frame rate independence

[carveJwlIkooP6JGAAIwe30JlM.git] / world_render.h

diff --git a/world_render.h b/world_render.h
index 65494a5be204ea8f6e25b6e7adfddadb3f32a4f7..5da3556275f6c1aba1ca4d68c93b5116eae8cd42 100644 (file)
--- a/world_render.h
+++ b/world_render.h
@@ -1,3 +1,7 @@
+/*
+ * Copyright (C) 2021-2022 Mt.ZERO Software, Harry Godden - All Rights Reserved
+ */
+
 #ifndef WORLD_RENDER_H
 #define WORLD_RENDER_H
 
@@ -15,22 +19,18 @@ vg_tex2d tex_alphatest = { .path = "textures/alphatest.qoi",
 vg_tex2d tex_graffiti = { .path = "textures/graffitibox.qoi",
                                  .flags = VG_TEXTURE_NEAREST };
 
-static int world_render_init(void)
+static void world_render_init(void)
 {
    vg_info( "Loading default world textures\n" );
 
-   if( vg_acquire_thread_sync(1) )
+   vg_acquire_thread_sync();
    {
       vg_tex2d_init( (vg_tex2d *[]){ &tex_terrain_colours, 
                                      &tex_terrain_noise,
                                      &tex_alphatest,
                                      &tex_graffiti }, 4 );
-
-      vg_release_thread_sync(1);
-      return 1;
    }
-
-   return 0;
+   vg_release_thread_sync();
 }
 
 static void world_render_free(void*_)
@@ -183,7 +183,7 @@ static void render_sky(m4x3f camera)
    shader_sky_uMdl(identity_matrix);
    shader_sky_uPv(full);
    shader_sky_uTexGarbage(0);
-   shader_sky_uTime( vg_time );
+   shader_sky_uTime( vg.time );
 
    vg_tex2d_bind( &tex_terrain_noise, 0 );