From cfe2f711dec2692e0a6f0a4935412f8d4651563d Mon Sep 17 00:00:00 2001
From: Miloslav Ciz <drummyfish@disroot.org>
Date: Sun, 27 Apr 2025 20:19:28 +0200
Subject: [PATCH] Add FOV setting

---
 TODO.txt   | 3 ++-
 assets.h   | 4 ++--
 data       | 8 ++++++++
 renderer.h | 5 ++++-
 settings.h | 6 ++++++
 5 files changed, 22 insertions(+), 4 deletions(-)

diff --git a/TODO.txt b/TODO.txt
index fb588a7..7ea4397 100644
--- a/TODO.txt
+++ b/TODO.txt
@@ -3,7 +3,8 @@ fuck issue trackers :D
 =========== GENERAL ==============
 
 - make some kinda repo for world record runs?
-- fix the ramp map again due to new physics
+- fix the ramp map again due to new physics -- NOW it's almost good but it's
+  still possible to reach the finish at first jump, try to do something about it
 - keyboard ghosting is an issue, particularly when initiating drift with brake
   (arrow keys must be used with S for braking for left drift to work) -- think
   about what to do about this? or leave as is?
diff --git a/assets.h b/assets.h
index 07b4963..a6ca3ca 100644
--- a/assets.h
+++ b/assets.h
@@ -503,7 +503,7 @@ static const char *LCR_internalDataFile =
   // TINY MAP 4:
 
   "#MLCtiny4;4321 2"
-  ":*M2AJ"
+  ":*M1AJ"
   // box:
   ":=C2w:faca"
   ":=C6w2:fa1a"
@@ -527,7 +527,7 @@ static const char *LCR_internalDataFile =
   ":'C1D:fb11"
   ":<C1C:fb11"
   // finish:
-  ":!Hex:!HeE"
+  ":!Hgx:!HgE"
 
   // TINY MAP 5:
 
diff --git a/data b/data
index 329b012..f9dd2f7 100644
--- a/data
+++ b/data
@@ -156,3 +156,11 @@ details
 #BLC1;
 #RLC1;00LC1;8bd6e314 0000527:0011:0149:0041:0039:0031:00b9:0031:0079:00a1:02d9:0081:0035:0031:0049:0271:0073:00a1:0043:0041:0099:0061:00a9:0091:0119:0031:0063:0041:0079:0031:0145:0041:0053:0171:00d3:0041:0083:0041:0043:00e1:0023:00a1:01c9:0081:0083:0051:0099:0011:0399:0031:00f3:0031:0069:0031
 #RLC1;00LC1;8bd6e314 0000523:0011:0139:0031:0159:00a1:0049:0031:00a9:0061:0089:0041:0049:0021:0119:0071:0025:0031:0039:01e1:0043:00a1:0059:0031:0073:0021:0049:0061:0059:0041:0043:01e1:0089:0061:00b9:0021:00d9:0021:0453:0141:00b3:0091:0119:0031:00c9:0041:03b9:0021:0093:0031:00f9:0021:0039:0021
+#RLCtiny4;00LCtiny4;1787f12a 0000122:0011:01f9:0101:0093:00b1:0073:0051:00f9:0051:0073:0041
+#RLCtiny4;00LCtiny4;1787f12a 0000109:0141:0099:00e1:0149:0041:01e9:0011
+#RLCtiny4;00LCtiny4;1787f12a 0000107:00f1:0079:0041:0039:0091:0089:0061:0099:0041:0069:0021:0059:0021
+#RLCtiny4;00LCtiny4;343017ba 0000146:01e1:00b9:00d1:0099:0051:0109:0021
+#RLCtiny4;00LCtiny4;343017ba 0000123:0011:0023:00c1:0029:0101:0049:0041:0039:0051:0049:0031
+#RLCtiny4;00LCtiny4;343017ba 0000137:0013:0131:0019:0191:0093:0041:0129:0011:0319
+#RLCtiny4;00LCtiny4;343017ba 0000120:0011:00f9:0051:0029:0091:0059:0041:0049:0031:00b9:0031:02e9
+#RLCtiny4;00LCtiny4;343017ba 0000118:0011:0099:0021:0039:00c1:00d9:0061:0049:0031:0383
diff --git a/renderer.h b/renderer.h
index 109b0f2..e1bc3aa 100644
--- a/renderer.h
+++ b/renderer.h
@@ -1210,7 +1210,7 @@ uint8_t LCR_rendererInit(void)
   LCR_renderer.ghostModel->transform.scale =
     LCR_renderer.carModel->transform.scale; 
 
-LCR_renderer.ghostModel->transform.translation.x -= LCR_GAME_UNIT / 4;
+LCR_renderer.ghostModel->transform.translation.x -= LCR_GAME_UNIT / 4; // why is this here? TODO
 
 #if LCR_ANIMATE_CAR
   for (int i = 0; i < LCR_CAR_VERTEX_COUNT * 3; ++i)
@@ -1250,6 +1250,9 @@ LCR_renderer.ghostModel->transform.translation.x -= LCR_GAME_UNIT / 4;
   S3L_sceneInit(
     LCR_renderer.models,LCR_RENDERER_MODEL_COUNT,&LCR_renderer.scene);
 
+  LCR_renderer.scene.camera.focalLength =
+    (LCR_SETTING_CAMERA_FOCAL_LENGTH * S3L_F) / 16;
+
   return 1;
 }
 
diff --git a/settings.h b/settings.h
index 33da949..c6be0fa 100644
--- a/settings.h
+++ b/settings.h
@@ -32,6 +32,12 @@
   #define LCR_SETTING_FPS 30
 #endif
 
+#ifndef LCR_SETTING_CAMERA_FOCAL_LENGTH
+  /** Adjusts camera's focal length, which affects field of view (FOV). The
+    value must be in range from 1 to 32. */
+  #define LCR_SETTING_CAMERA_FOCAL_LENGTH 17
+#endif
+
 #ifndef LCR_SETTING_FREE_CAMERA_SPEED
   /** Move speed of free camera, in 1/8ths of block length. */
   #define LCR_SETTING_FREE_CAMERA_SPEED 50