From: Randy McShandy <randy@mcshandy.xyz>
Date: Wed, 11 Jun 2025 03:40:18 +0000 (-0500)
Subject: Loading and saving looks okay
X-Git-Url: http://git.mcshandy.xyz/gitweb.cgi?a=commitdiff_plain;h=4ae43560b92cf7078357454f223f044efa7b512e;p=barrow_crawler

Loading and saving looks okay
---

diff --git a/bin/posix_BC b/bin/posix_BC
index 0970764..f485cce 100755
Binary files a/bin/posix_BC and b/bin/posix_BC differ
diff --git a/src/render_raylib.c b/src/render_raylib.c
index 0aa05d9..1390350 100644
--- a/src/render_raylib.c
+++ b/src/render_raylib.c
@@ -307,6 +307,16 @@ void control_game_mode()
 			playtime.cam.position = cam_reset_position;
 		}
 
+    if (IsKeyReleased(KEY_F4))
+    {
+      const int success = save_game(playtime);
+    }
+
+    if (IsKeyReleased(KEY_F5))
+    {
+      const int success = load_game();
+    }
+
 		if (IsKeyReleased(KEY_ONE))
 			orb_target_color = SKYBLUE;
 		if (IsKeyReleased(KEY_TWO))
@@ -324,8 +334,9 @@ void control_game_mode()
 		player_collision = GetRayCollisionMesh(player_collide_ray, barrow_model.meshes[0U], barrow_mat);
 		playtime.player_rotation = player_rotation;
 
-		if (false && player_collision.hit && player_collision.distance < 1.30f)
+		if (player_collision.hit && player_collision.distance < 1.30f)
 		{
+
 			playtime.player_velocity.x *= -1.05;
 		}
 		else
diff --git a/src/shaders/lighting.fs b/src/shaders/lighting.fs
index 41357dc..4d0f163 100644
--- a/src/shaders/lighting.fs
+++ b/src/shaders/lighting.fs
@@ -139,9 +139,9 @@ void main()
 		lumWeights = vec4(1.0f) * lumWeight;
 		lumWeights *= dot(finalColor, lumWeights);
 
-		//lighting_color = vec4(mix(orb_color.rgb * candle_weight, lumWeights.rgb, 0.2f), 1.0f);
+		lighting_color = vec4(mix(orb_color.rgb * candle_weight, lumWeights.rgb, 0.2f), 1.0f);
 		//lighting_color = vec4(mix(candle_color.rgb * candle_weight, lumWeights.rgb, 0.4f), 1.0f);
-		//finalColor = finalColor * lighting_color;
+		finalColor = finalColor * lighting_color;
 
     float factor = 35.0;
     finalColor.r = round((finalColor.r) * factor) / factor;
@@ -151,6 +151,4 @@ void main()
 		// All single color channel variations with this looks cool as FUCK
 		// turns this into three levels going b-r-g
 		//finalColor.b = 0.0f;
-
-    finalColor.a = 0.5f;
 }
diff --git a/src/structs.h b/src/structs.h
index e2420cd..35b5451 100644
--- a/src/structs.h
+++ b/src/structs.h
@@ -112,5 +112,7 @@ extern int resource_state;
 
 //int generate_rd(int worker_count, RD_Opts active_opt, FVec2 **grid_buffer, IVec2 pgrid_size);
 void* generate_rd(void* args);
+int save_game(PlaytimeData playtime);
+int load_game();
 #endif //__RD_STRUCTS__
 
diff --git a/src/utils.c b/src/utils.c
index 7961a91..cf765c9 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -5,6 +5,8 @@
 
 #warning "TODO: I think these are only posix, check for alt platform replacements"
 #include <sys/param.h>
+#include <errno.h>
+#include <sys/stat.h>
 #include <time.h>
 
 #include "structs.h"
@@ -266,3 +268,49 @@ void* generate_rd(void* args)
 	return 0;
 }
 
+int save_game(PlaytimeData playtime)
+{
+  int success = -1;
+  success = mkdir("./save", 0755);
+
+  if ((success == 0) || (errno == EEXIST))
+  {
+
+    FILE* save_file = fopen("./save/save.dat", "w");
+    char  buf[sizeof(PlaytimeData)];
+
+    memcpy(buf, (char*)&playtime, sizeof(PlaytimeData));
+
+    if (save_file)
+    {
+      success = fwrite(buf, sizeof(PlaytimeData), 1U, save_file);
+    }
+
+    success = fclose(save_file);
+  }
+
+  return success;
+}
+
+int load_game()
+{
+
+  int success = -1;
+
+  FILE* save_file = fopen("./save/save.dat", "r");
+
+  if (save_file)
+  {
+    char          buf[sizeof(PlaytimeData)];
+    const size_t  bytes_read = fread(buf, 1U, sizeof(PlaytimeData), save_file);
+
+    if (bytes_read == sizeof(PlaytimeData))
+    {
+      memcpy((char*)&playtime, buf, sizeof(PlaytimeData));
+      success = fclose(save_file);
+    }
+  }
+
+  return success;
+}
+