Turn down transparency texture storage resolution (32f -> 16f)

scallyw4g · Mar 27, 2024 · dfa760f · dfa760f
1 parent 65fd2db
commit dfa760f
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/jesse.make.sh b/jesse.make.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-# OPT="-O2"
+OPT="-O2"
 
 ./make.sh RunPoof
 [ $? -ne 0 ] && exit 1

diff --git a/src/engine/render/render_init.cpp b/src/engine/render/render_init.cpp
@@ -578,13 +578,13 @@ InitTransparencyRenderGroup(render_settings *Settings, transparency_render_group
   {
     u32 Channels = 4;
     Group->AccumTex = GenTexture(TextureSize, CSz("Transparency Accum"), Channels);
-    GL.TexImage2D( GL_TEXTURE_2D, 0, GL_RGBA32F, TextureSize.x, TextureSize.y, 0, GL_RGBA, GL_FLOAT, 0);
+    GL.TexImage2D( GL_TEXTURE_2D, 0, GL_RGBA16F, TextureSize.x, TextureSize.y, 0, GL_RGBA, GL_FLOAT, 0);
   }
 
   {
     u32 Channels = 2;
     Group->RevealTex = GenTexture(TextureSize, CSz("Transparency Reveal"), Channels);
-    GL.TexImage2D( GL_TEXTURE_2D, 0, GL_RG32F, TextureSize.x, TextureSize.y, 0, GL_RG, GL_FLOAT, 0);
+    GL.TexImage2D( GL_TEXTURE_2D, 0, GL_RG16F, TextureSize.x, TextureSize.y, 0, GL_RG, GL_FLOAT, 0);
   }
 
   // NOTE(Jesse): These have to be bound in this order because they're cleared