cyberarm/i-mic-fps
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Refactored bounding box to use 2 vectors, stubbed PhysicsManager.

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Cyberarm
2019-02-24 15:05:54 -06:00
parent fc72f2bdc8
commit 965b8d0c80
9 changed files with 114 additions and 99 deletions
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2
lib/wavefront/model.rb
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@@ -35,7 +35,7 @@ class IMICFPS
@faces = []
@smoothing= 0
@bounding_box = BoundingBox.new(0,0,0, 0,0,0)
@bounding_box = BoundingBox.new
start_time = Process.clock_gettime(Process::CLOCK_MONOTONIC, :float_millisecond)
parse

2
lib/wavefront/object.rb
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@@ -10,7 +10,7 @@ class IMICFPS
@textures = []
@normals = []
@faces = []
@bounding_box = BoundingBox.new(0,0,0, 0,0,0)
@bounding_box = BoundingBox.new
@debug_color = Color.new(1.0,1.0,1.0)
@scale = 1.0

26
lib/wavefront/parser.rb
View File

@@ -151,25 +151,25 @@ class IMICFPS
end
def calculate_bounding_box(vertices, bounding_box)
unless bounding_box.min_x.is_a?(Float)
unless bounding_box.min.x.is_a?(Float)
vertex = vertices.last
bounding_box.min_x = vertex.x
bounding_box.min_y = vertex.y
bounding_box.min_z = vertex.z
bounding_box.min.x = vertex.x
bounding_box.min.y = vertex.y
bounding_box.min.z = vertex.z
bounding_box.max_x = vertex.x
bounding_box.max_y = vertex.y
bounding_box.max_z = vertex.z
bounding_box.max.x = vertex.x
bounding_box.max.y = vertex.y
bounding_box.max.z = vertex.z
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