1 files changed, 98 insertions, 0 deletions
diff --git a/themes/meson.build b/themes/meson.build
new file mode 100644
index 0000000..9c9c76b
--- /dev/null
+++ b/themes/meson.build
@@ -0,0 +1,98 @@
+project('themes', 'cpp',
+  version: '1.0.0',
+  default_options: [
+    'cpp_std=c++17',
+    'buildtype=release',
+    'warning_level=2'
+  ]
+)
+
+# Emscripten link flags
+emscripten_link_args = [
+  '-s', 'ALLOW_MEMORY_GROWTH=1',
+  '-s', 'USE_WEBGL2=1',
+  '-s', 'FULL_ES3=1',
+  '-s', 'WASM=1',
+  '-s', 'NO_EXIT_RUNTIME=1',
+  '-s', 'FETCH'
+]
+
+# Source files
+sources = files(
+  # Main
+  'src/main.cpp',
+  'src/main_loop.cpp',
+  'src/mathlib.cpp',
+  'src/logger.cpp',
+  'src/shader.cpp',
+  'src/shader_fetcher.cpp',
+  'src/shapes_2d.cpp',
+  'src/webgl_context.cpp',
+  'src/renderer_2d.cpp',
+  'src/renderer_3d.cpp',
+
+  # Shaders
+  'src/shaders/renderer2d_frag.cpp',
+  'src/shaders/renderer2d_vert.cpp',
+  'src/shaders/renderer3d_frag.cpp',
+  'src/shaders/renderer3d_vert.cpp',
+  'src/shaders/sun_frag.cpp',
+  'src/shaders/sun_vert.cpp',
+
+  # Autumn theme
+  'src/autumn/autumn_theme.cpp',
+  'src/autumn/leaf_particle_render.cpp',
+  'src/autumn/tree_shape.cpp',
+
+  # Winter theme
+  'src/winter/winter_theme.cpp',
+  'src/winter/snowflake.cpp',
+  'src/winter/windfield.cpp',
+
+  # Spring theme
+  'src/spring/spring_theme.cpp',
+  'src/spring/grass_renderer.cpp',
+
+  # Summer theme
+  'src/summer/summer_theme.cpp'
+)
+
+# Include directories
+inc = include_directories(
+  'src',
+  'src/autumn',
+  'src/winter',
+  'src/spring',
+  'src/summer',
+  'src/shaders',
+  'src/_shaders',
+  'src/tools'
+)
+
+# Build the executable
+output_exe = executable('output',
+  sources,
+  include_directories: inc,
+  link_args: emscripten_link_args,
+  name_suffix: 'js'
+)
+
+# Custom target to copy output files to dist directory
+copy_script = find_program('sh')
+copy_to_dist = custom_target('copy_to_dist',
+  output: ['copy_to_dist.stamp'],
+  input: output_exe,
+  command: [
+    copy_script, '-c',
+    'mkdir -p ' + meson.project_source_root() + '/dist && ' +
+    'cp $1 ' + meson.project_source_root() + '/dist/output.js && ' +
+    'cp $2/output.wasm ' + meson.project_source_root() + '/dist/output.wasm && ' +
+    'touch $3',
+    '--', '@INPUT@', meson.current_build_dir(), '@OUTPUT@'
+  ],
+  build_by_default: true,
+  install: false
+)
+
+# Add an alias target for convenience
+alias_target('copy-dist', copy_to_dist)