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more intuitive 3D setting

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Zeno Rogue
2022-12-15 12:48:25 +01:00
parent 18cc8cbba3
commit 9498a1de03
2 changed files with 64 additions and 20 deletions
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13
geometry.cpp
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@@ -1073,6 +1073,8 @@ EX namespace geom3 {
#if HDR
enum eSpatialEmbedding {
seNone,
seTPP,
seDefault,
seFlat,
seInverted,
@@ -1088,7 +1090,9 @@ EX namespace geom3 {
#endif
EX vector<pair<string, string>> spatial_embedding_options = {
{"default", "Embed as a equidistant surface in the 3D version of the same geometry. This is the model used by HyperRogue in its 2D graphics."},
{"2D engine", "Use HyperRogue's 2D engine to simulate 'default 3D' top-down."},
{"2D engine in TPP","HyperRogue's 2D engine, but using third-person perspective."},
{"default 3D", "Embed as a equidistant surface in the 3D version of the same geometry."},
{"flat", "Embed as a flat surface in the 3D version of the same geometry."},
{"inverted", "Embed as a equidistant surface, but this time it is inverted."},
{"lower curvature", "Embed as a convex surface in a space of lower curvature."},
@@ -1103,8 +1107,13 @@ EX namespace geom3 {
{"stretched hyperbolic inverted", "Embed into stretched hyperbolic geometry as a concave horosphere. Works only with Euclidean. You need to set the variation to Pure."},
};
EX eSpatialEmbedding spatial_embedding;
EX eSpatialEmbedding spatial_embedding = seDefault;
EX ld euclid_embed_scale = 1;
EX bool auto_configure = true;
EX bool is_suboption(eSpatialEmbedding se) {
return among(se, seTPP, seInverted, seFlat, seLowerCurvatureInverted, seMuchLowerCurvatureInverted, seNIH_inv);
}
EX vector<geometryinfo> ginf_backup;