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update core examples

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This commit is contained in:
Richard Smith 2024-02-21 11:23:55 +00:00
parent 83b810b1eb
commit eb68dec2ad
17 changed files with 52 additions and 214 deletions
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10
examples/core/core_2d_camera.py
View file

@ -5,7 +5,7 @@ raylib [core] example - 2D Camera System
""" """
import pyray import pyray
from raylib.colors import ( from pyray import (
RAYWHITE, RAYWHITE,
DARKGRAY, DARKGRAY,
RED, RED,
@ -15,16 +15,12 @@ from raylib.colors import (
BLACK, BLACK,
) )
# Initialization # Initialization
MAX_BUILDINGS = 100 MAX_BUILDINGS = 100
SCREEN_WIDTH = 800 SCREEN_WIDTH = 800
SCREEN_HEIGHT = 450 SCREEN_HEIGHT = 450
pyray.init_window(SCREEN_WIDTH, SCREEN_HEIGHT, pyray.init_window(SCREEN_WIDTH, SCREEN_HEIGHT,'raylib [core] example - 2d camera')
'raylib [core] example - 2d camera')
player = pyray.Rectangle(400, 280, 40, 40) player = pyray.Rectangle(400, 280, 40, 40)
buildings = [] buildings = []
@ -56,7 +52,6 @@ camera.zoom = 1.0
pyray.set_target_fps(60) # Set our game to run at 60 frames-per-second pyray.set_target_fps(60) # Set our game to run at 60 frames-per-second
# Main game loop # Main game loop
while not pyray.window_should_close(): # Detect window close button or ESC key while not pyray.window_should_close(): # Detect window close button or ESC key
# Update # Update
@ -133,6 +128,5 @@ while not pyray.window_should_close(): # Detect window close button or ESC key
pyray.end_drawing() pyray.end_drawing()
# De-Initialization # De-Initialization
pyray.close_window() # Close window and OpenGL context pyray.close_window() # Close window and OpenGL context

37
examples/core/core_2d_camera_platformer.py
View file

@ -6,7 +6,7 @@ raylib [core] example - 2D Camera platformer
from math import sqrt from math import sqrt
import pyray import pyray
from raylib.colors import ( from pyray import (
DARKGRAY, DARKGRAY,
RED, RED,
BLACK, BLACK,
@ -14,8 +14,6 @@ from raylib.colors import (
LIGHTGRAY, LIGHTGRAY,
) )
# Initialization # Initialization
global g_evening_out, g_even_out_target global g_evening_out, g_even_out_target
g_evening_out = False g_evening_out = False
@ -27,8 +25,7 @@ PLAYER_HOR_SPD = 200.0
SCREEN_WIDTH = 800 SCREEN_WIDTH = 800
SCREEN_HEIGHT = 450 SCREEN_HEIGHT = 450
pyray.init_window(SCREEN_WIDTH, SCREEN_HEIGHT, pyray.init_window(SCREEN_WIDTH, SCREEN_HEIGHT, 'raylib [core] example - 2d camera')
'raylib [core] example - 2d camera')
# Raylib Math # Raylib Math
@ -77,11 +74,11 @@ def update_player(player, env_items, delta):
for ei in env_items: for ei in env_items:
p = player.position p = player.position
if ( if (
ei.blocking and ei.blocking and
ei.rect.x <= p.x and ei.rect.x <= p.x and
ei.rect.x + ei.rect.width >= p.x and ei.rect.x + ei.rect.width >= p.x and
ei.rect.y >= p.y and ei.rect.y >= p.y and
ei.rect.y < p.y + player.speed * delta ei.rect.y < p.y + player.speed * delta
): ):
hit_obstacle = True hit_obstacle = True
player.speed = 0.0 player.speed = 0.0
@ -96,14 +93,14 @@ def update_player(player, env_items, delta):
def update_camera_center( def update_camera_center(
camera, player, env_items, delta, width, height camera, player, env_items, delta, width, height
): ):
camera.offset = pyray.Vector2(width / 2, height / 2) camera.offset = pyray.Vector2(width / 2, height / 2)
camera.target = player.position camera.target = player.position
def update_camera_center_inside_map( def update_camera_center_inside_map(
camera, player, env_items, delta, width, height camera, player, env_items, delta, width, height
): ):
camera.target = player.position camera.target = player.position
camera.offset = pyray.Vector2(width / 2, height / 2) camera.offset = pyray.Vector2(width / 2, height / 2)
@ -134,7 +131,7 @@ def update_camera_center_inside_map(
def update_camera_center_smooth_follow( def update_camera_center_smooth_follow(
camera, player, env_items, delta, width, height camera, player, env_items, delta, width, height
): ):
min_speed = 30 min_speed = 30
min_effect_length = 10 min_effect_length = 10
@ -152,7 +149,7 @@ def update_camera_center_smooth_follow(
def update_camera_even_out_on_landing( def update_camera_even_out_on_landing(
camera, player, env_items, delta, width, height camera, player, env_items, delta, width, height
): ):
global g_evening_out, g_even_out_target global g_evening_out, g_even_out_target
@ -175,16 +172,16 @@ def update_camera_even_out_on_landing(
g_evening_out = False g_evening_out = False
else: else:
if ( if (
player.can_jump and player.can_jump and
(player.speed == 0) and (player.speed == 0) and
(player.position.y != camera.target.y) (player.position.y != camera.target.y)
): ):
g_evening_out = True g_evening_out = True
g_even_out_target = player.position.y g_even_out_target = player.position.y
def update_camera_player_bounds_push( def update_camera_player_bounds_push(
camera, player, env_items, delta, width, height camera, player, env_items, delta, width, height
): ):
bbox = pyray.Vector2(0.2, 0.2) bbox = pyray.Vector2(0.2, 0.2)
@ -207,11 +204,11 @@ def update_camera_player_bounds_push(
camera.target.y = player.position.y camera.target.y = player.position.y
if player.position.x > bbox_world_max.x: if player.position.x > bbox_world_max.x:
camera.target.x = ( camera.target.x = (
bbox_world_min.x + (player.position.x - bbox_world_max.x) bbox_world_min.x + (player.position.x - bbox_world_max.x)
) )
if player.position.y > bbox_world_max.y: if player.position.y > bbox_world_max.y:
camera.target.y = ( camera.target.y = (
bbox_world_min.y + (player.position.y - bbox_world_max.y) bbox_world_min.y + (player.position.y - bbox_world_max.y)
) )

10
examples/core/core_3d_camera_free.py
View file

@ -1,5 +1,3 @@
from raylib import Fade
import pyray
from pyray import * from pyray import *
# Initialization # Initialization
@ -14,7 +12,7 @@ camera.position = Vector3(10.0, 10.0, 10.0) # Camera position
camera.target = Vector3(0.0, 0.0, 0.0) # Camera looking at point camera.target = Vector3(0.0, 0.0, 0.0) # Camera looking at point
camera.up = Vector3(0.0, 1.0, 0.0) # Camera up vector (rotation towards target) camera.up = Vector3(0.0, 1.0, 0.0) # Camera up vector (rotation towards target)
camera.fovy = 45.0 # Camera field-of-view Y camera.fovy = 45.0 # Camera field-of-view Y
camera.projection = pyray.CAMERA_PERSPECTIVE # Camera projection type camera.projection = CameraProjection.CAMERA_PERSPECTIVE # Camera projection type
cubePosition = Vector3(0.0, 0.0, 0.0) cubePosition = Vector3(0.0, 0.0, 0.0)
@ -25,9 +23,9 @@ set_target_fps(60) # Set our game to run at 60 frames-per-second
# Main game loop # Main game loop
while not window_should_close(): # Detect window close button or ESC key while not window_should_close(): # Detect window close button or ESC key
# Update # Update
update_camera(camera, pyray.CAMERA_FREE) update_camera(camera, CameraMode.CAMERA_FREE)
if is_key_pressed(pyray.KEY_Z): if is_key_pressed(KEY_Z):
camera.target = Vector3(0.0, 0.0, 0.0) camera.target = Vector3(0.0, 0.0, 0.0)
# Draw # Draw
@ -44,7 +42,7 @@ while not window_should_close(): # Detect window close button or ESC key
end_mode_3d() end_mode_3d()
draw_rectangle(10, 10, 320, 93, Fade(SKYBLUE, 0.5)) draw_rectangle(10, 10, 320, 93, fade(SKYBLUE, 0.5))
draw_rectangle_lines(10, 10, 320, 93, BLUE) draw_rectangle_lines(10, 10, 320, 93, BLUE)
draw_text("Free camera default controls:", 20, 20, 10, BLACK) draw_text("Free camera default controls:", 20, 20, 10, BLACK)

2
examples/core/core_3d_camera_mode.py
View file

@ -17,7 +17,7 @@ camera.position = pyray.Vector3(0.0, 10.0, 10.0) # Camera position
camera.target = pyray.Vector3(0.0, 0.0, 0.0) # Camera looking at point camera.target = pyray.Vector3(0.0, 0.0, 0.0) # Camera looking at point
camera.up = pyray.Vector3(0.0, 1.0, 0.0) # Camera up vector (rotation towards target) camera.up = pyray.Vector3(0.0, 1.0, 0.0) # Camera up vector (rotation towards target)
camera.fovy = 45.0 # Camera field-of-view Y camera.fovy = 45.0 # Camera field-of-view Y
camera.projection = pyray.CAMERA_PERSPECTIVE # Camera mode type camera.projection = pyray.CameraProjection.CAMERA_PERSPECTIVE # Camera mode type
cube_position = pyray.Vector3(0.0, 0.0, 0.0) cube_position = pyray.Vector3(0.0, 0.0, 0.0)

3
examples/core/core_basic_screen_manager.py
View file

@ -13,8 +13,7 @@ class GameScreen(Enum):
def main(): def main():
init_window(SCREEN_WIDTH, SCREEN_HEIGHT, init_window(SCREEN_WIDTH, SCREEN_HEIGHT, "raylib [core] example - basic screen manager")
"raylib [core] example - basic screen manager")
frame_count = 0 frame_count = 0
set_target_fps(60) set_target_fps(60)

15
examples/core/core_basic_window.py
View file

@ -4,21 +4,12 @@ raylib [core] example - Basic window
""" """
import pyray import pyray
from raylib.colors import (
RAYWHITE,
LIGHTGRAY,
)
# Initialization # Initialization
SCREEN_WIDTH = 800 SCREEN_WIDTH = 800
SCREEN_HEIGHT = 450 SCREEN_HEIGHT = 450
pyray.init_window(SCREEN_WIDTH, SCREEN_HEIGHT, pyray.init_window(SCREEN_WIDTH, SCREEN_HEIGHT, 'raylib [core] example - basic window')
'raylib [core] example - basic window')
pyray.set_target_fps(60) # Set our game to run at 60 frames-per-second pyray.set_target_fps(60) # Set our game to run at 60 frames-per-second
@ -30,9 +21,9 @@ while not pyray.window_should_close(): # Detect window close button or ESC key
# Draw # Draw
pyray.begin_drawing() pyray.begin_drawing()
pyray.clear_background(RAYWHITE) pyray.clear_background(pyray.RAYWHITE)
pyray.draw_text( pyray.draw_text(
'Congrats! You created your first window!', 190, 200, 20, LIGHTGRAY) 'Congrats! You created your first window!', 190, 200, 20, pyray.LIGHTGRAY)
pyray.end_drawing() pyray.end_drawing()

27
examples/core/core_drop_files.py
View file

@ -21,44 +21,37 @@ from raylib.colors import (
screenWidth = 800 screenWidth = 800
screenHeight = 450 screenHeight = 450
pyray.init_window(screenWidth, screenHeight, pyray.init_window(screenWidth, screenHeight, 'raylib [core] example - drop files')
'raylib [core] example - drop files')
pyray.set_target_fps(60) # Set our game to run at 60 frames-per-second pyray.set_target_fps(60) # Set our game to run at 60 frames-per-second
droppedFiles = pyray.FilePathList()
count_pointer = pyray.ffi.new("int *", 0)
count = 0
while not pyray.window_should_close(): while not pyray.window_should_close():
if pyray.is_file_dropped(): if pyray.is_file_dropped():
droppedFiles_pointer = pyray.get_dropped_files(count_pointer) droppedFiles = pyray.load_dropped_files()
count = count_pointer[0]
# This isn't actually necessary unless you want a Python array:
droppedFiles = pyray.ffi.unpack(droppedFiles_pointer, count)
pyray.begin_drawing() pyray.begin_drawing()
pyray.clear_background(RAYWHITE) pyray.clear_background(RAYWHITE)
if count == 0: if droppedFiles.count == 0:
pyray.draw_text("Drop your files to this window!", 100, 40, 20, DARKGRAY) pyray.draw_text("Drop your files to this window!", 100, 40, 20, DARKGRAY)
else: else:
pyray.draw_text("Dropped files:", 100, 40, 20, DARKGRAY); pyray.draw_text("Dropped files:", 100, 40, 20, DARKGRAY)
for i in range(0, count): for i in range(0, droppedFiles.count):
if i % 2 == 0: if i % 2 == 0:
pyray.draw_rectangle(0, 85 + 40*i, screenWidth, 40, pyray.fade(LIGHTGRAY, 0.5)) pyray.draw_rectangle(0, 85 + 40*i, screenWidth, 40, pyray.fade(LIGHTGRAY, 0.5))
else: else:
pyray.draw_rectangle(0, 85 + 40*i, screenWidth, 40, pyray.fade(LIGHTGRAY, 0.3)) pyray.draw_rectangle(0, 85 + 40*i, screenWidth, 40, pyray.fade(LIGHTGRAY, 0.3))
filename = pyray.ffi.string(droppedFiles[i]).decode('utf-8') pyray.draw_text(droppedFiles.paths[i], 120, 100 + 40*i, 10, GRAY)
# This alternative works too if you don't have a Python array:
# filename = pyray.ffi.string(droppedFiles_pointer[i]).decode('utf-8')
pyray.draw_text(filename, 120, 100 + 40*i, 10, GRAY)
pyray.draw_text("Drop new files...", 100, 110 + 40*count, 20, DARKGRAY); pyray.draw_text("Drop new files...", 100, 110 + 40*droppedFiles.count, 20, DARKGRAY)
pyray.end_drawing() pyray.end_drawing()
# De-Initialization # De-Initialization
pyray.clear_dropped_files()
pyray.close_window() # Close window and OpenGL context pyray.close_window() # Close window and OpenGL context

65
examples/core/core_drop_files2.py
View file

@ -1,65 +0,0 @@
"""
* raylib [core] example - Windows drop files
*
* This example only works on platforms that support drag & drop (Windows, Linux, OSX, Html5?)
*
* This example has been created using raylib 1.3 (www.raylib.com)
* raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
*
* Copyright (c) 2015 Ramon Santamaria (@raysan5)
"""
import pyray
from raylib.colors import (
RAYWHITE,
DARKGRAY,
LIGHTGRAY,
GRAY
)
screenWidth = 800
screenHeight = 450
pyray.init_window(screenWidth, screenHeight,
'raylib [core] example - drop files')
pyray.set_target_fps(60) # Set our game to run at 60 frames-per-second
droppedFiles = []
def get_dropped_files():
count_pointer = pyray.ffi.new("int *", 0)
droppedFiles_pointer = pyray.get_dropped_files(count_pointer)
d = []
for i in range(0, count_pointer[0]):
d.append(pyray.ffi.string(droppedFiles_pointer[i]).decode('utf-8'))
return d
while not pyray.window_should_close():
if pyray.is_file_dropped():
droppedFiles = get_dropped_files()
pyray.begin_drawing()
pyray.clear_background(RAYWHITE)
if len(droppedFiles) == 0:
pyray.draw_text("Drop your files to this window!", 100, 40, 20, DARKGRAY)
else:
pyray.draw_text("Dropped files:", 100, 40, 20, DARKGRAY);
for i in range(0, len(droppedFiles)):
if i % 2 == 0:
pyray.draw_rectangle(0, 85 + 40*i, screenWidth, 40, pyray.fade(LIGHTGRAY, 0.5))
else:
pyray.draw_rectangle(0, 85 + 40*i, screenWidth, 40, pyray.fade(LIGHTGRAY, 0.3))
pyray.draw_text(droppedFiles[i], 120, 100 + 40*i, 10, GRAY)
pyray.draw_text("Drop new files...", 100, 110 + 40*len(droppedFiles), 20, DARKGRAY);
pyray.end_drawing()
# De-Initialization
pyray.clear_dropped_files()
pyray.close_window() # Close window and OpenGL context

3
examples/core/core_input_gestures.py
View file

@ -19,8 +19,7 @@ MAX_GESTURE_STRINGS = 20
SCREEN_WIDTH = 800 SCREEN_WIDTH = 800
SCREEN_HEIGHT = 450 SCREEN_HEIGHT = 450
pyray.init_window(SCREEN_WIDTH, SCREEN_HEIGHT, pyray.init_window(SCREEN_WIDTH, SCREEN_HEIGHT, 'raylib [core] example - input gestures')
'raylib [core] example - input gestures')
touch_position = pyray.Vector2(0, 0) touch_position = pyray.Vector2(0, 0)
touch_area = pyray.Rectangle(220, 10, SCREEN_WIDTH - 230, SCREEN_HEIGHT - 20) touch_area = pyray.Rectangle(220, 10, SCREEN_WIDTH - 230, SCREEN_HEIGHT - 20)

16
examples/core/core_input_keys.py
View file

@ -4,21 +4,13 @@ raylib [core] example - Keyboard input
""" """
import pyray import pyray
from raylib.colors import (
RAYWHITE,
DARKGRAY,
MAROON,
)
# Initialization # Initialization
SCREEN_WIDTH = 800 SCREEN_WIDTH = 800
SCREEN_HEIGHT = 450 SCREEN_HEIGHT = 450
pyray.init_window(SCREEN_WIDTH, SCREEN_HEIGHT, pyray.init_window(SCREEN_WIDTH, SCREEN_HEIGHT, 'raylib [core] example - keyboard input')
'raylib [core] example - keyboard input')
ball_position = pyray.Vector2(SCREEN_WIDTH / 2, SCREEN_HEIGHT / 2) ball_position = pyray.Vector2(SCREEN_WIDTH / 2, SCREEN_HEIGHT / 2)
pyray.set_target_fps(60) # Set our game to run at 60 frames-per-second pyray.set_target_fps(60) # Set our game to run at 60 frames-per-second
@ -39,9 +31,9 @@ while not pyray.window_should_close(): # Detect window close button or ESC key
# Draw # Draw
pyray.begin_drawing() pyray.begin_drawing()
pyray.clear_background(RAYWHITE) pyray.clear_background(pyray.RAYWHITE)
pyray.draw_text('move the ball with arrow keys', 10, 10, 20, DARKGRAY) pyray.draw_text('move the ball with arrow keys', 10, 10, 20, pyray.DARKGRAY)
pyray.draw_circle_v(ball_position, 50, MAROON) pyray.draw_circle_v(ball_position, 50, pyray.MAROON)
pyray.end_drawing() pyray.end_drawing()

24
examples/core/core_input_mouse.py
View file

@ -4,33 +4,13 @@ raylib [core] example - Mouse input
""" """
from pyray import * from pyray import *
from raylib.colors import (
RAYWHITE,
DARKGRAY,
MAROON,
LIME,
DARKBLUE,
PURPLE,
YELLOW,
ORANGE,
BEIGE,
)
from raylib import (
MOUSE_BUTTON_LEFT,
MOUSE_BUTTON_MIDDLE,
MOUSE_BUTTON_RIGHT,
MOUSE_BUTTON_SIDE,
MOUSE_BUTTON_EXTRA,
MOUSE_BUTTON_FORWARD,
MOUSE_BUTTON_BACK
)
# Initialization # Initialization
SCREEN_WIDTH = 800 SCREEN_WIDTH = 800
SCREEN_HEIGHT = 450 SCREEN_HEIGHT = 450
init_window(SCREEN_WIDTH, SCREEN_HEIGHT, init_window(SCREEN_WIDTH, SCREEN_HEIGHT, 'raylib [core] example - mouse input')
'raylib [core] example - mouse input')
ball_position = Vector2(-100, -100) ball_position = Vector2(-100, -100)
ball_color = DARKBLUE ball_color = DARKBLUE

18
examples/core/core_input_mouse_wheel.py
View file

@ -4,13 +4,6 @@ raylib [core] example - Mouse wheel input
""" """
import pyray import pyray
from raylib.colors import (
RAYWHITE,
GRAY,
LIGHTGRAY,
MAROON,
)
@ -19,8 +12,7 @@ from raylib.colors import (
SCREEN_WIDTH = 800 SCREEN_WIDTH = 800
SCREEN_HEIGHT = 450 SCREEN_HEIGHT = 450
pyray.init_window(SCREEN_WIDTH, SCREEN_HEIGHT, pyray.init_window(SCREEN_WIDTH, SCREEN_HEIGHT, 'raylib [core] example - input mouse wheel')
'raylib [core] example - input mouse wheel')
box_position_y: int = SCREEN_HEIGHT // 2 - 40 box_position_y: int = SCREEN_HEIGHT // 2 - 40
scroll_speed = 4 # Scrolling speed in pixels scroll_speed = 4 # Scrolling speed in pixels
@ -36,14 +28,14 @@ while not pyray.window_should_close(): # Detect window close button or ESC key
# Draw # Draw
pyray.begin_drawing() pyray.begin_drawing()
pyray.clear_background(RAYWHITE) pyray.clear_background(pyray.RAYWHITE)
pyray.draw_rectangle(SCREEN_WIDTH // 2 - 40, box_position_y, 80, 80, MAROON) pyray.draw_rectangle(SCREEN_WIDTH // 2 - 40, box_position_y, 80, 80, pyray.MAROON)
pyray.draw_text('User mouse wheel to move the cube up and down!', pyray.draw_text('User mouse wheel to move the cube up and down!',
10, 10, 20, GRAY) 10, 10, 20, pyray.GRAY)
pyray.draw_text('Box position Y: {:03d}'.format(box_position_y), pyray.draw_text('Box position Y: {:03d}'.format(box_position_y),
10, 40, 20, LIGHTGRAY) 10, 40, 20, pyray.LIGHTGRAY)
pyray.end_drawing() pyray.end_drawing()

5
examples/core/core_random_values.py
View file

@ -4,11 +4,6 @@ raylib [core] example - random values
""" """
from pyray import * from pyray import *
from raylib.colors import (
RAYWHITE,
MAROON,
LIGHTGRAY
)
# Initialization # Initialization
SCREEN_WIDTH = 800 SCREEN_WIDTH = 800

10
examples/core/core_scissor_test.py
View file

@ -4,15 +4,7 @@ raylib [core] example - Scissor Test
""" """
from pyray import * from pyray import *
from raylib.colors import (
RAYWHITE,
LIGHTGRAY,
RED,
BLACK
)
from raylib import (
KEY_S
)
# Initialization # Initialization
# -------------------------------------------------------------------------------------- # --------------------------------------------------------------------------------------

2
examples/core/core_smooth pixel-perfect camera.py → examples/core/core_smooth_pixel_perfect_camera.py
View file

@ -87,4 +87,4 @@ while not window_should_close(): # Detect window close button or ESC key
unload_render_texture(target) # Unload render texture unload_render_texture(target) # Unload render texture
close_window(); # Close window and OpenGL context close_window() # Close window and OpenGL context

7
examples/core/core_split_screen.py
View file

@ -6,13 +6,6 @@ raylib [core] example - Split Screen
from pyray import * from pyray import *
from raylib import (
KEY_W,
KEY_S,
KEY_UP,
KEY_DOWN,
)
cameraPlayer1 = Camera3D([0]) cameraPlayer1 = Camera3D([0])
cameraPlayer2 = Camera3D([0]) cameraPlayer2 = Camera3D([0])

12
examples/core/core_window_should_close.py
View file

@ -4,18 +4,6 @@ raylib [core] example - Window Should Close
""" """
from pyray import * from pyray import *
from raylib.colors import (
RAYWHITE,
LIGHTGRAY,
WHITE,
BLACK
)
from raylib import (
KEY_NULL,
KEY_ESCAPE,
KEY_Y,
KEY_N
)
# Initialization # Initialization
# -------------------------------------------------------------------------------------- # --------------------------------------------------------------------------------------