cyberarm/i-mic-fps
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Everything is broken and stuff.

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Cyberarm
2018-03-22 15:15:20 -05:00
parent e7aa32b62d
commit 632830503b
6 changed files with 94 additions and 42 deletions
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5
lib/wavefront/model.rb
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@@ -34,8 +34,11 @@ class IMICFPS
@bounding_box = BoundingBox.new(0,0,0, 0,0,0)
start_time = Time.now
parse
# point = rand(1.0..10.0)
# @bounding_box = BoundingBox.new(point.to_f/2, point.to_f/2, point.to_f/2, point, point, point)
# puts "!!!!!!!!!!!!!!"
# puts @bounding_box
puts "#{@file_path.split('/').last} took #{(Time.now-start_time).round(2)} seconds to parse"
p @bounding_box
face_count = 0
@objects.each {|o| face_count+=o.faces.size}

20
lib/wavefront/object.rb
View File

@@ -13,6 +13,7 @@ class IMICFPS
@faces = []
@bounding_box = BoundingBox.new(0,0,0, 0,0,0)
@debug_color = Color.new(1.0,0.0,0.0)
@x,@y,@z = 0,0,0
# Faces array packs everything:
# vertex = index[0]
@@ -21,17 +22,28 @@ class IMICFPS
# material = index[3]
end
def at_same_position?
if @x == @parent.x
if @x == @parent.x
if @x == @parent.x
true
end
end
end
end
def flattened_vertices
unless @vertices_list
unless @vertices_list && at_same_position?
@debug_color = @faces.first[3].diffuse
@x,@y,@z = @parent.x,@parent.y,@parent.z
list = []
@faces.each do |face|
[face[0]].each do |v|
next unless v
list << v.x*@parent.scale#+@parent.x
list << v.y*@parent.scale#+@parent.y
list << v.z*@parent.scale#+@parent.z
list << v.x*@parent.scale+@parent.x
list << v.y*@parent.scale+@parent.y
list << v.z*@parent.scale+@parent.z
list << v.weight
end
end

14
lib/wavefront/parser.rb
View File

@@ -150,7 +150,7 @@ class IMICFPS
def calculate_bounding_box(vertices, bounding_box)
unless bounding_box.min_x.is_a?(Float)
vertex = vertices.first
vertex = vertices.last
bounding_box.min_x = vertex.x
bounding_box.min_y = vertex.y
bounding_box.min_z = vertex.z
@@ -161,13 +161,13 @@ class IMICFPS
end
vertices.each do |vertex|
bounding_box.min_x = vertex.x if vertex.x < bounding_box.min_x
bounding_box.min_y = vertex.y if vertex.y < bounding_box.min_y
bounding_box.min_z = vertex.z if vertex.z < bounding_box.min_z
bounding_box.min_x = vertex.x if vertex.x <= bounding_box.min_x
bounding_box.min_y = vertex.y if vertex.y <= bounding_box.min_y
bounding_box.min_z = vertex.z if vertex.z <= bounding_box.min_z
bounding_box.max_x = vertex.x if vertex.x > bounding_box.max_x
bounding_box.max_y = vertex.y if vertex.y > bounding_box.max_y
bounding_box.max_z = vertex.z if vertex.z > bounding_box.max_z
bounding_box.max_x = vertex.x if vertex.x >= bounding_box.max_x
bounding_box.max_y = vertex.y if vertex.y >= bounding_box.max_y
bounding_box.max_z = vertex.z if vertex.z >= bounding_box.max_z
end
end
end