From 1f1c464f84a169ea5146d360ae6b1211d8a7074f Mon Sep 17 00:00:00 2001
From: davidovski <david@davidovski.xyz>
Date: Sun, 21 Apr 2024 13:47:41 +0100
Subject: Initial Commit

---
 player.go | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 player.go

(limited to 'player.go')

diff --git a/player.go b/player.go
new file mode 100644
index 0000000..0b313ed
--- /dev/null
+++ b/player.go
@@ -0,0 +1,53 @@
+package main
+
+import (
+    "github.com/hajimehoshi/ebiten/v2"
+)
+
+const (
+    gravity = 0.01
+    friction = 0.6
+)
+
+type GameObject struct {
+    x, y float32
+    vx, vy float32
+    image *ebiten.Image
+    onGround bool
+}
+
+
+type Player struct {
+    GameObject
+}
+
+func (o * GameObject) Update(tilemap Tilemap) {
+    o.vy += gravity
+
+    o.x += o.vx
+    if tilemap.CollideObject(o) {
+        o.x -= o.vx
+        o.vx = 0
+    }
+
+    o.y += o.vy
+    if (tilemap.CollideObject(o)) {
+
+        o.onGround = true;
+        o.vx *= friction
+
+
+        o.y -= o.vy
+        o.vy = 0
+    } else {
+        o.onGround = false;
+    }
+}
+
+func (o * GameObject) Draw(screen *ebiten.Image, tilemap Tilemap) {
+    op := &ebiten.DrawImageOptions{}
+    op.GeoM.Translate(float64(o.x * float32(tilemap.tileSize)), float64(o.y * float32(tilemap.tileSize)))
+    screen.DrawImage(o.image, op)
+}
+
+
-- 
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