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Commits on Mar 21, 2013

  1. Merge pull request #1 from dougbinks/blog 

    Sample now working wth DX10+ hardware
    @rygorous
    rygorous committed Mar 21, 2013
    81fabba

Commits on Mar 20, 2013

  1. Sample now working wth DX10+ hardware, by removing requirement for D2… 

    …D11_RESOURCE_MISC_BUFFER_STRUCTURED.
    Doug Binks committed Mar 20, 2013
    c8a1d58

Commits on Mar 9, 2013

  1. TransformedModelSSE use BoxTestSetup too.

    @rygorous
    rygorous committed Mar 9, 2013
    1
    139901d

Commits on Mar 5, 2013

  1. AABBoxRasterizer keep list of models instead of traversing all assets… 

    … every frame
    @rygorous
    rygorous committed Mar 5, 2013
    aa09c99

  2. TransformedAABBoxSSE keep (unaligned) world matrix inline

    @rygorous
    rygorous committed Mar 5, 2013
    a08e3c2

  3. TransformedAABBoxSSE::IsTooSmall - only need to compute w.

    @rygorous
    rygorous committed Mar 5, 2013
    5e2596a

  4. DepthBufferRasterizerSSEMT: Allocate mpNumTrisInBin cache line aligned

    @rygorous
    rygorous committed Mar 5, 2013
    c066160

Commits on Mar 4, 2013

  1. Asset library: Share materials instead of copying them 

    NOTE this is not necessarily safe! It's just intended as an illustration.

Load time: 1.88s -> 1.46s
Render scene med. time: 2.56ms -> 1.95ms
    @rygorous
    rygorous committed Mar 4, 2013
    464503c

  2. AABBoxRasterizer: Need to alloc "visible" space for all packets

    @rygorous
    rygorous committed Mar 4, 2013
    26aef84

  3. CPUT ptoc: Get rid of temporary allocs 

    Load time: 1.95s -> 1.88s
    @rygorous
    rygorous committed Mar 4, 2013
    beb92aa

  4. ConfigBlock GetValueByName: Get rid of temp string for key compare 

    Load time: 2.03s -> 1.95s
    @rygorous
    rygorous committed Mar 4, 2013
    bbbfb89

  5. Make input layout cache stop using strings (from dev branch) 

    Load time: 2.54s -> 2.03s
    @rygorous
    rygorous committed Mar 4, 2013
    b109933

  6. ConfigBlock: Use wtof instead of swscanf_s to convert string->float. 

    Load time: 2.74s -> 2.54s
    @rygorous
    rygorous committed Mar 4, 2013
    574e48e

  7. More config reading fixes from dev branch 

    Load time 2.83s -> 2.74s
    @rygorous
    rygorous committed Mar 4, 2013
    b5a6243

  8. LoadFile rewrite to do less string allocs (from dev branch) 

    Load time 4.32s -> 2.83s
    @rygorous
    rygorous committed Mar 4, 2013
    9b7648b

  9. AssetLibrary FindAsset: Only resolve absolute path when necessary. 

    Load time 4.40s -> 4.32s
    @rygorous
    rygorous committed Mar 4, 2013
    0b25f7d

  10. AssetLibrary FindAsset: Compare hashes before we compare strings 

    Load time 4.54s -> 4.40s
    @rygorous
    rygorous committed Mar 4, 2013
    40bde87

  11. Load materials once, not once per model. 

    Load time 9.29s -> 4.54s
    @rygorous
    rygorous committed Mar 4, 2013
    b4e29b2

  12. Track loading time

    @rygorous
    rygorous committed Mar 4, 2013
    5d4f838

Commits on Mar 3, 2013

  1. Since we discard on every render call anyway, can just use one dynami… 

    …c model constant buffer.
    @rygorous
    rygorous committed Mar 3, 2013
    2504647

  2. Track time for scene rendering

    @rygorous
    rygorous committed Mar 3, 2013
    ccdf74d

Commits on Mar 2, 2013

  1. Binner: Rearrange flow to have less poorly-predicted branches per tri

    @rygorous
    rygorous committed Mar 2, 2013
    7226cea

  2. Group bin triangle counts by xform task to reduce sharing conflicts

    @rygorous
    rygorous committed Mar 2, 2013
    28baab3

  3. Make thread index scale in OFFSET1 a constant too

    @rygorous
    rygorous committed Mar 2, 2013
    892b066

  4. TransformVertices get rid of w clamp; explicit z-near reject

    @rygorous
    rygorous committed Mar 2, 2013
    105d01f

  5. Rasterizer gather using SSE loads and in-reg transpose

    @rygorous
    rygorous committed Mar 2, 2013
    dbe2456

Commits on Feb 28, 2013

  1. TransformedAABBoxSSE: Gather using SSE with transpose

    @rygorous
    rygorous committed Feb 28, 2013
    8f8cb8e

  2. TransformedMeshSSE::Gather - use SSE loads/stores and in-reg transpose

    @rygorous
    rygorous committed Feb 28, 2013
    c448e3f

  3. Compute object-space bbox corners instead of storing them.

    @rygorous
    rygorous committed Feb 28, 2013
    5d6ed36

Commits on Feb 24, 2013

  1. TransformedAABBoxSSE move mCumulativeMatrix to the stack too

    @rygorous
    rygorous committed Feb 24, 2013
    028a108

  2. No need for persistent mpXformedPos in TransformedAABBoxSSE, just kee… 

    …p them on the stack.
    @rygorous
    rygorous committed Feb 24, 2013
    0fad7d4

  3. Factor out common computations from IsTooSmall into BoxTestSetup

    @rygorous
    rygorous committed Feb 24, 2013
    2411249

  4. HelperSSE const correctness

    @rygorous
    rygorous committed Feb 24, 2013
    5334623

  5. Depth test: do z-near trivial accept test early (right after transform)

    @rygorous
    rygorous committed Feb 24, 2013
    cc7fe35

  6. Make mVisible the RasterizeAndDepthTestAABBox return value instead of… 

    … state
    @rygorous
    rygorous committed Feb 24, 2013
    36fed2d
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