eu07/maszyna
17
0
Fork 0
mirror of https://github.com/MaSzyna-EU07/maszyna.git synced 2026-10-28 18:07:29 +01:00
Code Issues 154 Wiki Activity

Cull instances by compact records and draw them from a shader storage buffer

Browse Source
This commit is contained in:
Hirek
2026-10-16 00:37:54 +02:00
parent fd98d4eea5
commit 9277c28805
13 changed files with 269 additions and 228 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
rendering/geometrybank.cpp
View File

@@ -327,9 +327,9 @@ geometry_bank::draw( gfx::geometry_handle const &Geometry, gfx::stream_units con
// draws geometry stored in specified chunk InstanceCount times via instanced draw call
std::size_t
geometry_bank::draw_instanced( gfx::geometry_handle const &Geometry, gfx::stream_units const &Units, std::size_t const InstanceCount, unsigned int const Streams ) {
geometry_bank::draw_instanced( gfx::geometry_handle const &Geometry, gfx::stream_units const &Units, std::size_t const InstanceCount, std::uint32_t const BaseInstance, unsigned int const Streams ) {
if( InstanceCount == 0 ) { return 0; }
return draw_instanced_( Geometry, Units, InstanceCount, Streams );
return draw_instanced_( Geometry, Units, InstanceCount, BaseInstance, Streams );
}
// draws geometry stored in supplied sequence of chunks of the bank
@@ -432,7 +432,7 @@ geometrybank_manager::draw( gfx::geometry_handle const &Geometry, unsigned int c
// draws geometry stored in specified chunk InstanceCount times via instanced draw call
void
geometrybank_manager::draw_instanced( gfx::geometry_handle const &Geometry, std::size_t const InstanceCount, unsigned int const Streams ) {
geometrybank_manager::draw_instanced( gfx::geometry_handle const &Geometry, std::size_t const InstanceCount, std::uint32_t const BaseInstance, unsigned int const Streams ) {
if( Geometry == null_handle ) { return; }
if( InstanceCount == 0 ) { return; }
@@ -440,7 +440,7 @@ geometrybank_manager::draw_instanced( gfx::geometry_handle const &Geometry, std:
auto &bankrecord = bank( Geometry );
bankrecord.second = m_garbagecollector.timestamp();
m_primitivecount += bankrecord.first->draw_instanced( Geometry, m_units, InstanceCount, Streams );
m_primitivecount += bankrecord.first->draw_instanced( Geometry, m_units, InstanceCount, BaseInstance, Streams );
}
// draws geometry stored in supplied sequence of chunks