added idle for all directions and hoe

src/entities/player.zig

@@ -2,9 +2,26 @@ const rl = @import("raylib");
 
 pub const premium_character_path = "/Users/ratludu/Downloads/Sprout Lands - Sprites - premium pack/Characters/Premium Charakter Spritesheet.png";
 
-const state = enum { idle, hoeForward, walkLeft, walkRight, walkUp, walkDown };
-const direction = enum { left, right, up, down };
-const animations = enum { repeating, oneshot };
+const state = enum {
+    idle,
+    hoe,
+    walkLeft,
+    walkRight,
+    walkUp,
+    walkDown,
+};
+
+const direction = enum {
+    left,
+    right,
+    up,
+    down,
+};
+
+const animations = enum {
+    repeating,
+    oneshot,
+};
 
 pub const Animation = struct {
     type: animations,
@@ -64,12 +81,14 @@ pub const Animation = struct {
 
 pub const Player = struct {
     sourceRect: rl.Rectangle,
+    destRect: rl.Rectangle,
     playerSprite: rl.Texture2D,
     playerState: state,
     playerDirection: direction,
     anim: Animation,
+    cam: rl.Camera2D,
 
-    pub fn init() rl.RaylibError!Player {
+    pub fn init(screenWidth: i32, screenHeight: i32) rl.RaylibError!Player {
         const player_sprite = try rl.loadTexture(premium_character_path);
         var source_rect = rl.Rectangle.init(0, 0, 48, 48);
         _ = &source_rect;
@@ -77,15 +96,32 @@ pub const Player = struct {
         var anim = Animation.init(.repeating, 0, 7, 0);
         _ = &anim;
 
+        var dest_rect = rl.Rectangle.init(@floatFromInt(@divFloor(screenWidth, 2) - 100 / 2), @floatFromInt(@divFloor(screenHeight, 2) - 100 / 2), 100, 100);
+        _ = &dest_rect;
+
+        var cam = rl.Camera2D{
+            .offset = .{ .x = @as(f32, @floatFromInt(@divFloor(screenWidth, 2))) - dest_rect.width, .y = @as(f32, @floatFromInt(@divFloor(screenHeight, 2))) - dest_rect.height },
+            .target = .{ .x = dest_rect.x - dest_rect.width / 2.0, .y = dest_rect.y - dest_rect.height / 2.0 },
+            .rotation = 0.0,
+            .zoom = 1.0,
+        };
+        _ = &cam;
+
         return Player{
             .sourceRect = source_rect,
             .playerSprite = player_sprite,
             .playerState = state.idle,
             .playerDirection = direction.down,
             .anim = anim,
+            .destRect = dest_rect,
+            .cam = cam,
         };
     }
 
+    pub fn updateCam(self: *Player) void {
+        self.cam.target = .{ .x = self.destRect.x - self.destRect.width / 2.0, .y = self.destRect.y - self.destRect.height / 2.0 };
+    }
+
     pub fn update(self: *Player, new_state: state) void {
         if (new_state == self.playerState) {
             return;
@@ -98,44 +134,100 @@ pub const Player = struct {
                 idleAnimation(self);
                 break :blk;
             },
-            .hoeForward => blk: {
-                hoeForward(self);
+            .hoe => blk: {
+                hoe(self);
                 break :blk;
             },
             .walkLeft => blk: {
+                self.playerDirection = .left;
                 walkLeft(self);
                 break :blk;
             },
             .walkRight => blk: {
+                self.playerDirection = .right;
                 walkRight(self);
                 break :blk;
             },
             .walkUp => blk: {
+                self.playerDirection = .up;
                 walkUp(self);
                 break :blk;
             },
             .walkDown => blk: {
+                self.playerDirection = .down;
                 walkDown(self);
                 break :blk;
             },
         }
     }
 
-    pub fn animate(self: *Player, screenWidth: i32, screenHeight: i32) void {
-        rl.drawTexturePro(self.playerSprite, self.anim.animation_frame(8, 48), .{ .x = @floatFromInt(@divFloor(screenWidth, 2) - 100 / 2), .y = @floatFromInt(@divFloor(screenHeight, 2) - 100 / 2), .width = 100, .height = 100 }, .{ .x = 0.0, .y = 0.0 }, 0.0, .white);
+    pub fn animate(self: *Player) void {
+        rl.drawTexturePro(self.playerSprite, self.anim.animation_frame(8, 48), self.destRect, .{ .x = 0.0, .y = 0.0 }, 0.0, .white);
     }
 
     pub fn idleAnimation(self: *Player) void {
-        var anim = Animation.init(.repeating, 0, 7, 0);
-        _ = &anim;
-        self.anim = anim;
+        switch (self.playerDirection) {
+            .left => blk: {
+                const first = 8 * 3;
+                var anim = Animation.init(.repeating, first, first + 7, first);
+                _ = &anim;
+                self.anim = anim;
+                break :blk;
+            },
+            .right => blk: {
+                const first = 8 * 2;
+                var anim = Animation.init(.repeating, first, first + 7, first);
+                _ = &anim;
+                self.anim = anim;
+                break :blk;
+            },
+            .up => blk: {
+                const first = 8 * 1;
+                var anim = Animation.init(.repeating, first, first + 7, first);
+                _ = &anim;
+                self.anim = anim;
+                break :blk;
+            },
+            .down => blk: {
+                var anim = Animation.init(.repeating, 0, 7, 0);
+                _ = &anim;
+                self.anim = anim;
+                break :blk;
+            },
+        }
     }
 
-    pub fn hoeForward(self: *Player) void {
-        const first = 12 * 8;
-        var anim = Animation.init(.oneshot, first, first + 7, first);
-        _ = &anim;
-        self.anim = anim;
+    pub fn hoe(self: *Player) void {
+        switch (self.playerDirection) {
+            .left => blk: {
+                const first = 8 * 15;
+                var anim = Animation.init(.oneshot, first, first + 7, first);
+                _ = &anim;
+                self.anim = anim;
+                break :blk;
+            },
+            .right => blk: {
+                const first = 8 * 14;
+                var anim = Animation.init(.oneshot, first, first + 7, first);
+                _ = &anim;
+                self.anim = anim;
+                break :blk;
+            },
+            .up => blk: {
+                const first = 13 * 8;
+                var anim = Animation.init(.oneshot, first, first + 7, first);
+                _ = &anim;
+                self.anim = anim;
+                break :blk;
+            },
+            .down => blk: {
+                const first = 12 * 8;
+                var anim = Animation.init(.oneshot, first, first + 7, first);
+                _ = &anim;
+                self.anim = anim;
+                break :blk;
+            },
+        }
     }
 
     pub fn walkLeft(self: *Player) void {
@@ -169,39 +261,52 @@ pub const Player = struct {
     pub fn walkingUpdate(self: *Player) void {
         if (rl.isKeyDown(rl.KeyboardKey.a)) {
             self.update(.walkLeft);
+            self.destRect.x -= 2;
+            return;
         }
 
         if (rl.isKeyDown(rl.KeyboardKey.d)) {
             self.update(.walkRight);
+            self.destRect.x += 2;
+            return;
         }
 
         if (rl.isKeyDown(rl.KeyboardKey.w)) {
             self.update(.walkUp);
+            self.destRect.y -= 2;
+            return;
         }
         if (rl.isKeyDown(rl.KeyboardKey.s)) {
             self.update(.walkDown);
+            self.destRect.y += 2;
+            return;
         }
     }
 
     pub fn resetToIdle(self: *Player) void {
         if (self.anim.current == self.anim.last and self.anim.type == .oneshot) {
             self.update(.idle);
+            return;
         }
 
         if (!rl.isKeyDown(rl.KeyboardKey.a) and self.playerState == .walkLeft) {
             self.update(.idle);
+            return;
         }
 
         if (!rl.isKeyDown(rl.KeyboardKey.d) and self.playerState == .walkRight) {
             self.update(.idle);
+            return;
         }
 
         if (!rl.isKeyDown(rl.KeyboardKey.s) and self.playerState == .walkDown) {
             self.update(.idle);
+            return;
         }
 
         if (!rl.isKeyDown(rl.KeyboardKey.w) and self.playerState == .walkUp) {
             self.update(.idle);
+            return;
         }
     }
 };

src/main.zig

@@ -2,6 +2,7 @@ const std = @import("std");
 const Hidden_Leaf_Island = @import("Hidden_Leaf_Island");
 const rl = @import("raylib");
 const Entities = @import("entities/player.zig");
+const Map = @import("maps/basemap.zig");
 
 fn toggleFullScreen(windowWidth: i32, windowHeight: i32) void {
     if (!rl.isWindowFullscreen()) {
@@ -25,9 +26,13 @@ pub fn main() anyerror!void {
 
     rl.setTargetFPS(60); // Set our game to run at 60 frames-per-second
     //--------------------------------------------------------------------------------------
-    var player = try Entities.Player.init();
+    var player = try Entities.Player.init(screenWidth, screenHeight);
     defer rl.unloadTexture(player.playerSprite);
 
+    var basemap = try Map.BaseMap.init();
+    defer rl.unloadTexture(basemap.grass);
+    defer rl.unloadTexture(basemap.soil);
+
     // Main game loop
     while (!rl.windowShouldClose()) { // Detect window close button or ESC key
         // Full screen toggle
@@ -39,9 +44,10 @@ pub fn main() anyerror!void {
         player.resetToIdle();
 
         if (rl.isKeyDown(rl.KeyboardKey.e)) {
-            player.update(.hoeForward);
+            player.update(.hoe);
         }
         player.walkingUpdate();
+        player.updateCam();
 
         player.anim.animationUpdate();
         //----------------------------------------------------------------------------------
@@ -53,9 +59,14 @@ pub fn main() anyerror!void {
         rl.beginDrawing();
         defer rl.endDrawing();
 
-        player.animate(screenWidth, screenHeight);
+        rl.beginMode2D(player.cam);
+        defer rl.endMode2D();
 
-        rl.clearBackground(.sky_blue);
+        basemap.draw();
+
+        player.animate();
+
+        rl.clearBackground(.white);
 
         //----------------------------------------------------------------------------------
     }

src/maps/basemap.zig

@@ -0,0 +1,42 @@
+const rl = @import("raylib");
+const data = @import("data.zig");
+
+pub const grass_tiles = "/users/ratludu/Downloads/Sprout Lands - Sprites - premium pack/Tilesets/ground tiles/New tiles/Grass_tiles_v2.png";
+pub const soil_tiles = "/users/ratludu/Downloads/Sprout Lands - Sprites - premium pack/Tilesets/ground tiles/New tiles/Soil_Ground_HiIls_Tiles.png";
+
+pub const BaseMap = struct {
+    sourceRectange: rl.Rectangle,
+    destRectange: rl.Rectangle,
+    grass: rl.Texture2D,
+    soil: rl.Texture2D,
+    map: [30 * 30]u32,
+
+    pub fn init() !BaseMap {
+        const grass = try rl.loadTexture(grass_tiles);
+        const soil = try rl.loadTexture(soil_tiles);
+        var source_rect = rl.Rectangle.init(0, 16 * 6, 16, 16);
+        _ = &source_rect;
+        var dest_rectangle = rl.Rectangle.init(0, 0, 32, 32);
+        _ = &dest_rectangle;
+
+        return BaseMap{
+            .sourceRectange = source_rect,
+            .destRectange = dest_rectangle,
+            .grass = grass,
+            .soil = soil,
+            .map = data.test_map,
+        };
+    }
+    pub fn draw(self: *BaseMap) void {
+        for (self.map, 0..) |tile, i| {
+            const new_i: i32 = @intCast(i);
+            self.destRectange.x = self.destRectange.width * @as(f32, @floatFromInt(@mod(new_i, 30)));
+            self.destRectange.y = self.destRectange.height * @as(f32, @floatFromInt(@divFloor(new_i, 30)));
+            if (tile == 67) {
+                rl.drawTexturePro(self.grass, self.sourceRectange, self.destRectange, rl.Vector2{ .x = self.destRectange.width, .y = self.destRectange.height }, 0.0, .white);
+            } else {
+                rl.drawTexturePro(self.soil, self.sourceRectange, self.destRectange, rl.Vector2{ .x = self.destRectange.width, .y = self.destRectange.height }, 0.0, .white);
+            }
+        }
+    }
+};

src/maps/data.zig

@@ -0,0 +1 @@
+pub const test_map = [_]u32{ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 144, 144, 144, 144, 144, 67, 67, 67, 67, 67, 67, 67, 67, 67 };