From c52fb47084e664f192c208b52c70ce8fad428b63 Mon Sep 17 00:00:00 2001
From: asumface <asumface@gmail.com>
Date: Thu, 11 Jul 2019 14:41:05 +0200
Subject: [PATCH] Add LOD bias by default

I don't know how driver dependent this shit is, but on my system the scaling with a factor of 0.5<x<1 just looks better with the bias
---
 nanovega.d | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/nanovega.d b/nanovega.d
index d4ea881..c4c056b 100644
--- a/nanovega.d
+++ b/nanovega.d
@@ -12283,6 +12283,8 @@ version(bindbc){
 
     enum uint GL_FRAMEBUFFER_BINDING = 0x8CA6U;
 
+    enum uint GL_TEXTURE_LOD_BIAS = 0x8501;
+
     /*
     version(Windows) {
       private void* kglLoad (const(char)* name) {
@@ -13480,6 +13482,7 @@ int glnvg__renderCreateTexture (void* uptr, NVGtexture type, int w, int h, int i
     (imageFlags & NVGImageFlag.GenerateMipmaps ? GL_LINEAR_MIPMAP_LINEAR :
      imageFlags & NVGImageFlag.NoFiltering ? GL_NEAREST :
      GL_LINEAR);
+  glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_LOD_BIAS, -1.0);
   glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, tfmin);
   glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, (imageFlags&NVGImageFlag.NoFiltering ? GL_NEAREST : GL_LINEAR));