Cleanup, rename player func and add map interaction.

src/player.odin

@@ -1,5 +1,6 @@
 package game
 
+import "core:fmt"
 import rl "vendor:raylib"
 
 Direction :: enum { LEFT, RIGHT }
@@ -8,58 +9,69 @@ Player_State :: enum { IDLE, WALK, ATTACK }
 Player :: struct {
 	pos: rl.Vector2,
 	direction: Direction,
-	state: Player_State,	
+	state: Player_State,
 	ani_state: AnimationState,
 }
 
 player_init :: proc(assets: ^Player_Assets) -> Player {
 	player := Player{}
-    // center for now not really needed
-    player.pos = {(WINDOW_WIDTH / 2), (WINDOW_HEIGHT / 2)}
+    player.pos = {320, 320}
 	player.state = .IDLE
 	animation_play(&player.ani_state, &assets.clips[.IDLE])
 
 	return player
 }
 
-update_player :: proc(player: ^Player, assets: ^Player_Assets) {
+update_player :: proc(player: ^Player, assets: ^Player_Assets, camera: rl.Camera2D) {
     moving := false
     dt := rl.GetFrameTime()
 
     if rl.IsKeyDown(.W) { player.pos.y -= PLAYER_SPEED * dt; moving = true }
     if rl.IsKeyDown(.S) { player.pos.y += PLAYER_SPEED * dt; moving = true }
 
-    if rl.IsKeyDown(.A) { 
-    	player.pos.x -= PLAYER_SPEED * dt 
+    if rl.IsKeyDown(.A) {
+    	player.pos.x -= PLAYER_SPEED * dt
     	player.direction = .LEFT
-    	moving = true 
+    	moving = true
     }
-    if rl.IsKeyDown(.D) { 
+    if rl.IsKeyDown(.D) {
     	player.pos.x += PLAYER_SPEED * dt
     	player.direction = .RIGHT
-    	moving = true 
+    	moving = true
     }
 
+	if rl.IsMouseButtonPressed(.LEFT) {
+		pixel_pos := rl.GetMousePosition()
+		//convert to render size
+		pixel_pos.x = pixel_pos.x / (WINDOW_WIDTH / GAME_WIDTH)
+		pixel_pos.y = pixel_pos.y / (WINDOW_HEIGHT / GAME_HEIGHT)
+
+		grid_space := world_to_grid(pixel_pos, camera)
+		fmt.printf("GRID SPACE: %v\n", grid_space)
+		world_space := grid_to_world(grid_space[0], grid_space[1])
+		fmt.printf("WORLD SPACE: %v\n", world_space)
+	}
+
     player.state = moving ? .WALK : .IDLE
 
     animation_play(&player.ani_state, &assets.clips[player.state])
     animation_update(&player.ani_state, dt)
 }
 
-renderer_draw_player :: proc(player: ^Player) {
-    clip := player.ani_state.clip
-    src_rect := animation_frame_rect(&player.ani_state)
+draw_player :: proc(player: ^Player) {
+	clip := player.ani_state.clip
+	src_rect := animation_frame_rect(&player.ani_state)
 
- 	if player.direction == .LEFT {
-        src_rect.width = -src_rect.width
-    }
+	if player.direction == .LEFT {
+		src_rect.width = -src_rect.width
+	}
 
-    dst_rect := rl.Rectangle{
-        x = player.pos.x - f32(clip.frame_width)  / 2,
-        y = player.pos.y - f32(clip.frame_height) / 2,
-        width  = f32(clip.frame_width),
-        height = f32(clip.frame_height),
-    }
+	dst_rect := rl.Rectangle{
+		x = player.pos.x - f32(clip.frame_width)  / 2,
+		y = player.pos.y - f32(clip.frame_height) / 2,
+		width  = f32(clip.frame_width),
+		height = f32(clip.frame_height),
+	}
 
-    rl.DrawTexturePro(clip.texture, src_rect, dst_rect, rl.Vector2{}, 0, rl.WHITE)
+	rl.DrawTexturePro(clip.texture, src_rect, dst_rect, rl.Vector2{}, 0, rl.WHITE)
 }