mirrors/rpcs3
1
0
Fork 0
mirror of https://github.com/RPCS3/rpcs3.git synced 2025-04-20 03:25:16 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

rsx: Remove index expansion for quad strips

Browse source
This commit is contained in:
kd-11 2017-08-26 20:18:10 +03:00
parent fe5828cb47
commit 2e9405db4c
1 changed files with 0 additions and 14 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
rpcs3/Emu/RSX/Common/BufferUtils.cpp
View file

@ -641,8 +641,6 @@ u32 get_index_count(rsx::primitive_type draw_mode, u32 initial_index_count)
return (initial_index_count - 2) * 3;
case rsx::primitive_type::quads:
return (6 * initial_index_count) / 4;
case rsx::primitive_type::quad_strip:
return (6 * (initial_index_count - 2)) / 2;
default:
return 0;
}
@ -691,18 +689,6 @@ void write_index_array_for_non_indexed_non_native_primitive_to_buffer(char* dst,
}
return;
case rsx::primitive_type::quad_strip:
for (unsigned i = 0; i < (count - 2) / 2; i++)
{
// First triangle
typedDst[6 * i] = 2 * i;
typedDst[6 * i + 1] = 2 * i + 1;
typedDst[6 * i + 2] = 2 * i + 2;
// Second triangle
typedDst[6 * i + 3] = 2 * i + 2;
typedDst[6 * i + 4] = 2 * i + 1;
typedDst[6 * i + 5] = 2 * i + 3;
}
return;
case rsx::primitive_type::points:
case rsx::primitive_type::lines:
case rsx::primitive_type::line_strip: