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-= Warg - from cube to animated and textured game model Example
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-:author:
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-:revnumber:
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-:revdate: 2016/03/17 20:48
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-:relfileprefix: ../../
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-:imagesdir: ../..
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-ifdef::env-github,env-browser[:outfilesuffix: .adoc]
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-[IMPORTANT]
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-====
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-to make this example you need to know basic of modeling like extending faces / merge vertexes / (move vertex / edge / face) / etc.
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-====
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-== Preview
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-image:jme3/external/preview.jpg[preview.jpg,width="",height=""]
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-== Step 1 - Prepare
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-
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-- Open Blender with new Scene
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-- Add a simple Cube. To make it press shift-a and select Cube
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-image:jme3/external/2.jpg[2.jpg,width="",height=""]
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-
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-- “t” key open tool window. let’s open it and set x-mirror ON
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-image:jme3/external/4.jpg[4.jpg,width="",height=""]
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-
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-- Subdivide this cube to get more faces
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-* this can be also done via modifiers → subdivision surface (it will be later)
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-
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-image:jme3/external/5.jpg[5.jpg,width="",height=""]
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-
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-- “n” key open second toolbar with useable options. let's load an example image to help us build Warg.
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-I found a nice warg image on devian art.
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-image:jme3/external/example.jpg[example.jpg,width="",height=""]
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-
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-- make simple Warg Shape like on images
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-image:jme3/external/6.jpg[6.jpg,width="",height=""]
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-image:jme3/external/7.jpg[7.jpg,width="",height=""]
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-image:jme3/external/9.jpg[9.jpg,width="",height=""]
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-
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-
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-== Step 2 - Modeling
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-- in tool window(“t”) is a smooth tool that can help model the warg.
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-image:jme3/external/10.jpg[10.jpg,width="",height=""]
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-
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-- to easly add edge loop use “loop cut and slide” tool that work that way:
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-image:jme3/external/12.jpg[12.jpg,width="",height=""]
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-image:jme3/external/13.jpg[13.jpg,width="",height=""]
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-
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-- Go to modifiers and add Mirror surface
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-image:jme3/external/14.jpg[14.jpg,width="",height=""]
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-
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-- add some details like eyes / etc.
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-[IMPORTANT]
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-====
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-need to know how to use extend faces(key “e) and merge extended face.
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-====
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-image:jme3/external/15.jpg[15.jpg,width="",height=""]
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-image:jme3/external/16.jpg[16.jpg,width="",height=""]
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-
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-- to use smooth shading just set it in tool window.
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-image:jme3/external/17.jpg[17.jpg,width="",height=""]
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-
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-- Apply modifier. just press “Apply” button in Mirror modifier.
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-- Remove doubles (it removes vertexes that are too close each other).
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-image:jme3/external/18.jpg[18.jpg,width="",height=""]
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-
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-
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-== Step 2 - Armature
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-
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-- Shift-a and add armature in Object Mode.
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-[NOTE]
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-====
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-shift-a to add a bone in Edit Mode
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-====
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-image:jme3/external/19.jpg[19.jpg,width="",height=""]
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-
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-[NOTE]
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-====
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-tail should be done in other way. Start to build skeleton from start of the tail (not end)
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-====
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-image:jme3/external/21.jpg[21.jpg,width="",height=""]
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-
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-- Show names and change armature view (if you like)
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-image:jme3/external/22.jpg[22.jpg,width="",height=""]
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-
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-- set Names for bones (via properties window or “n” option window)
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-image:jme3/external/23.jpg[23.jpg,width="",height=""]
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-- Select left side bones only, press shift-d to copy them, and make mirror.
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-Remember to have cursor in 0,0,0 and have settings like on image (if not then you will need just to move copied bones manually)
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-image:jme3/external/25.jpg[25.jpg,width="",height=""]
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-- Press “w” and select “flip names”
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-image:jme3/external/26.jpg[26.jpg,width="",height=""]
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-image:jme3/external/27.jpg[27.jpg,width="",height=""]
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-
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-- In Object Mode:
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-* Select Model
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-* With SHIFT select armature
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-* Press “p” and select “with automatic weights”
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-image:jme3/external/28.jpg[28.jpg,width="",height=""]
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-
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-- Try move a leg in Pose Mode
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-
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-[NOTE]
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-====
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-Pose Mode work like Edit mode, use “r to rotate a bone. using “x/“y/“z after “g/“r/“s will also work here like everything else.
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-====
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-image:jme3/external/29.jpg[29.jpg,width="",height=""]
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-- Go to Animation View
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-image:jme3/external/30.jpg[30.jpg,width="",height=""]
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-- Add a new action
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-image:jme3/external/31.jpg[31.jpg,width="",height=""]
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-- Select all bones in Pose Mode and apply location / rottion / scale.
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-To do it press “i” and select it like on image:
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-image:jme3/external/32.jpg[32.jpg,width="",height=""]
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-[TIP]
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-====
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-alt-r / alt-g / alt-s – clear rotation / location / scale
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-====
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-- there is possibility to copy poses
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-image:jme3/external/33.jpg[33.jpg,width="",height=""]
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-- and also to copy them in mirrored pose
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-image:jme3/external/35.jpg[35.jpg,width="",height=""]
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-- in action editor you can easly remove / move / scale frames
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-image:jme3/external/34.jpg[34.jpg,width="",height=""]
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-- If animation work not linear (and you don't like it), then you can change it in Curve editor window
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-image:jme3/external/36.jpg[36.jpg,width="",height=""]
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-
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-- Thats all for Animations, for more just Read JME wiki / documentation.
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-== Step 2 - Texturing
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-- Move armature to second layer.
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-press “m” to make it.
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-image:jme3/external/37.jpg[37.jpg,width="",height=""]
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-- In edit mode, need to mark seam on Edges to prepare model for texturing.
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-press ctrl-e to make it.
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-image:jme3/external/38.jpg[38.jpg,width="",height=""]
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-
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-- do it similar to this (or you can make it better):
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-image:jme3/external/40.jpg[40.jpg,width="",height=""]
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-image:jme3/external/41.jpg[41.jpg,width="",height=""]
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-image:jme3/external/43.jpg[43.jpg,width="",height=""]
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-
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-- Press “u” and select first option “unwrap”
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-- In UV window you can minimize stretch
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-(minimize stretch change with mouse wheele).
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-image:jme3/external/44.jpg[44.jpg,width="",height=""]
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-- make a 2 geometries for model:
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-* body (contains faces for body)
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-* eyes (containes faces for eyes)
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-image:jme3/external/45.jpg[45.jpg,width="",height=""]
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-image:jme3/external/48.jpg[48.jpg,width="",height=""]
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-- for eyes you can use “Sphere projection for unwrap”
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-image:jme3/external/49.jpg[49.jpg,width="",height=""]
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-- Select texture image
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-image:jme3/external/50.jpg[50.jpg,width="",height=""]
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-- under “n” option window, set like on image to see texture.
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-(ViewPort need to be set as solid, ViewPort is near Object/Edit select)
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-image:jme3/external/52.jpg[52.jpg,width="",height=""]
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-- Just make texture of model (using Texture Mode – where Object / edit mode is)
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-[NOTE]
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-====
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-under “t tools you can change color / size / etc of brush
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-====
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-image:jme3/external/55.jpg[55.jpg,width="",height=""]
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-- Using 2d tool like Gimp / Photoshop, use filter/modifier to get nice looking skin
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-image:jme3/external/56.jpg[56.jpg,width="",height=""]
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-- Now only need to export via Ogre Mesh or just via Blend file (using SDK).
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-- For eyes and body, use separated j3m files, then set them in SceneComposer.
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-[IMPORTANT]
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-====
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-also don’t forget about NLA editor and set off envelopes to make animations work!
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-====
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-here are docs:
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-<<jme3/external/blender#,jme3:external:blender>>
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-- Done!
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mitm