• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1 // Copyright 2018 The Amber Authors.
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 //     http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14 
15 #include "src/command_data.h"
16 
17 namespace amber {
18 
NameToTopology(const std::string & name)19 Topology NameToTopology(const std::string& name) {
20   static const struct {
21     const char* name;
22     Topology val;
23   } topologies[] = {
24       {"PATCH_LIST", Topology::kPatchList},
25       {"POINT_LIST", Topology::kPointList},
26       {"GL_LINE_STRIP_ADJACENCY", Topology::kLineStripWithAdjacency},
27       {"GL_LINE_STRIP", Topology::kLineStrip},
28       {"GL_LINES", Topology::kLineList},
29       {"GL_LINES_ADJACENCY", Topology::kLineListWithAdjacency},
30       {"GL_PATCHES", Topology::kPatchList},
31       {"GL_POINTS", Topology::kPointList},
32       {"GL_TRIANGLE_STRIP", Topology::kTriangleStrip},
33       {"GL_TRIANGLE_FAN", Topology::kTriangleFan},
34       {"GL_TRIANGLES", Topology::kTriangleList},
35       {"GL_TRIANGLES_ADJACENCY", Topology::kTriangleListWithAdjacency},
36       {"GL_TRIANGLE_STRIP_ADJACENCY", Topology::kTriangleStripWithAdjacency},
37       {"LINE_LIST", Topology::kLineList},
38       {"LINE_LIST_WITH_ADJACENCY", Topology::kLineListWithAdjacency},
39       {"LINE_STRIP", Topology::kLineStrip},
40       {"LINE_STRIP_WITH_ADJACENCY", Topology::kLineStripWithAdjacency},
41       {"TRIANGLE_FAN", Topology::kTriangleFan},
42       {"TRIANGLE_LIST", Topology::kTriangleList},
43       {"TRIANGLE_LIST_WITH_ADJACENCY", Topology::kTriangleListWithAdjacency},
44       {"TRIANGLE_STRIP", Topology::kTriangleStrip},
45       {"TRIANGLE_STRIP_WITH_ADJACENCY", Topology::kTriangleStripWithAdjacency},
46   };
47 
48   // TODO(dsinclair): Make smarter if needed
49   for (auto& topo : topologies) {
50     if (topo.name == name)
51       return topo.val;
52   }
53 
54   return Topology::kUnknown;
55 }
56 
57 }  // namespace amber
58