From 3eee232f104fde682aa26984a0053fda1b04a298 Mon Sep 17 00:00:00 2001
From: Nikolas <nik.wipper@gmx.de>
Date: Sun, 3 Aug 2025 13:56:43 +0200
Subject: [PATCH] Make codepoints in loadFontData optional (#263)

---
 lib/preludes/raylib-prelude.zig | 15 ++++++++++++---
 lib/raylib.zig                  | 15 ++++++++++++---
 lib/rlgl.zig                    |  4 ++--
 3 files changed, 26 insertions(+), 8 deletions(-)

diff --git a/lib/preludes/raylib-prelude.zig b/lib/preludes/raylib-prelude.zig
index 72bf52c..7811db2 100644
--- a/lib/preludes/raylib-prelude.zig
+++ b/lib/preludes/raylib-prelude.zig
@@ -2192,14 +2192,23 @@ pub fn loadFontFromImage(image: Image, key: Color, firstChar: i32) RaylibError!F
 }
 
 /// Load font data for further use
-pub fn loadFontData(fileData: []const u8, fontSize: i32, fontChars: []i32, ty: FontType) RaylibError![]GlyphInfo {
+pub fn loadFontData(fileData: []const u8, fontSize: i32, codePoints: ?[]i32, ty: FontType) RaylibError![]GlyphInfo {
     var res: []GlyphInfo = undefined;
 
-    const ptr = cdef.LoadFontData(@as([*c]const u8, @ptrCast(fileData)), @as(c_int, @intCast(fileData.len)), @as(c_int, fontSize), @as([*c]c_int, @ptrCast(fontChars)), @as(c_int, @intCast(fontChars.len)), ty);
+    var codePointsFinal = @as([*c]i32, 0);
+    var codePointsLen: i32 = 0;
+    if (codePoints) |codePointsSure| {
+        codePointsFinal = @as([*c]i32, @ptrCast(codePointsSure));
+        codePointsLen = @as(i32, @intCast(codePointsSure.len));
+    } else {
+        codePointsLen = 95;
+    }
+
+    const ptr = cdef.LoadFontData(@as([*c]const u8, @ptrCast(fileData)), @as(c_int, @intCast(fileData.len)), @as(c_int, fontSize), codePointsFinal, @as(c_int, @intCast(codePointsLen)), ty);
     if (ptr == 0) return RaylibError.LoadFontData;
 
     res.ptr = @as([*]GlyphInfo, @ptrCast(ptr));
-    res.len = @as(usize, @intCast(fontChars.len));
+    res.len = @as(usize, @intCast(codePointsLen));
     return res;
 }
 
diff --git a/lib/raylib.zig b/lib/raylib.zig
index 2501acf..c83efa8 100644
--- a/lib/raylib.zig
+++ b/lib/raylib.zig
@@ -2192,14 +2192,23 @@ pub fn loadFontFromImage(image: Image, key: Color, firstChar: i32) RaylibError!F
 }
 
 /// Load font data for further use
-pub fn loadFontData(fileData: []const u8, fontSize: i32, fontChars: []i32, ty: FontType) RaylibError![]GlyphInfo {
+pub fn loadFontData(fileData: []const u8, fontSize: i32, codePoints: ?[]i32, ty: FontType) RaylibError![]GlyphInfo {
     var res: []GlyphInfo = undefined;
 
-    const ptr = cdef.LoadFontData(@as([*c]const u8, @ptrCast(fileData)), @as(c_int, @intCast(fileData.len)), @as(c_int, fontSize), @as([*c]c_int, @ptrCast(fontChars)), @as(c_int, @intCast(fontChars.len)), ty);
+    var codePointsFinal = @as([*c]i32, 0);
+    var codePointsLen: i32 = 0;
+    if (codePoints) |codePointsSure| {
+        codePointsFinal = @as([*c]i32, @ptrCast(codePointsSure));
+        codePointsLen = @as(i32, @intCast(codePointsSure.len));
+    } else {
+        codePointsLen = 95;
+    }
+
+    const ptr = cdef.LoadFontData(@as([*c]const u8, @ptrCast(fileData)), @as(c_int, @intCast(fileData.len)), @as(c_int, fontSize), codePointsFinal, @as(c_int, @intCast(codePointsLen)), ty);
     if (ptr == 0) return RaylibError.LoadFontData;
 
     res.ptr = @as([*]GlyphInfo, @ptrCast(ptr));
-    res.len = @as(usize, @intCast(fontChars.len));
+    res.len = @as(usize, @intCast(codePointsLen));
     return res;
 }
 
diff --git a/lib/rlgl.zig b/lib/rlgl.zig
index b260568..c592cf9 100644
--- a/lib/rlgl.zig
+++ b/lib/rlgl.zig
@@ -192,8 +192,8 @@ pub const rl_default_batch_drawcalls = @as(i32, 256);
 pub const rl_default_batch_max_texture_units = @as(i32, 4);
 pub const rl_max_matrix_stack_size = @as(i32, 32);
 pub const rl_max_shader_locations = @as(i32, 32);
-pub const rl_cull_distance_near = @as(f64, 0.01);
-pub const rl_cull_distance_far = @as(f64, 1000.0);
+pub const rl_cull_distance_near = @as(f64, 0.05);
+pub const rl_cull_distance_far = @as(f64, 4000.0);
 pub const rl_texture_wrap_s = @as(i32, 0x2802);
 pub const rl_texture_wrap_t = @as(i32, 0x2803);
 pub const rl_texture_mag_filter = @as(i32, 0x2800);