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Code Issues 150 Wiki Activity

Add SSBO and compute shader support to gl wrappers

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Hirek
2026-10-15 12:13:44 +02:00
parent 39d5df2ef3
commit 677a96c293
9 changed files with 203 additions and 0 deletions
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2
rendering/opengl46/opengl46renderer.cpp
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@@ -651,6 +651,8 @@ void opengl46_renderer::SwapBuffers()
m_debugtimestext += " swap: " + to_string( Timer::subsystem.gfx_swap.average(), 2 ) + " ms\n";
if (m_gllasttime)
m_debugtimestext += "gpu frame total: " + to_string((double)(m_gllasttime / 1000ULL) / 1000.0, 3) + " ms\n";
if (auto const clusterstime = m_clusterstimer.result())
m_debugtimestext += " clusters: " + to_string(static_cast<double>(*clusterstime) / 1000000.0, 3) + " ms\n";
m_debugtimestext += "uilayer: " + to_string( Timer::subsystem.gfx_gui.average(), 2 ) + " ms\n";
if( DebugModeFlag )
m_debugtimestext += m_textures.info();

2
rendering/opengl46/opengl46renderer.h
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@@ -432,6 +432,8 @@ class opengl46_renderer : public gfx_renderer {
std::optional<gl::query> m_timequery;
GLuint64 m_gllasttime = 0;
// gpu time of the light cluster compute passes; the debug panel shows it once a pass measures it
gl::gpu_timer m_clusterstimer;
double m_precipitationrotation;