diff options
Diffstat (limited to 'raveos-gnome-theme/theme-data/extensions/installed/blur-my-shell@aunetx/effects/monte_carlo_blur.js')
| -rw-r--r-- | raveos-gnome-theme/theme-data/extensions/installed/blur-my-shell@aunetx/effects/monte_carlo_blur.js | 58 |
1 files changed, 35 insertions, 23 deletions
diff --git a/raveos-gnome-theme/theme-data/extensions/installed/blur-my-shell@aunetx/effects/monte_carlo_blur.js b/raveos-gnome-theme/theme-data/extensions/installed/blur-my-shell@aunetx/effects/monte_carlo_blur.js index 0da56ed..e8deb9c 100644 --- a/raveos-gnome-theme/theme-data/extensions/installed/blur-my-shell@aunetx/effects/monte_carlo_blur.js +++ b/raveos-gnome-theme/theme-data/extensions/installed/blur-my-shell@aunetx/effects/monte_carlo_blur.js @@ -1,11 +1,13 @@ import GObject from 'gi://GObject'; import * as utils from '../conveniences/utils.js'; +import * as uniforms from '../conveniences/shader_uniforms.js'; const St = await utils.import_in_shell_only('gi://St'); const Shell = await utils.import_in_shell_only('gi://Shell'); const Clutter = await utils.import_in_shell_only('gi://Clutter'); const SHADER_FILENAME = 'monte_carlo_blur.glsl'; +const SHADER_SOURCE = utils.get_shader_source(Shell, SHADER_FILENAME, import.meta.url); const DEFAULT_PARAMS = { radius: 2., iterations: 5, brightness: .6, width: 0, height: 0, use_base_pixel: true, @@ -13,9 +15,7 @@ const DEFAULT_PARAMS = { }; -export const MonteCarloBlurEffect = utils.IS_IN_PREFERENCES ? - { default_params: DEFAULT_PARAMS } : - new GObject.registerClass({ +const MONTE_CARLO_BLUR_EFFECT_META = { GTypeName: "MonteCarloBlurEffect", Properties: { 'radius': GObject.ParamSpec.double( @@ -73,21 +73,22 @@ export const MonteCarloBlurEffect = utils.IS_IN_PREFERENCES ? true, ), } - }, class MonteCarloBlurEffect extends Clutter.ShaderEffect { +}; + +const MonteCarloBlurEffectClass = utils.IS_IN_PREFERENCES ? null : class MonteCarloBlurEffect extends Clutter.ShaderEffect { + constructor(params) { - super(params); + super(); + + utils.initialize_shader_effect(this, SHADER_SOURCE); - utils.setup_params(this, params); - // set shader source - this._source = utils.get_shader_source(Shell, SHADER_FILENAME, import.meta.url); - if (this._source) - this.set_shader_source(this._source); + utils.setup_params(this, params); const theme_context = St.ThemeContext.get_for_stage(global.stage); theme_context.connectObject( 'notify::scale-factor', - _ => this.set_uniform_value('radius', + _ => uniforms.set_uniform(this, 'radius', parseFloat(this._radius * theme_context.scale_factor - 1e-6) ), this @@ -108,7 +109,7 @@ export const MonteCarloBlurEffect = utils.IS_IN_PREFERENCES ? const scale_factor = St.ThemeContext.get_for_stage(global.stage).scale_factor; - this.set_uniform_value('radius', parseFloat(this._radius * scale_factor - 1e-6)); + uniforms.set_uniform(this, 'radius', parseFloat(this._radius * scale_factor - 1e-6)); this.set_enabled(this.radius > 0. && this.iterations > 0); } } @@ -121,7 +122,7 @@ export const MonteCarloBlurEffect = utils.IS_IN_PREFERENCES ? if (this._iterations !== value) { this._iterations = value; - this.set_uniform_value('iterations', this._iterations); + uniforms.set_uniform(this, 'iterations', this._iterations); this.set_enabled(this.radius > 0. && this.iterations > 0); } } @@ -134,7 +135,7 @@ export const MonteCarloBlurEffect = utils.IS_IN_PREFERENCES ? if (this._brightness !== value) { this._brightness = value; - this.set_uniform_value('brightness', parseFloat(this._brightness - 1e-6)); + uniforms.set_uniform(this, 'brightness', parseFloat(this._brightness - 1e-6)); } } @@ -143,10 +144,11 @@ export const MonteCarloBlurEffect = utils.IS_IN_PREFERENCES ? } set width(value) { - if (this._width !== value) { - this._width = value; + const v = Math.max(1, value || 1); + if (this._width !== v) { + this._width = v; - this.set_uniform_value('width', parseFloat(this._width + 3.0 - 1e-6)); + uniforms.set_uniform(this, 'width', parseFloat(this._width + 3.0 - 1e-6)); } } @@ -155,10 +157,11 @@ export const MonteCarloBlurEffect = utils.IS_IN_PREFERENCES ? } set height(value) { - if (this._height !== value) { - this._height = value; + const v = Math.max(1, value || 1); + if (this._height !== v) { + this._height = v; - this.set_uniform_value('height', parseFloat(this._height + 3.0 - 1e-6)); + uniforms.set_uniform(this, 'height', parseFloat(this._height + 3.0 - 1e-6)); } } @@ -170,7 +173,7 @@ export const MonteCarloBlurEffect = utils.IS_IN_PREFERENCES ? if (this._use_base_pixel !== value) { this._use_base_pixel = value; - this.set_uniform_value('use_base_pixel', this._use_base_pixel ? 1 : 0); + uniforms.set_uniform(this, 'use_base_pixel', this._use_base_pixel ? 1 : 0); } } @@ -182,7 +185,7 @@ export const MonteCarloBlurEffect = utils.IS_IN_PREFERENCES ? if (this._prefer_closer_pixels !== value) { this._prefer_closer_pixels = value; - this.set_uniform_value('prefer_closer_pixels', this._prefer_closer_pixels ? 1 : 0); + uniforms.set_uniform(this, 'prefer_closer_pixels', this._prefer_closer_pixels ? 1 : 0); } } @@ -204,4 +207,13 @@ export const MonteCarloBlurEffect = utils.IS_IN_PREFERENCES ? super.vfunc_set_actor(actor); } - });
\ No newline at end of file + + vfunc_paint_target(paint_node, paint_context) { + uniforms.upload_uniforms(this); + super.vfunc_paint_target(paint_node, paint_context); + } +}; + +export const MonteCarloBlurEffect = utils.IS_IN_PREFERENCES + ? { default_params: DEFAULT_PARAMS } + : utils.register_shader_effect(MONTE_CARLO_BLUR_EFFECT_META, MonteCarloBlurEffectClass, SHADER_SOURCE); |