From e9f8dbebbf08262660518e37e470ce68b6f63266 Mon Sep 17 00:00:00 2001
From: veclavtalica <veclavtalica@tutamail.com>
Date: Mon, 10 Feb 2025 14:36:57 +0300
Subject: [PATCH] refactor toml reading a bit

---
 src/twn_loop.c | 44 ++++++++++++--------------------------------
 1 file changed, 12 insertions(+), 32 deletions(-)

diff --git a/src/twn_loop.c b/src/twn_loop.c
index d159065..93f3bc8 100644
--- a/src/twn_loop.c
+++ b/src/twn_loop.c
@@ -560,37 +560,22 @@ static bool initialize(void) {
     /* engine configuration */
     {
         toml_datum_t datum_texture_atlas_size = toml_int_in(engine, "texture_atlas_size");
-        if (!datum_texture_atlas_size.ok) {
+        if (!datum_texture_atlas_size.ok || datum_texture_atlas_size.u.i < 32) {
             ctx.texture_atlas_size = TEXTURE_ATLAS_SIZE_DEFAULT;
-        } else {
-            if (datum_texture_atlas_size.u.i < 32) {
-                ctx.texture_atlas_size = TEXTURE_ATLAS_SIZE_DEFAULT;
-            } else {
-                ctx.texture_atlas_size = datum_texture_atlas_size.u.i;
-            }
-        }
+        } else
+            ctx.texture_atlas_size = datum_texture_atlas_size.u.i;
 
         toml_datum_t datum_font_texture_size = toml_int_in(engine, "font_texture_size");
-        if (!datum_font_texture_size.ok) {
+        if (!datum_font_texture_size.ok || datum_font_texture_size.u.i < 1024) {
             ctx.font_texture_size = TEXT_FONT_TEXTURE_SIZE_DEFAULT;
-        } else {
-            if (datum_font_texture_size.u.i < 1024) {
-                ctx.font_texture_size = TEXT_FONT_TEXTURE_SIZE_DEFAULT;
-            } else {
-                ctx.font_texture_size = datum_font_texture_size.u.i;
-            }
-        }
+        } else
+            ctx.font_texture_size = datum_font_texture_size.u.i;
 
         toml_datum_t datum_font_oversampling = toml_int_in(engine, "font_oversampling");
-        if (!datum_font_oversampling.ok) {
+        if (!datum_font_oversampling.ok || datum_font_oversampling.u.i < 0) {
             ctx.font_oversampling = TEXT_FONT_OVERSAMPLING_DEFAULT;
-        } else {
-            if (datum_font_oversampling.u.i < 0) {
-                ctx.font_oversampling = TEXT_FONT_OVERSAMPLING_DEFAULT;
-            } else {
-                ctx.font_oversampling = datum_font_oversampling.u.i;
-            }
-        }
+        } else
+            ctx.font_oversampling = datum_font_oversampling.u.i;
 
         toml_datum_t datum_font_filtering = toml_string_in(engine, "font_filtering");
         if (!datum_font_filtering.ok) {
@@ -619,15 +604,10 @@ static bool initialize(void) {
 
         /* input */
         toml_datum_t datum_keybind_slots = toml_int_in(engine, "keybind_slots");
-        if (!datum_keybind_slots.ok) {
+        if (!datum_keybind_slots.ok || datum_keybind_slots.u.i < 1) {
             ctx.keybind_slots = KEYBIND_SLOTS_DEFAULT;
-        } else {
-            if (datum_keybind_slots.u.i < 1) {
-                ctx.keybind_slots = KEYBIND_SLOTS_DEFAULT;
-            } else {
-                ctx.keybind_slots = datum_keybind_slots.u.i;
-            }
-        }
+        } else
+            ctx.keybind_slots = datum_keybind_slots.u.i;
     }
 
     input_state_init(&ctx.input);