Commit Graph

16 Commits

Author SHA1 Message Date
Flyinghead 2644c2ef47 pvr: more std::vector::operator[] UB
Issue #1100
2023-06-05 17:13:40 +02:00
Flyinghead ffc0a42c18 std::vector::operator[index] with index >= size is UB 2023-06-04 12:48:50 +02:00
Flyinghead 4b0d377e66 pvr: don't clip negative depth vertices
Fixes baserunner cams depth in World Series Baseball 2K1
Issue #1027
2023-05-12 10:20:46 +02:00
Flyinghead 4a2ad8b145 pvr: SortedTriangle has unsafe pointer to PolyParam
std::vector elements can be reallocated. Use index instead of pointer.
2023-03-15 20:58:12 +01:00
Flyinghead 2355bb8bb5 pvr: drop more vertices with large x and y
Fixes Manic Panic Ghosts bogus transparent rectangles in first stage
2023-03-05 15:08:17 +01:00
Flyinghead a156edbd73 Merge remote-tracking branch 'origin/master' into dev 2023-02-19 14:10:37 +01:00
Flyinghead 5020a267af pvr: fix unsorted pass triangle count. tr count should accumulate
partial revert of 927db7f189
Fix missing walls in Bust a Move 4 (vs)
2023-02-06 15:09:18 +01:00
Flyinghead debe21de7b Merge remote-tracking branch 'origin/master' into dev 2023-02-05 22:20:28 +01:00
Flyinghead 927db7f189 pvr: sorted triangle count incorrect with multiple render passes
causes crash in setProvokingVertex

Fix for MINIDUMP-7A, MINIDUMP-7H, MINIDUMP-7J
2023-02-05 11:18:18 +01:00
Flyinghead bfdab4db20 pvr: add dummy sorted triangle to signal that per triangle is in use
Avoids crash when sorted triangle list is empty and renderer uses wrong
index values
2023-02-03 11:07:21 +01:00
Flyinghead d1e6ee9cd7 pvr: add a dummy sorted triangle if list is empty
this signals that sorted triangles are being used otherwise wrong
indexes values lead to a crash
2023-02-02 20:19:52 +01:00
Flyinghead 499f86b065 pvr: use std::vector instead of List<> in render context
Remove overrun-related code.
Replace N2 matrix and light model pointers with indices.
2023-01-26 14:13:28 +01:00
Flyinghead 2da833883b pvr: skip triangles with NaN/Inf coordinates when sorting them
Issue #867
2023-01-14 10:46:21 +01:00
Flyinghead cf514b0d6b pvr: skip remaining vertices if incomplete after inf vertex
in makePrimRestartIndex
Issue #846
2022-12-31 16:51:35 +01:00
Flyinghead 9578841480 pvr: fix texture bleeding before making indexes
fix crash with sorted triangles.
Issue #836
2022-12-22 13:15:32 +01:00
Flyinghead f9feaa313b pvr: sort triangles during parse. Use primitive restart
Sort triangles during ta_parse. Use the same index as other polys. Store
results in rend_context.
Use primitive restart if available to avoid too many degenerate
triangles.
Update renderers.
2022-12-13 22:57:57 +01:00