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initial sprites support, only terrain for now

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This commit is contained in:
shiva404
2026-02-14 03:09:52 +03:00
parent d596101bd2
commit d6a106301e
10 changed files with 126 additions and 110 deletions
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__pycache__/common.cpython-314.pyc
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__pycache__/eb_engine.cpython-314.pyc
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1
common.py
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@@ -1,3 +1,4 @@
import os
import json
import uuid
from dataclasses import dataclass, field

160
def_map.json
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@@ -6,7 +6,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -18,7 +18,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -30,7 +30,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -42,7 +42,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -54,7 +54,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -66,7 +66,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -78,7 +78,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -90,7 +90,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -102,7 +102,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -114,7 +114,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -128,7 +128,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -140,7 +140,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -152,7 +152,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -164,7 +164,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -176,7 +176,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -188,7 +188,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -200,7 +200,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -212,7 +212,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -224,7 +224,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -236,7 +236,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -250,7 +250,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -262,7 +262,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -274,7 +274,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -286,7 +286,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -298,7 +298,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -310,7 +310,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -322,7 +322,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -334,7 +334,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -346,7 +346,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -358,7 +358,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -372,7 +372,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -384,7 +384,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -396,7 +396,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -408,7 +408,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -420,7 +420,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -432,7 +432,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -444,7 +444,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -456,7 +456,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -468,7 +468,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -480,7 +480,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -494,7 +494,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -506,7 +506,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -518,7 +518,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -530,7 +530,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -542,7 +542,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -554,7 +554,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -566,7 +566,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -578,7 +578,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -590,7 +590,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -602,7 +602,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -616,7 +616,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -628,7 +628,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -640,7 +640,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -652,7 +652,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -664,7 +664,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -676,7 +676,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -688,7 +688,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -700,7 +700,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -712,7 +712,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -724,7 +724,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -738,7 +738,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -750,7 +750,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -762,7 +762,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -774,7 +774,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -786,7 +786,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -798,7 +798,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -810,7 +810,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -822,7 +822,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -834,7 +834,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -846,7 +846,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -860,7 +860,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -872,7 +872,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -884,7 +884,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -896,7 +896,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -908,7 +908,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -920,7 +920,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -932,7 +932,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -944,7 +944,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -956,7 +956,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}
@@ -968,7 +968,7 @@
"terrain_obj": {
"id": "1",
"name": "2",
"sprite": "grass_small.png"
"sprite": "grass_small"
},
"creature_obj": {},
"item_obj": {}

71
eb_engine.py
View File

@@ -1,9 +1,14 @@
from common import pygame, json, uuid, deepcopy, dataclass, field
from common import pygame, os, json, uuid, deepcopy, dataclass, field
import eb_objects
import eb_terrain
import eb_creatures
cell_classes = {"Ground": eb_terrain.Ground}
main_dir = os.path.dirname(os.path.abspath(__file__))
sprites_dir = os.path.join(main_dir, "res", "sprites")
#file_path = os.path.join(main_dir, "res", "sprites", "grass_small.png")
@dataclass
class Cell:
@@ -35,21 +40,31 @@ class Map:
final_cell = Cell(cell_classes[cell["type"]](**cell["cell"]["terrain_obj"]))
self.cells[line].append(deepcopy(final_cell))
def draw(self, screen):
def draw(self, screen, sprites, grid = True):
for l in range(len(self.cells)):
for i, cell in enumerate(self.cells[l]):
x = int((i * self.size + self.cam_x) * self.scale)
y = int((l * self.size + self.cam_y) * self.scale)
w = int(self.size * self.scale - self.cell_dist)
h = int(self.size * self.scale - self.cell_dist)
pygame.draw.rect(screen, self.color, pygame.Rect(x, y, w, h), self.bord)
if grid:
pygame.draw.rect(screen, self.color, pygame.Rect(x, y, w, h), self.bord)
sp = sprites[cell.terrain_obj.sprite].get_rect(center = (x + w/2, y + h/2))
screen.blit(sprites[cell.terrain_obj.sprite], sp)
class Engine:
def __init__(self, width, height, scale_size = 5, camera_pos = pygame.Vector2(0, 0)):
def __init__(self, width, height, sprites = {}):
self.width = width
self.height = height
self.scale_size = scale_size
self.sprites = sprites
pygame.init()
def load_sprites(self, folder_path = sprites_dir):
for filename in os.listdir(folder_path):
if filename.lower().endswith('.png'):
name = os.path.splitext(filename)[0]
self.sprites[name] = pygame.image.load(os.path.join(folder_path, filename)).convert_alpha()
def main_loop(self):
@@ -62,17 +77,18 @@ class Engine:
'''
easy_map = Map("def_map.json")
# pygame setup
pygame.init()
screen = pygame.display.set_mode((self.width, self.height))
clock = pygame.time.Clock()
running = True
dt = 0
unlock = True
camera_step = 10
scale_step = 0.1
player_pos = pygame.Vector2(screen.get_width() / 2, screen.get_height() / 2)
self.load_sprites()
#gr = pygame.image.load(file_path).convert_alpha()
while running:
# poll for events
@@ -84,30 +100,29 @@ class Engine:
# fill the screen with a color to wipe away anything from last frame
screen.fill("chartreuse4")
easy_map.draw(screen)
easy_map.draw(screen, self.sprites)
keys = pygame.key.get_pressed()
if keys[pygame.K_w]:
easy_map.cam_y -= camera_step
if keys[pygame.K_s]:
easy_map.cam_y += camera_step
if keys[pygame.K_a]:
easy_map.cam_x -= camera_step
if keys[pygame.K_d]:
easy_map.cam_x += camera_step
if keys[pygame.K_q]:
easy_map.scale += scale_step
if keys[pygame.K_e]:
easy_map.scale -= scale_step
if unlock:
keys = pygame.key.get_pressed()
if keys[pygame.K_w]:
easy_map.cam_y -= camera_step
if keys[pygame.K_s]:
easy_map.cam_y += camera_step
if keys[pygame.K_a]:
easy_map.cam_x -= camera_step
if keys[pygame.K_d]:
easy_map.cam_x += camera_step
if keys[pygame.K_q]:
easy_map.scale += scale_step
if keys[pygame.K_e]:
easy_map.scale -= scale_step
if keys[pygame.K_ESCAPE]:
running = False
# flip() the display to put your work on screen
#pygame.time.wait(20)
pygame.display.flip()
# limits FPS to 60
# dt is delta time in seconds since last frame, used for framerate-
# independent physics.
dt = clock.tick(60) / 1000
clock.tick(60)
pygame.quit()

2
res/maps/map_editor.py
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@@ -4,7 +4,7 @@ from copy import deepcopy
width = 10
height = 8
grass_def = {"id": "1", "name": "2", "sprite": "grass_small.png"}
grass_def = {"id": "1", "name": "2", "sprite": "grass_small"}
cell_def = {"type": "Ground", "cell": {"terrain_obj": grass_def, "creature_obj": {}, "item_obj": {}}}
out = {}

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res/sprites/grasss_small.jpg
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