Added tree and biped (humanoid), can now pass x,y,z coordinance to Model

lib/wavefront/model.rb

@@ -8,8 +8,10 @@ class IMICFPS
       Color = Struct.new(:red, :green, :blue, :alpha)
 
       attr_accessor :objects, :materials, :vertexes, :texures, :normals, :faces
+      attr_accessor :x, :y, :z
 
       def initialize(object = "objects/cube.obj")
+        @x, @y, @z = 0, 0, 0
         @object_path = object
         @file = File.open(object, 'r')
         @material_file  = nil
@@ -31,15 +33,17 @@ class IMICFPS
         end
       end
 
-      def draw(scale = 1)
+      def draw(x, y, z, scale = 1)
         begin
-          render(scale)
+          render(x,y,z, scale)
         rescue Gl::Error => e
           p e
         end
       end
 
-      def render(scale = 1)
+      def render(x,y,z, scale = 1)
+        glTranslatef(x,y,z)
+        glScalef(scale,scale,scale)
         @objects.each_with_index do |o, i|
           glEnable(GL_CULL_FACE)
           glEnable(GL_COLOR_MATERIAL)
@@ -59,8 +63,8 @@ class IMICFPS
             glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, [material.diffuse.red, material.diffuse.green, material.diffuse.blue, 1.0])
             glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, [material.specular.red, material.specular.green, material.specular.blue, 1.0])
             glMaterialfv(GL_FRONT_AND_BACK, GL_SHININESS, [10.0])
-            glNormal3f(normal.x*scale, normal.y*scale, normal.z*scale)
-            glVertex3f(vertex.x*scale, vertex.y*scale, vertex.z*scale)
+            glNormal3f(normal.x, normal.y, normal.z)
+            glVertex3f(vertex.x, vertex.y, vertex.z)
           end
           glEnd
           glDisable(GL_CULL_FACE)

lib/window.rb

@@ -9,7 +9,8 @@ class IMICFPS
       super(window_width, window_height, fullscreen)
       # super(Gosu.screen_width, Gosu.screen_height, true)
       $window = self
-      @model = Wavefront::Model.new("objects/cube.obj")
+      @model = Wavefront::Model.new("objects/biped.obj")
+      @model2 = Wavefront::Model.new("objects/tree.obj")
       # @model = Wavefront::Model.new("objects/sponza.obj")
       @camera = Wavefront::Model::Vertex.new(0,-1,0)
       @camera_target = Wavefront::Model::Vertex.new(0,-1,0)
@@ -68,7 +69,8 @@ class IMICFPS
         gluLookAt(@camera.x,@camera.y,@camera.z, @angle_x,@angle_y,0, 0,1,0)
 
         color = [@c1, @c2, @c3]
-        @model.draw(1)
+        @model.draw(0, 0, 0, 0.005)
+        @model2.draw(5, 0, 0, 0.005)
 
       end
 

objects/biped.mtl

@@ -0,0 +1,52 @@
+# Blender MTL File: 'biped.blend'
+# Material Count: 5
+
+newmtl eye
+Ns 96.078431
+Ka 1.000000 1.000000 1.000000
+Kd 0.640000 0.640000 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 pants
+Ns 96.078431
+Ka 1.000000 1.000000 1.000000
+Kd 0.068996 0.139143 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 shirt
+Ns 96.078431
+Ka 1.000000 1.000000 1.000000
+Kd 0.006647 0.280444 0.000000
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2
+
+newmtl shoe
+Ns 96.078431
+Ka 1.000000 1.000000 1.000000
+Kd 0.134359 0.134359 0.134359
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2
+
+newmtl skin
+Ns 96.078431
+Ka 1.000000 1.000000 1.000000
+Kd 0.110067 0.069785 0.027733
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2

objects/tree.mtl

@@ -0,0 +1,22 @@
+# Blender MTL File: 'tree.blend'
+# Material Count: 2
+
+newmtl Material
+Ns 96.078431
+Ka 1.000000 1.000000 1.000000
+Kd 0.181267 0.106319 0.092156
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2
+
+newmtl leaf
+Ns 96.078431
+Ka 1.000000 1.000000 1.000000
+Kd 0.127997 0.491692 0.000000
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2