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Throw error in PSA converter if animation has no frames, as this will lead to a divide-by-zero error in the engine, and it's good to catch that as early as possible.

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This was SVN commit r11009.
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historic_bruno
2012-02-03 01:49:32 +00:00
parent 0f697afbe3
commit 868b256cce
1 changed files with 1 additions and 0 deletions
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source/collada/PSAConvert.cpp
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@@ -84,6 +84,7 @@ public:
// Count frames; don't include the last keyframe // Count frames; don't include the last keyframe
size_t frameCount = (size_t)((timeEnd - timeStart) / frameLength - 0.5f); size_t frameCount = (size_t)((timeEnd - timeStart) / frameLength - 0.5f);
REQUIRE(frameCount > 0, "animation must have frames");
// (TODO: sort out the timing/looping problems) // (TODO: sort out the timing/looping problems)
size_t boneCount = skeleton.GetBoneCount(); size_t boneCount = skeleton.GetBoneCount();