Module meshopt::ffi [−][src]
Structs
| _Mbstatet | |
| __crt_locale_data | |
| __crt_locale_data_public | |
| __crt_locale_pointers | |
| __crt_multibyte_data | |
| meshopt_OverdrawStatistics | |
| meshopt_VertexCacheStatistics | |
| meshopt_VertexFetchStatistics |
Constants
Statics
| __security_cookie |
Functions
| __report_gsfailure⚠ | |
| __security_check_cookie⚠ | |
| __security_init_cookie⚠ | |
| __threadhandle⚠ | |
| __threadid⚠ | |
| __va_start⚠ | |
| _errno⚠ | |
| _get_errno⚠ | |
| _invalid_parameter_noinfo⚠ | |
| _invalid_parameter_noinfo_noreturn⚠ | |
| _invoke_watson⚠ | |
| _set_errno⚠ | |
| _wassert⚠ | |
| meshopt_analyzeOverdraw⚠ |
Overdraw analyzer Returns overdraw statistics using a software rasterizer Results may not match actual GPU performance |
| meshopt_analyzeVertexCache⚠ |
Vertex transform cache analyzer Returns cache hit statistics using a simplified FIFO model Results may not match actual GPU performance |
| meshopt_analyzeVertexFetch⚠ |
Vertex fetch cache analyzer Returns cache hit statistics using a simplified direct mapped model Results may not match actual GPU performance |
| meshopt_decodeIndexBuffer⚠ |
Index buffer decoder Decodes index data from an array of bytes generated by meshopt_encodeIndexBuffer Returns 0 if decoding was successful, and an error code otherwise |
| meshopt_decodeVertexBuffer⚠ |
Vertex buffer decoder Decodes vertex data from an array of bytes generated by meshopt_encodeVertexBuffer Returns 0 if decoding was successful, and an error code otherwise |
| meshopt_encodeIndexBuffer⚠ |
Index buffer encoder Encodes index data into an array of bytes that is generally much smaller (<1.5 bytes/triangle) and compresses better (<1 bytes/triangle) compared to original. Returns encoded data size on success, 0 on error; the only error condition is if buffer doesn't have enough space For maximum efficiency the index buffer being encoded has to be optimized for vertex cache and vertex fetch first. |
| meshopt_encodeIndexBufferBound⚠ | |
| meshopt_encodeVertexBuffer⚠ |
Vertex buffer encoder Encodes vertex data into an array of bytes that is generally smaller and compresses better compared to original. Returns encoded data size on success, 0 on error |
| meshopt_encodeVertexBufferBound⚠ | |
| meshopt_generateVertexRemap⚠ |
Generates a vertex remap table from the vertex buffer and an optional index buffer and returns number of unique vertices As a result, all vertices that are binary equivalent map to the same (new) location, with no gaps in the resulting sequence. |
| meshopt_optimizeOverdraw⚠ |
Overdraw optimizer Reorders indices to reduce the number of GPU vertex shader invocations and the pixel overdraw |
| meshopt_optimizeVertexCache⚠ |
Vertex transform cache optimizer Reorders indices to reduce the number of GPU vertex shader invocations |
| meshopt_optimizeVertexCacheFifo⚠ |
Vertex transform cache optimizer for FIFO caches Reorders indices to reduce the number of GPU vertex shader invocations Generally takes ~3x less time to optimize meshes but produces inferior results compared to meshopt_optimizeVertexCache |
| meshopt_optimizeVertexFetch⚠ |
Vertex fetch cache optimizer Reorders vertices and changes indices to reduce the amount of GPU memory fetches during vertex processing |
| meshopt_optimizeVertexFetchRemap⚠ |
Vertex fetch cache optimizer Generates vertex remap to reduce the amount of GPU memory fetches during vertex processing The resulting remap table should be used to reorder vertex/index buffers using meshopt_remapVertexBuffer/meshopt_remapIndexBuffer |
| meshopt_remapIndexBuffer⚠ |
Generate index buffer from the source index buffer and remap table generated by generateVertexRemap |
| meshopt_remapVertexBuffer⚠ |
Generates vertex buffer from the source vertex buffer and remap table generated by generateVertexRemap |
| meshopt_simplify⚠ |
Experimental: Mesh simplifier Reduces the number of triangles in the mesh, attempting to preserve mesh appearance as much as possible Returns the number of indices after simplification, with destination containing new index data |
| meshopt_stripify⚠ |
Mesh stripifier Converts a previously vertex cache optimized triangle list to triangle strip, stitching strips using restart index Returns the number of indices in the resulting strip, with destination containing new index data For maximum efficiency the index buffer being converted has to be optimized for vertex cache first. |
| meshopt_unstripify⚠ |
Mesh unstripifier Converts a triangle strip to a triangle list Returns the number of indices in the resulting list, with destination containing new index data |
Type Definitions
| __crt_bool | |
| __time32_t | |
| __time64_t | |
| __vcrt_bool | |
| _locale_t | |
| errno_t | |
| mbstate_t | |
| rsize_t | |
| time_t | |
| va_list | |
| wchar_t | |
| wctype_t | |
| wint_t |