objects/skydome.rb

@@ -1,7 +1,7 @@
 class IMICFPS
   class Skydome < GameObject
     def setup
-      bind_model(ModelLoader.new(type: :obj, file_path: "objects/skydome.obj", game_object: self))
+      bind_model("base", "skydome")
     end
 
     def draw

lib/objects/game_objects/terrain.rb

@@ -1,7 +1,7 @@
 class IMICFPS
   class Terrain < GameObject
     def setup
-      bind_model(ModelLoader.new(type: :obj, file_path: "objects/randomish_terrain.obj", game_object: self))
+      bind_model("base", "randomish_terrain")
       # bind_model(ModelLoader.new(type: :obj, file_path: "/home/cyberarm/Documents/blends/untitled.obj", game_object: self))
       self.scale = 1
       @nearest_vertex_lookup = {}

lib/objects/game_objects/test_object.rb

@@ -1,7 +1,7 @@
 class IMICFPS
   class TestObject < GameObject
     def setup
-      bind_model(ModelLoader.new(type: :obj, file_path: "objects/sponza.obj", game_object: self))
+      bind_model("base", "war_factory")
     end
   end
 end

lib/objects/game_objects/tree.rb

@@ -1,13 +1,15 @@
 class IMICFPS
   class Tree < GameObject
     def setup
-      bind_model(ModelLoader.new(type: :obj, file_path: "objects/tree.obj", game_object: self))
+      bind_model("base", "tree")
       vert = @terrain.find_nearest_vertex(self, 4.5)
       if vert
         self.x = vert.x
         self.y = vert.y
         self.z = vert.z
       end
+
+      # @y_rotation += rand(1..100)
     end
 
     # def update

lib/objects/model_loader.rb

@@ -8,10 +8,13 @@ class IMICFPS
 
     attr_reader :model, :name, :debug_color
 
-    def initialize(type:, file_path:, game_object: nil)
+    def initialize(manifest_file:, game_object: nil)
-      @type = type
+      @manifest = YAML.load(File.read(manifest_file))
-      @file_path = file_path
+      pp @manifest
-      @name = file_path.split("/").last.split(".").first
+      @file_path = File.expand_path("./../model/", manifest_file) + "/#{@manifest["model"]}"
+      @name = @manifest["name"]
+
+      @type = File.basename(@file_path).split(".").last.to_sym
       @debug_color = Color.new(0.0, 1.0, 0.0)
 
       @model = nil

lib/states/game_states/game.rb

@@ -14,6 +14,8 @@ class IMICFPS
         Tree.new(x: rand(@terrain.width)-(@terrain.width/2.0), z: rand(@terrain.depth)-(@terrain.depth/2.0), terrain: @terrain, game_state: self)
       end
 
+      TestObject.new(terrain: @terrain, game_state: self, scale: 1.0)
+
       @player = Player.new(x: 1, y: 0, z: -1, terrain: @terrain, game_state: self)
       @camera = Camera.new(x: 0, y: -2, z: 1)
       @camera.attach_to(@player)
@@ -142,4 +144,4 @@ eos
       puts 'Bye'
     end
   end
-end
+end

lib/states/game_states/loading_state.rb

@@ -10,10 +10,10 @@ class IMICFPS
       @dummy_game_object = nil
       @assets = []
       @asset_index = 0
-      add_asset(:obj, "objects/randomish_terrain.obj")
+      add_asset(:model, "base", "randomish_terrain")
-      add_asset(:obj, "objects/skydome.obj")
+      add_asset(:model, "base", "skydome")
-      add_asset(:obj, "objects/tree.obj")
+      add_asset(:model, "base", "tree")
-      add_asset(:obj, "objects/biped.obj")
+      add_asset(:model, "base", "biped")
 
       # Currently broken
       # Shader.new(name: "lighting", vertex_file: "shaders/vertex/lighting.glsl", fragment_file: "shaders/fragment/lighting.glsl")
@@ -46,7 +46,13 @@ class IMICFPS
         @cycled = false
 
         hash = @assets[@asset_index]
-        ModelLoader.new(type: hash[:type], file_path: hash[:path], game_object: @dummy_game_object)
+        case hash[:type]
+        when :model
+          ModelLoader.new(manifest_file: IMICFPS.assets_path + "/#{hash[:package]}/#{hash[:name]}/#{hash[:name]}.yaml", game_object: @dummy_game_object)
+        # when :shader
+        else
+          warn "Unknown asset: #{hash}"
+        end
 
         @asset_index+=1
       end
@@ -60,14 +66,14 @@ class IMICFPS
           @lock = true
         end
       else
-        @state.text = "Loading #{@assets[@asset_index][:path].split('/').last}..."
+        @state.text = "Loading #{@assets[@asset_index][:name].split('/').last}..."
         @state.x = (window.width/2)-(@state.width/2)
         @cycled = true
       end
     end
 
-    def add_asset(type, path)
+    def add_asset(type, package, name)
-      @assets << {type: type, path: path}
+      @assets << {type: type, package: package, name: name}
     end
 
     def progressbar(x = window.width/4, y = window.height - 104)

lib/wavefront/material.rb

@@ -14,7 +14,7 @@ class IMICFPS
       end
 
       def set_texture(texture_path)
-        # puts "#{name} texture #{texture_path}"
+        puts "#{name} texture #{texture_path}"
         @texture = Gosu::Image.new(texture_path, retro: false)
         array_of_pixels = @texture.to_blob
 

objects/cube.mtl

@@ -1,13 +0,0 @@
-# Blender MTL File: 'None'
-# Material Count: 1
-
-newmtl Material.001
-Ns 94.117647
-Ka 1.000000 1.000000 1.000000
-Kd 0.800000 0.800000 0.800000
-Ks 0.000000 0.000000 0.000000
-Ke 0.000000 0.000000 0.000000
-Ni 1.000000
-d 1.000000
-illum 2
-map_Kd objects/skydome.png

objects/cube.obj

@@ -1,52 +0,0 @@
-# Blender v2.79 (sub 0) OBJ File: ''
-# www.blender.org
-mtllib cube.mtl
-o Cube_Cube.001
-v -999.999939 999.999878 1000.000000
-v -999.999939 -999.999878 -1000.000000
-v -999.999939 -1000.000000 999.999878
-v -999.999939 1000.000000 -999.999878
-v 999.999939 -999.999878 -1000.000000
-v 999.999939 1000.000000 -999.999878
-v 999.999939 -1000.000000 999.999878
-v 999.999939 999.999878 1000.000000
-vt 0.425739 0.576230
-vt 0.074230 0.927739
-vt 0.074230 0.576230
-vt 0.425739 0.576230
-vt 0.074230 0.927739
-vt 0.074230 0.576230
-vt 0.425739 0.576230
-vt 0.074230 0.927739
-vt 0.074230 0.576230
-vt 0.425739 0.576230
-vt 0.074230 0.927739
-vt 0.074230 0.576230
-vt 0.425739 0.576230
-vt 0.074230 0.927739
-vt 0.074230 0.576230
-vt 0.425739 0.927739
-vt 0.425739 0.927739
-vt 0.425739 0.927739
-vt 0.425739 0.927739
-vt 0.425739 0.927739
-vn -1.0000 0.0000 0.0000
-vn 0.0000 0.0000 -1.0000
-vn 1.0000 -0.0000 0.0000
-vn 0.0000 -0.0000 1.0000
-vn 0.0000 -1.0000 -0.0000
-vn 0.0000 1.0000 0.0000
-usemtl Material.001
-s 1
-f 1/1/1 2/2/1 3/3/1
-f 4/4/2 5/5/2 2/6/2
-f 6/7/3 7/8/3 5/9/3
-f 8/10/4 3/11/4 7/12/4
-f 5/13/5 3/11/5 2/6/5
-f 4/4/6 8/14/6 6/15/6
-f 1/1/1 4/16/1 2/2/1
-f 4/4/2 6/17/2 5/5/2
-f 6/7/3 8/18/3 7/8/3
-f 8/10/4 1/19/4 3/11/4
-f 5/13/5 7/20/5 3/11/5
-f 4/4/6 1/19/6 8/14/6

objects/plane.mtl

@@ -1,11 +0,0 @@
-# Blender MTL File: 'None'
-# Material Count: 1
-
-newmtl None
-Ns 0
-Ka 0.000000 0.000000 0.000000
-Kd 0.8 0.8 0.8
-Ks 0.8 0.8 0.8
-d 1
-illum 2
-map_Kd objects/skydome.png

objects/plane.obj

@@ -1,17 +0,0 @@
-# Blender v2.79 (sub 0) OBJ File: ''
-# www.blender.org
-mtllib plane.mtl
-o Plane
-v -999.999939 0.000000 999.999939
-v 999.999939 0.000000 999.999939
-v -999.999939 0.000000 -999.999939
-v 999.999939 0.000000 -999.999939
-vt 0.395761 0.622989
-vt 0.116739 0.902011
-vt 0.116739 0.622989
-vt 0.395761 0.902011
-vn 0.0000 1.0000 0.0000
-usemtl None
-s off
-f 2/1/1 3/2/1 1/3/1
-f 2/1/1 4/4/1 3/2/1