From e81e2ea117a67364786184aa328bc6e2b543e38f Mon Sep 17 00:00:00 2001
From: Arnold <27396817+arngo@users.noreply.github.com>
Date: Fri, 26 May 2023 12:09:26 -0400
Subject: implemented 2d collision system

---
 include/rodeo/collision.h   | 29 +++++++++++++++++++++++------
 include/rodeo/collision_t.h | 11 +++++++++++
 2 files changed, 34 insertions(+), 6 deletions(-)

(limited to 'include')

diff --git a/include/rodeo/collision.h b/include/rodeo/collision.h
index 9e7b856..277b780 100644
--- a/include/rodeo/collision.h
+++ b/include/rodeo/collision.h
@@ -7,7 +7,9 @@ rodeo_collision_2d_world_t
 rodeo_collision_2d_world_create(void);
 
 void
-rodeo_collision_2d_world_destroy(void);
+rodeo_collision_2d_world_destroy(
+	rodeo_collision_2d_world_t *world
+);
 
 cvec_collision_2d_world_item_value*
 rodeo_collision_2d_world_item_create(
@@ -17,19 +19,34 @@ rodeo_collision_2d_world_item_create(
 
 void
 rodeo_collision_2d_world_item_destroy(
-	rodeo_collision_2d_world_t *world,
 	cvec_collision_2d_world_item_value* cvec_value
 );
 
+void
+rodeo_collision_2d_world_item_destroy_by_id(
+    world_id id
+);
+
+rodeo_collision_2d_world_item_t*
+rodeo_collision_2d_world_item_get_by_id(
+    world_id id
+);
+
 void
 rodeo_collision_2d_world_compare_self(
-	rodeo_collision_2d_world_t *world
-	// resolve function?
+	rodeo_collision_2d_world_t *world,
+	void (*resolve)(
+		rodeo_collision_2d_world_item_t *a,
+		rodeo_collision_2d_world_item_t *b
+	)
 );
 
 void
 rodeo_collision_2d_world_compare_other(
 	rodeo_collision_2d_world_t *world_a,
-	rodeo_collision_2d_world_t *world_b
-	// resolve function?
+	rodeo_collision_2d_world_t *world_b,
+	void (*resolve)(
+		rodeo_collision_2d_world_item_t *a,
+		rodeo_collision_2d_world_item_t *b
+	)
 );
diff --git a/include/rodeo/collision_t.h b/include/rodeo/collision_t.h
index e51386c..e75d243 100644
--- a/include/rodeo/collision_t.h
+++ b/include/rodeo/collision_t.h
@@ -4,10 +4,19 @@
 #include <stdint.h>
 #include <stdbool.h>
 
+struct cvec_collision_2d_world_item;
+
 typedef
 struct
 {
 	uint32_t id;
+    struct cvec_collision_2d_world_item  *world;
+} world_id;
+
+typedef
+struct
+{
+    world_id id;
 	float x;
 	float y;
 	float dx;
@@ -18,6 +27,7 @@ struct
 }
 rodeo_collision_2d_world_item_t;
 
+
 int rodeo_collision_2d_item_cmp(
 	const rodeo_collision_2d_world_item_t* a,
 	const rodeo_collision_2d_world_item_t* b
@@ -28,4 +38,5 @@ int rodeo_collision_2d_item_cmp(
 #define i_type cvec_collision_2d_world_item
 #include "stc/cvec.h"
 
+
 typedef cvec_collision_2d_world_item rodeo_collision_2d_world_t;
-- 
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