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Simply don't cache < 100 verts for now.

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Fixes wrong vertexes in a number of games.
This commit is contained in:
Unknown W. Brackets 2013-02-12 00:02:53 -08:00
parent 485bcac757
commit 1e1979b786
1 changed files with 11 additions and 6 deletions
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17
GPU/GLES/TransformPipeline.cpp
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@ -936,12 +936,6 @@ void TransformDrawEngine::Flush() {
}
if (vai->drawsUntilNextFullHash == 0) {
u32 newHash = ComputeHash();
// exponential backoff up to 16 draws, then every 24
vai->drawsUntilNextFullHash = std::min(24, vai->numFrames);
// TODO: tweak
//if (vai->numFrames > 1000) {
// vai->status = VertexArrayInfo::VAI_RELIABLE;
//}
if (newHash != vai->hash) {
vai->status = VertexArrayInfo::VAI_UNRELIABLE;
if (vai->vbo) {
@ -955,6 +949,17 @@ void TransformDrawEngine::Flush() {
DecodeVerts();
goto rotateVBO;
}
if (vai->numVerts > 100) {
// exponential backoff up to 16 draws, then every 24
vai->drawsUntilNextFullHash = std::min(24, vai->numFrames);
} else {
// Lower numbers seem much more likely to change.
vai->status = VertexArrayInfo::VAI_UNRELIABLE;
}
// TODO: tweak
//if (vai->numFrames > 1000) {
// vai->status = VertexArrayInfo::VAI_RELIABLE;
//}
} else {
vai->drawsUntilNextFullHash--;
// TODO: "mini-hashing" the first 32 bytes of the vertex/index data or something.