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Initial PATH cooking support

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This commit is contained in:
Jack Andersen
2018-02-24 22:23:27 -10:00
parent 13e6ff31c6
commit 619a784434
58 changed files with 459 additions and 340 deletions
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84
DataSpec/DNAMP1/PATH.cpp
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@@ -1,6 +1,7 @@
#include "PATH.hpp"
#include "hecl/Blender/Connection.hpp"
#include <unordered_set>
#include "zeus/CAABox.hpp"
#include "../DNACommon/AROTBuilder.hpp"
namespace DataSpec::DNAMP1
{
@@ -14,18 +15,41 @@ void PATH::sendToBlender(hecl::blender::Connection& conn, std::string_view entry
"import bmesh\n"
"from mathutils import Vector, Matrix\n"
"\n"
"bpy.types.Material.retro_path_idx_mask = bpy.props.IntProperty(name='Retro: Path Index Mask')\n"
"bpy.types.Material.retro_path_type_mask = bpy.props.IntProperty(name='Retro: Path Type Mask')\n"
"\n"
"material_dict = {}\n"
"material_index = []\n"
"def select_material(data):\n"
" if data in material_index:\n"
" return material_index.index(data)\n"
" elif data in material_dict:\n"
" material_index.append(data)\n"
"def make_ground_material(idxMask):\n"
" mat = bpy.data.materials.new('Ground %%X' %% idxMask)\n"
" mat.diffuse_color = (0.8, 0.460, 0.194)\n"
" return mat\n"
"def make_flyer_material(idxMask):\n"
" mat = bpy.data.materials.new('Flyer %%X' %% idxMask)\n"
" mat.diffuse_color = (0.016, 0.8, 0.8)\n"
" return mat\n"
"def make_swimmer_material(idxMask):\n"
" mat = bpy.data.materials.new('Swimmer %%X' %% idxMask)\n"
" mat.diffuse_color = (0.074, 0.293, 0.8)\n"
" return mat\n"
"def select_material(meshIdxMask, meshTypeMask):\n"
" key = (meshIdxMask, meshTypeMask)\n"
" if key in material_index:\n"
" return material_index.index(key)\n"
" elif key in material_dict:\n"
" material_index.append(key)\n"
" return len(material_index)-1\n"
" else:\n"
" mat = bpy.data.materials.new(data)\n"
" material_dict[data] = mat\n"
" material_index.append(data)\n"
" if meshTypeMask == 0x2:\n"
" mat = make_flyer_material(meshIdxMask)\n"
" elif meshTypeMask == 0x4:\n"
" mat = make_swimmer_material(meshIdxMask)\n"
" else:\n"
" mat = make_ground_material(meshIdxMask)\n"
" mat.retro_path_idx_mask = meshIdxMask\n"
" mat.retro_path_type_mask = meshTypeMask\n"
" material_dict[key] = mat\n"
" material_index.append(key)\n"
" return len(material_index)-1\n"
"\n"
"bpy.context.scene.name = '%s'\n"
@@ -35,7 +59,8 @@ void PATH::sendToBlender(hecl::blender::Connection& conn, std::string_view entry
" bpy.context.scene.objects.unlink(ob)\n"
" bpy.data.objects.remove(ob)\n"
"\n"
"bm = bmesh.new()\n",
"bm = bmesh.new()\n"
"height_lay = bm.faces.layers.float.new('Height')\n",
entryName.data());
for (const Node& n : nodes)
@@ -50,23 +75,38 @@ void PATH::sendToBlender(hecl::blender::Connection& conn, std::string_view entry
for (int i=0 ; i<r.nodeCount ; ++i)
os.format("tri_verts.append(bm.verts[%u])\n", r.nodeStart + i);
zeus::CVector3f centroid = r.centroid;
if (xf)
centroid = xf->multiplyOneOverW(centroid);
os.format("face = bm.faces.get(tri_verts)\n"
"if face is None:\n"
" face = bm.faces.new(tri_verts)\n"
" face.normal_flip()\n"
"face.material_index = select_material('0x%08X')\n"
"face.material_index = select_material(0x%04X, 0x%04X)\n"
"face.smooth = False\n"
"hobj = bpy.data.objects.new('Height', None)\n"
"hobj.location = (%f,%f,%f)\n"
"hobj.layers[1] = True\n"
"bpy.context.scene.objects.link(hobj)\n"
"\n", r.flags, centroid.v[0], centroid.v[1], centroid.v[2] + r.height);
"face[height_lay] = %f\n"
"\n", r.meshIndexMask, r.meshTypeMask, r.height);
#if 0
zeus::CVector3f center = xf->multiplyOneOverW(r.centroid);
zeus::CAABox aabb(xf->multiplyOneOverW(r.aabb[0]), xf->multiplyOneOverW(r.aabb[1]));
os.format("aabb = bpy.data.objects.new('AABB', None)\n"
"aabb.location = (%f,%f,%f)\n"
"aabb.scale = (%f,%f,%f)\n"
"aabb.empty_draw_type = 'CUBE'\n"
"bpy.context.scene.objects.link(aabb)\n"
"centr = bpy.data.objects.new('Center', None)\n"
"centr.location = (%f,%f,%f)\n"
"bpy.context.scene.objects.link(centr)\n",
aabb.min.v[0] + (aabb.max.v[0] - aabb.min.v[0]) / 2.f,
aabb.min.v[1] + (aabb.max.v[1] - aabb.min.v[1]) / 2.f,
aabb.min.v[2] + (aabb.max.v[2] - aabb.min.v[2]) / 2.f,
(aabb.max.v[0] - aabb.min.v[0]) / 2.f,
(aabb.max.v[1] - aabb.min.v[1]) / 2.f,
(aabb.max.v[2] - aabb.min.v[2]) / 2.f,
center.x, center.y, center.z);
#endif
}
os << "path_mesh = bpy.data.meshes.new('PATH')\n"
os << "bmesh.ops.remove_doubles(bm, verts=bm.verts, dist=0.001)\n"
"path_mesh = bpy.data.meshes.new('PATH')\n"
"bm.to_mesh(path_mesh)\n"
"path_mesh_obj = bpy.data.objects.new(path_mesh.name, path_mesh)\n"
"\n"
@@ -129,7 +169,11 @@ bool PATH::Cook(const hecl::ProjectPath& outPath,
const PathMesh& mesh,
hecl::blender::Connection* conn)
{
athena::io::MemoryReader r(mesh.data.data(), mesh.data.size());
PATH path;
path.read(r);
AROTBuilder octreeBuilder;
octreeBuilder.buildPath(path);
athena::io::FileWriter w(outPath.getAbsolutePath());
path.write(w);