From ac917901e44c2f3f0fbc447ab45a64f526e53481 Mon Sep 17 00:00:00 2001
From: Dominic Masters <dominic@domsplace.com>
Date: Tue, 10 Jun 2025 17:24:12 -0500
Subject: [PATCH] Triangle

---
 src/duskraylib/display/render.c | 60 ++++++++++++++++++++++++++++-----
 src/duskraylib/input.c          | 13 +++++++
 2 files changed, 64 insertions(+), 9 deletions(-)

diff --git a/src/duskraylib/display/render.c b/src/duskraylib/display/render.c
index a3eb4fc..b5257ec 100644
--- a/src/duskraylib/display/render.c
+++ b/src/duskraylib/display/render.c
@@ -10,8 +10,8 @@
 #include "raylib.h"
 #include "rpg/entity/entity.h"
 
-const uint16_t RENDER_WIDTH = 800;
-const uint16_t RENDER_HEIGHT = 600;
+const uint16_t RENDER_WIDTH = 480;
+const uint16_t RENDER_HEIGHT = 270;
 
 void renderInit() {
   InitWindow(RENDER_WIDTH, RENDER_HEIGHT, "Dusk");
@@ -19,6 +19,9 @@ void renderInit() {
 }
 
 bool_t renderUpdate() {
+  uint8_t x, y;
+  char_t buffer[64];
+
   // End rendering?
   if(WindowShouldClose()) return false;
 
@@ -33,13 +36,52 @@ bool_t renderUpdate() {
       continue;
     }
 
-    DrawRectangle(
-      (ent->x * ENTITY_WIDTH) + ent->subX,
-      (ent->y * ENTITY_HEIGHT) + ent->subY,
-      ENTITY_WIDTH,
-      ENTITY_HEIGHT,
-      RED
-    );
+    x = ent->x * ENTITY_WIDTH + ent->subX;
+    y = ent->y * ENTITY_HEIGHT + ent->subY;
+
+    // DrawRectangle(
+    //   x, y,
+    //   ENTITY_WIDTH, ENTITY_HEIGHT,
+    //   BLUE
+    // );
+    
+    switch(ent->dir) {
+      case ENTITY_DIR_UP:
+        DrawTriangle(
+          (Vector2){ x, y + ENTITY_HEIGHT },
+          (Vector2){ x + ENTITY_WIDTH, y + ENTITY_HEIGHT },
+          (Vector2){ x + ENTITY_WIDTH / 2, y },
+          RED
+        );
+        break;
+      case ENTITY_DIR_DOWN:
+        DrawTriangle(
+          (Vector2){ x, y },
+          (Vector2){ x + ENTITY_WIDTH / 2, y + ENTITY_HEIGHT },
+          (Vector2){ x + ENTITY_WIDTH, y },
+          RED
+        );
+        break;
+      case ENTITY_DIR_LEFT:
+        DrawTriangle(
+          (Vector2){ x + ENTITY_WIDTH, y },
+          (Vector2){ x, y + ENTITY_HEIGHT / 2 },
+          (Vector2){ x + ENTITY_WIDTH, y + ENTITY_HEIGHT },
+          RED
+        );
+        break;
+      case ENTITY_DIR_RIGHT:
+        DrawTriangle(
+          (Vector2){ x, y },
+          (Vector2){ x, y + ENTITY_HEIGHT },
+          (Vector2){ x + ENTITY_WIDTH, y + ENTITY_HEIGHT / 2 },
+          RED
+        );
+        break;
+      default:
+        assertUnreachable("Invalid entity direction");
+    }
+
     ent++;
   } while(ent < (ENTITIES + ENTITY_COUNT));
 
diff --git a/src/duskraylib/input.c b/src/duskraylib/input.c
index ff5240d..b5e60ba 100644
--- a/src/duskraylib/input.c
+++ b/src/duskraylib/input.c
@@ -18,8 +18,21 @@ const inputmap_t INPUT_MAP[] = {
   { KEY_S, INPUT_DOWN },
   { KEY_A, INPUT_LEFT },
   { KEY_D, INPUT_RIGHT },
+
   { KEY_SPACE, INPUT_ACTION },
+  { KEY_E, INPUT_ACTION },
+  { KEY_ENTER, INPUT_ACTION },
+
   { KEY_ESCAPE, INPUT_CANCEL },
+  { KEY_Q, INPUT_CANCEL },
+  { KEY_BACKSPACE, INPUT_CANCEL },
+
+  { KEY_UP, INPUT_UP },
+  { KEY_DOWN, INPUT_DOWN },
+  { KEY_LEFT, INPUT_LEFT },
+  { KEY_RIGHT, INPUT_RIGHT },
+  { KEY_ENTER, INPUT_ACTION },
+  { KEY_BACKSPACE, INPUT_CANCEL },
   { 0, 0 }
 };