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| author | Kelly Rauchenberger <fefferburbia@gmail.com> | 2017-01-09 14:01:51 -0500 |
|---|---|---|
| committer | Kelly Rauchenberger <fefferburbia@gmail.com> | 2017-01-09 14:01:51 -0500 |
| commit | 46b7119fab32b05923dbf9cda7cd6ce62f572846 (patch) | |
| tree | 31ac6c281869085e5dbc6b210886c554d4c52cad /generator/mood.cpp | |
| download | cadence-46b7119fab32b05923dbf9cda7cd6ce62f572846.tar.gz cadence-46b7119fab32b05923dbf9cda7cd6ce62f572846.tar.bz2 cadence-46b7119fab32b05923dbf9cda7cd6ce62f572846.zip | |
Initial commit
Diffstat (limited to 'generator/mood.cpp')
| -rw-r--r-- | generator/mood.cpp | 94 |
1 files changed, 94 insertions, 0 deletions
| diff --git a/generator/mood.cpp b/generator/mood.cpp new file mode 100644 index 0000000..9f53dce --- /dev/null +++ b/generator/mood.cpp | |||
| @@ -0,0 +1,94 @@ | |||
| 1 | #include "mood.h" | ||
| 2 | |||
| 3 | namespace cadence { | ||
| 4 | namespace generator { | ||
| 5 | |||
| 6 | // The categories are: | ||
| 7 | // - party (+danceable, -acoustic, +electronic, +party) = ~.21 | ||
| 8 | // - chill (-danceable, +acoustic, -aggressive, -electronic, -party, +relaxed) = ~.49 | ||
| 9 | // - crazy (+aggressive, -relaxed) = ~.02 | ||
| 10 | // - happy (+happy, -sad) = ~.009 | ||
| 11 | // - sad (-happy, +sad) = ~.02 | ||
| 12 | // - instrumental (+instrumental) = ~.12 | ||
| 13 | // - vocal (-instrumental) = ~.10 | ||
| 14 | |||
| 15 | mood::mood(type t, double prob) : type_(t) | ||
| 16 | { | ||
| 17 | if (prob >= 0.5) | ||
| 18 | { | ||
| 19 | probability_ = prob; | ||
| 20 | positive_ = true; | ||
| 21 | } else { | ||
| 22 | probability_ = 1.0 - prob; | ||
| 23 | positive_ = false; | ||
| 24 | } | ||
| 25 | |||
| 26 | switch (t) | ||
| 27 | { | ||
| 28 | case type::danceable: | ||
| 29 | { | ||
| 30 | category_ = (positive_ ? "party" : "chill"); | ||
| 31 | |||
| 32 | break; | ||
| 33 | } | ||
| 34 | |||
| 35 | case type::acoustic: | ||
| 36 | { | ||
| 37 | category_ = (positive_ ? "chill" : "party"); | ||
| 38 | |||
| 39 | break; | ||
| 40 | } | ||
| 41 | |||
| 42 | case type::aggressive: | ||
| 43 | { | ||
| 44 | category_ = (positive_ ? "crazy" : "chill"); | ||
| 45 | |||
| 46 | break; | ||
| 47 | } | ||
| 48 | |||
| 49 | case type::electronic: | ||
| 50 | { | ||
| 51 | category_ = (positive_ ? "party" : "chill"); | ||
| 52 | |||
| 53 | break; | ||
| 54 | } | ||
| 55 | |||
| 56 | case type::happy: | ||
| 57 | { | ||
| 58 | category_ = (positive_ ? "happy" : "sad"); | ||
| 59 | |||
| 60 | break; | ||
| 61 | } | ||
| 62 | |||
| 63 | case type::party: | ||
| 64 | { | ||
| 65 | category_ = (positive_ ? "party" : "chill"); | ||
| 66 | |||
| 67 | break; | ||
| 68 | } | ||
| 69 | |||
| 70 | case type::relaxed: | ||
| 71 | { | ||
| 72 | category_ = (positive_ ? "chill" : "crazy"); | ||
| 73 | |||
| 74 | break; | ||
| 75 | } | ||
| 76 | |||
| 77 | case type::sad: | ||
| 78 | { | ||
| 79 | category_ = (positive_ ? "sad" : "happy"); | ||
| 80 | |||
| 81 | break; | ||
| 82 | } | ||
| 83 | |||
| 84 | case type::instrumental: | ||
| 85 | { | ||
| 86 | category_ = (positive_ ? "instrumental" : "vocal"); | ||
| 87 | |||
| 88 | break; | ||
| 89 | } | ||
| 90 | } | ||
| 91 | } | ||
| 92 | |||
| 93 | }; | ||
| 94 | }; | ||