From 5ad3b59da4dd837e12966980e5f9b666d3ea9775 Mon Sep 17 00:00:00 2001
From: Cameron Reikes <cameronreikes@gmail.com>
Date: Tue, 11 Jul 2023 00:21:14 -0700
Subject: [PATCH] Tune mipmaps and alpha clip threshold

---
 main.c        | 2 +-
 threedee.glsl | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/main.c b/main.c
index cebaf55..b361064 100644
--- a/main.c
+++ b/main.c
@@ -790,7 +790,7 @@ sg_image load_image(MD_String8 path)
 			.height = png_height,
 			.pixel_format = SG_PIXELFORMAT_RGBA8,
 			.min_filter = SG_FILTER_LINEAR,
-			.num_mipmaps = 0,
+			.num_mipmaps = 1,
 			.wrap_u = SG_WRAP_CLAMP_TO_EDGE,
 			.wrap_v = SG_WRAP_CLAMP_TO_EDGE,
 			.mag_filter = SG_FILTER_LINEAR,
diff --git a/threedee.glsl b/threedee.glsl
index 6169cf8..ee55546 100644
--- a/threedee.glsl
+++ b/threedee.glsl
@@ -219,7 +219,7 @@ float calculate_shadow_factor(sampler2D shadowMap, vec4 light_space_fragment_pos
 
 void main() {
 	vec4 col = texture(tex, uv);
-	if(col.a < 0.5)
+	if(col.a < 0.1)
 	{
 		discard;
 	}