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OpenSubdiv/examples/glViewer/init_shapes.h
barry 5595255858 Several minor updates to the GL examples: 
- addition of new shapes -- mainly Loop and Bilinear
    - removal of redundant shapes and those not suited to a particular example
    - enforced consistent "Patch Type" coloring where provided
    - enforced consistent command line usage for common options and Obj input
    - enforced consistent default settings on initialization
    - added errors and/or assertions where legitimate limitations remain
    - improved error handling (OSD errors not being flushed before termination)
2019-02-05 17:22:10 -08:00

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//
// Copyright 2013 Pixar
//
// Licensed under the Apache License, Version 2.0 (the "Apache License")
// with the following modification; you may not use this file except in
// compliance with the Apache License and the following modification to it:
// Section 6. Trademarks. is deleted and replaced with:
//
// 6. Trademarks. This License does not grant permission to use the trade
// names, trademarks, service marks, or product names of the Licensor
// and its affiliates, except as required to comply with Section 4(c) of
// the License and to reproduce the content of the NOTICE file.
//
// You may obtain a copy of the Apache License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the Apache License with the above modification is
// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the Apache License for the specific
// language governing permissions and limitations under the Apache License.
//
#include "../../regression/common/shape_utils.h"
#include "../../regression/shapes/all.h"
struct ShapeDesc {
ShapeDesc(char const * iname, std::string const & idata, Scheme ischeme,
bool iIsLeftHanded=false) :
name(iname), data(idata), scheme(ischeme), isLeftHanded(iIsLeftHanded) { }
std::string name,
data;
Scheme scheme;
bool isLeftHanded;
};
static std::vector<ShapeDesc> g_defaultShapes;
//------------------------------------------------------------------------------
static void initShapes() {
g_defaultShapes.push_back( ShapeDesc("catmark_cube", catmark_cube, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_cube_corner0", catmark_cube_corner0, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_cube_corner1", catmark_cube_corner1, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_cube_corner2", catmark_cube_corner2, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_cube_corner3", catmark_cube_corner3, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_cube_corner4", catmark_cube_corner4, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_cube_creases0", catmark_cube_creases0, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_cube_creases1", catmark_cube_creases1, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_cube_creases2", catmark_cube_creases2, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_dart_edgecorner", catmark_dart_edgecorner, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_dart_edgeonly", catmark_dart_edgeonly, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_edgecorner", catmark_edgecorner, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_edgeonly", catmark_edgeonly, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_quadstrips", catmark_quadstrips, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_chaikin0", catmark_chaikin0, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_chaikin1", catmark_chaikin1, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_chaikin2", catmark_chaikin2, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_single_crease", catmark_single_crease, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_inf_crease0", catmark_inf_crease0, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_inf_crease1", catmark_inf_crease1, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_fan", catmark_fan, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_gregory_test0", catmark_gregory_test0, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_gregory_test1", catmark_gregory_test1, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_gregory_test2", catmark_gregory_test2, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_gregory_test3", catmark_gregory_test3, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_gregory_test4", catmark_gregory_test4, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_gregory_test5", catmark_gregory_test5, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_gregory_test6", catmark_gregory_test6, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_gregory_test7", catmark_gregory_test7, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_gregory_test8", catmark_gregory_test8, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_hole_test1", catmark_hole_test1, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_hole_test2", catmark_hole_test2, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_hole_test3", catmark_hole_test3, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_hole_test4", catmark_hole_test4, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_lefthanded", catmark_lefthanded, kCatmark, true /*isLeftHanded*/ ) );
g_defaultShapes.push_back( ShapeDesc("catmark_righthanded", catmark_righthanded, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_pole8", catmark_pole8, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_pole64", catmark_pole64, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_nonman_quadpole8", catmark_nonman_quadpole8, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_nonman_quadpole64", catmark_nonman_quadpole64, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_nonman_quadpole360", catmark_nonman_quadpole360, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_pyramid_creases0", catmark_pyramid_creases0, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_pyramid_creases1", catmark_pyramid_creases1, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_pyramid", catmark_pyramid, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_tent_creases0", catmark_tent_creases0, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_tent_creases1", catmark_tent_creases1 , kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_tent", catmark_tent, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_torus", catmark_torus, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_torus_creases0", catmark_torus_creases0, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_smoothtris0", catmark_smoothtris0, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_smoothtris1", catmark_smoothtris1, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_bishop", catmark_bishop, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_car", catmark_car, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_helmet", catmark_helmet, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_pawn", catmark_pawn, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("catmark_rook", catmark_rook, kCatmark ) );
g_defaultShapes.push_back( ShapeDesc("loop_cube", loop_cube, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("loop_cubes_semisharp", loop_cubes_semisharp, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("loop_cubes_infsharp", loop_cubes_infsharp, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("loop_cube_asymmetric", loop_cube_asymmetric, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("loop_triangle_edgecorner", loop_triangle_edgecorner, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("loop_triangle_edgeonly", loop_triangle_edgeonly, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("loop_xord_interior", loop_xord_interior, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("loop_xord_boundary", loop_xord_boundary, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("loop_icosahedron", loop_icosahedron, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("loop_icos_semisharp", loop_icos_semisharp, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("loop_icos_infsharp", loop_icos_infsharp, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("loop_chaikin0", loop_chaikin0, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("loop_chaikin1", loop_chaikin1, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("loop_pole8", loop_pole8, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("loop_pole64", loop_pole64, kLoop ) );
g_defaultShapes.push_back( ShapeDesc("bilinear_cube", bilinear_cube, kBilinear ) );
g_defaultShapes.push_back( ShapeDesc("bilinear_nonplanar", bilinear_nonplanar, kBilinear ) );
g_defaultShapes.push_back( ShapeDesc("bilinear_nonquads0", bilinear_nonquads0, kBilinear ) );
g_defaultShapes.push_back( ShapeDesc("bilinear_nonquads1", bilinear_nonquads1, kBilinear ) );
}
//------------------------------------------------------------------------------
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