-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
1 parent
f262ad7
commit ac55269
Showing
3 changed files
with
99 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,98 @@ | ||
# ****************************************************************************************** | ||
# | ||
# raylib [shapes] example - Colors palette | ||
# | ||
# Example originally created with raylib 1.0, last time updated with raylib 2.5 | ||
# | ||
# Example ported to Ruby by Wilson Silva (@wilsonsilva). Works with Raylib 4.5 | ||
# | ||
# Example licensed under an unmodified zlib/libpng license, which is an OSI-certified, | ||
# BSD-like license that allows static linking with closed source software | ||
# | ||
# Copyright (c) 2014-2023 Ramon Santamaria (@raysan5) | ||
# | ||
# ****************************************************************************************** | ||
|
||
require 'bundler/setup' | ||
require 'raylib' | ||
|
||
# Initialization | ||
# -------------------------------------------------------------------------------------- | ||
SCREEN_WIDTH = 800 | ||
SCREEN_HEIGHT = 450 | ||
|
||
Raylib.init_window(SCREEN_WIDTH, SCREEN_HEIGHT, 'raylib [shapes] example - colors palette') | ||
|
||
MAX_COLORS_COUNT = 21 # Number of colors available | ||
|
||
colors = [ | ||
Raylib::DARKGRAY, Raylib::MAROON, Raylib::ORANGE, Raylib::DARKGREEN, Raylib::DARKBLUE, Raylib::DARKPURPLE, | ||
Raylib::DARKBROWN, Raylib::GRAY, Raylib::RED, Raylib::GOLD, Raylib::LIME, Raylib::BLUE, Raylib::VIOLET, Raylib::BROWN, | ||
Raylib::LIGHTGRAY, Raylib::PINK, Raylib::YELLOW, Raylib::GREEN, Raylib::SKYBLUE, Raylib::PURPLE, Raylib::BEIGE | ||
] | ||
|
||
COLOR_NAMES = %w[ | ||
DARKGRAY MAROON ORANGE DARKGREEN DARKBLUE DARKPURPLE DARKBROWN GRAY RED GOLD LIME | ||
BLUE VIOLET BROWN LIGHTGRAY PINK YELLOW GREEN SKYBLUE PURPLE BEIGE | ||
].freeze | ||
|
||
colors_recs = Array.new(MAX_COLORS_COUNT) do |i| | ||
Raylib::Rectangle.create( | ||
20.0 + 100.0 * (i % 7) + 10.0 * (i % 7), | ||
80.0 + 100.0 * (i / 7) + 10.0 * (i / 7), | ||
100.0, | ||
100.0 | ||
) | ||
end | ||
|
||
color_state = Array.new(MAX_COLORS_COUNT, 0) # Color state: 0-DEFAULT, 1-MOUSE_HOVER | ||
|
||
Raylib.set_target_fps(60) # Set our game to run at 60 frames-per-second | ||
# -------------------------------------------------------------------------------------- | ||
|
||
# Main game loop | ||
until Raylib.window_should_close # Detect window close button or ESC key | ||
# Update | ||
# ---------------------------------------------------------------------------------- | ||
mouse_point = Raylib.get_mouse_position | ||
|
||
MAX_COLORS_COUNT.times do |i| | ||
color_state[i] = Raylib.check_collision_point_rec(mouse_point, colors_recs[i]) ? 1 : 0 | ||
end | ||
# ---------------------------------------------------------------------------------- | ||
|
||
# Draw | ||
# ---------------------------------------------------------------------------------- | ||
Raylib.begin_drawing | ||
Raylib.clear_background(Raylib::RAYWHITE) | ||
Raylib.draw_text('raylib colors palette', 28, 42, 20, Raylib::BLACK) | ||
Raylib.draw_text( | ||
'press SPACE to see all colors', | ||
Raylib.get_screen_width - 180, | ||
Raylib.get_screen_height - 40, 10, Raylib::GRAY | ||
) | ||
|
||
MAX_COLORS_COUNT.times do |i| # Draw all rectangles | ||
Raylib.draw_rectangle_rec(colors_recs[i], Raylib.fade(colors[i], color_state[i] == 1 ? 0.6 : 1.0)) | ||
|
||
if Raylib.is_key_down(Raylib::KEY_SPACE) || color_state[i] == 1 | ||
Raylib.draw_rectangle( | ||
colors_recs[i].x, colors_recs[i].y + colors_recs[i].height - 26, | ||
colors_recs[i].width, 20, Raylib::BLACK | ||
) | ||
Raylib.draw_rectangle_lines_ex(colors_recs[i], 6, Raylib.fade(Raylib::BLACK, 0.3)) | ||
Raylib.draw_text( | ||
COLOR_NAMES[i], colors_recs[i].x + colors_recs[i].width - Raylib.measure_text(COLOR_NAMES[i], 10) - 12, | ||
colors_recs[i].y + colors_recs[i].height - 20, 10, colors[i] | ||
) | ||
end | ||
end | ||
|
||
Raylib.end_drawing | ||
# ---------------------------------------------------------------------------------- | ||
end | ||
|
||
# De-Initialization | ||
# -------------------------------------------------------------------------------------- | ||
Raylib.close_window # Close window and OpenGL context | ||
# -------------------------------------------------------------------------------------- |