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Several bugfixes that address cubemap processing for SH/GGX data

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This commit is contained in:
Robert Beckebans 2021-05-03 20:36:26 +02:00
parent 7d5c840ec3
commit c119cf3513
10 changed files with 59 additions and 52 deletions
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8
neo/renderer/RenderSystem_init.cpp
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@ -291,9 +291,9 @@ idCVar r_ldrContrastOffset( "r_ldrContrastOffset", "3", CVAR_RENDERER | CVAR_FLO
idCVar r_useFilmicPostProcessing( "r_useFilmicPostProcessing", "1", CVAR_RENDERER | CVAR_ARCHIVE | CVAR_BOOL, "apply several post process effects to mimic a filmic look" );
#if defined( USE_VULKAN )
idCVar r_forceAmbient( "r_forceAmbient", "0.4", CVAR_RENDERER | CVAR_ARCHIVE | CVAR_FLOAT, "render additional ambient pass to make the game less dark", 0.0f, 0.75f );
idCVar r_forceAmbient( "r_forceAmbient", "0.5", CVAR_RENDERER | CVAR_ARCHIVE | CVAR_FLOAT, "render additional ambient pass to make the game less dark", 0.0f, 0.75f );
#else
idCVar r_forceAmbient( "r_forceAmbient", "0.4", CVAR_RENDERER | CVAR_ARCHIVE | CVAR_FLOAT, "render additional ambient pass to make the game less dark", 0.0f, 0.75f );
idCVar r_forceAmbient( "r_forceAmbient", "0.5", CVAR_RENDERER | CVAR_ARCHIVE | CVAR_FLOAT, "render additional ambient pass to make the game less dark", 0.0f, 1.0f );
#endif
idCVar r_useSSGI( "r_useSSGI", "0", CVAR_RENDERER | CVAR_ARCHIVE | CVAR_BOOL, "use screen space global illumination and reflections" );
@ -753,7 +753,7 @@ void R_ReadTiledPixels( int width, int height, byte* buffer, renderView_t* ref =
if( ref && ref->rdflags & RDF_IRRADIANCE )
{
// * 2 = sizeof( half float )
//temp = ( byte* )R_StaticAlloc( RADIANCE_CUBEMAP_SIZE * RADIANCE_CUBEMAP_SIZE * 3 * 2 );
//temp = ( byte* )R_StaticAlloc( ENVPROBE_CAPTURE_SIZE * ENVPROBE_CAPTURE_SIZE * 3 * 2 );
}
else
{
@ -856,7 +856,7 @@ void R_ReadTiledPixels( int width, int height, byte* buffer, renderView_t* ref =
{
globalFramebuffers.envprobeFBO->Bind();
glPixelStorei( GL_PACK_ROW_LENGTH, RADIANCE_CUBEMAP_SIZE );
glPixelStorei( GL_PACK_ROW_LENGTH, ENVPROBE_CAPTURE_SIZE );
glReadPixels( 0, 0, w, h, GL_RGB, GL_HALF_FLOAT, buffer );
R_VerticalFlipRGB16F( buffer, w, h );