Bumped to v2.0.0

Author: hiulit

CHANGELOG.md

@@ -4,35 +4,62 @@
 
 * Up to date.
 
+## [2.0.0] - 2020-10-20
+
+**NOTE**: This release contains breaking changes.
+
+The parameters are basically the same but with new names. Check the [documentation](https://github.com/hiulit/Godot-3-2D-CRT-Shader/tree/master#shader-parameters).
+
+### Added
+
+* `curvature_x_amount` - Controls the curvature on the X axis.
+* `curvature_y_amount` - Controls the curvature on the Y axis.
+
+### Changed
+
+* Every mention to **grille** is now referred as **vertical scan lines**.
+
+### Deprecated
+
+* ~~`scanlines_speed`~~
+* ~~`move_aberration`~~
+* ~~`aberration_speed`~~
+
+## [1.3.1] - 2020-10-19
+
+### Fixed
+
+* The scanlines and grille are now non-destructive. This allows to lower the opacity of the scanlines and grille without resulting in a completely black screen. Thanks to [Miltag](https://github.com/Miltage) for helping with this issue [#5](https://github.com/hiulit/Godot-3-2D-CRT-Shader/pull/5).
+
 ## [1.3.0] - 2019-09-13
 
-## Added
+### Added
 
 * New parameter: `aberration_amount` - To control the amount of aberration.
 * New parameter: `move_aberration` - To control the movement state of the aberration.
 * New parameter: `aberration_speed` - To control the speed of the moving aberration.
 
-## Changed
+### Changed
 
 * `boost` parameter now can go up to `2.0`.
 * `vignette` now depends on the screen size.
 
 ## [1.2.0] - 2019-07-18
 
-## Added
+### Added
 
 * Screen texture and scanlines are now affected by curvature.
 * New parameter: `grille_opacity` - To control the opacity of the grille.
 * New parameter: `scanlines_opacity` - To control the opacity of the scanlines.
 * New parameter: `scanlines_speed` - To control the speed of the scanlines.
 * New parameter: `screen_size` - To control how many grille lines and scanlines appear.
 
-## Changed
+### Changed
 
 * `boost` and `vignette_opacity` steps are now `0.01`.
 * `vignette_opacity` default value is now `0.2`.
 
-## Deprecated
+### Deprecated
 
 * Parameter: `blend_color` - No longer needed.
 

README.md

@@ -71,10 +71,12 @@ Works best in `window/stretch/mode="2d"`.
 
 | Name | Type | Default | Description |
 | --- | --- | --- | --- |
-| `horizontal_scan_lines_amount` | `float` | `180.0` | Controls how many horizontal scan lines appear. |
+| `horizontal_scan_lines_amount` | `float` | `180.0` | Controls how many horizontal scan lines appear. Range from `0.0` to `180.0` with `0.1` steps. |
 
 Setting it to your project's `windows/size/height` should work fine, but you can play with it to get the results best fitted to your liking.
 
+Having fewer scan lines will make them larger, which makes it harder for the moire effect to appear.
+
 ### Horizontal scan lines opacity
 
 | Name | Type | Default | Description |
@@ -91,10 +93,12 @@ Setting it to your project's `windows/size/height` should work fine, but you can
 
 | Name | Type | Default | Description |
 | --- | --- | --- | --- |
-| `vertical_scan_lines_amount` | `float` | `320.0` | Controls how many vertical scan lines appear. |
+| `vertical_scan_lines_amount` | `float` | `320.0` | Controls how many vertical scan lines appear.  Range from `0.0` to `320.0` with `0.1` steps. |
 
 Setting it to your project's `windows/size/width` should work fine, but you can play with it to get the results best fitted to your liking.
 
+Having fewer scan lines will make them larger, which makes it harder for the moire effect to appear.
+
 ### Vertical scan lines opacity
 
 | Name | Type | Default | Description |
@@ -111,7 +115,7 @@ Setting it to your project's `windows/size/width` should work fine, but you can
 
 | Name | Type | Default | Description |
 | --- | --- | --- | --- |
-| `aberration_amount` | `float` | `0.0` | Controls the amount of chromatic aberration. Range from `0.0` to `10.0` with `1.0` steps. |
+| `aberration_amount` | `float` | `0.0` | Controls the amount of chromatic aberration. Range from `0.0` to `10.0` with `0.01` steps. |
 
 ## Changelog
 
@@ -128,6 +132,7 @@ Thanks to:
 * **knarkowicz** - For the orginal shader code, taken from https://www.shadertoy.com/view/XtlSD7.
 * [CowThing](https://github.com/CowThing) - For helping **a lot** in bringing actual distortion and many other improvements to the shader with [#1](https://github.com/hiulit/Godot-3-2D-CRT-Shader/pull/1).
 * [uheartbeast](https://twitter.com/uheartbeast) - For the amazing [chromatic aberration shader video tutorial](https://www.youtube.com/watch?v=-PJOHAsBcoI).
+* [Miltag](https://github.com/Miltage) - For helping in fixing an issue with the scan lines opacity [#5](https://github.com/hiulit/Godot-3-2D-CRT-Shader/pull/5).
 * [Tom (Let's GameDev)](https://twitter.com/letsgamedev) - For the amazing [CRT shader video tutorial](https://www.youtube.com/watch?v=Dn8joy4tP2Q), which I took the scan lines from.
 
 ## License

crt_shader.shader

@@ -20,10 +20,10 @@ uniform vec4 corner_color : hint_color = vec4(0.0, 0.0, 0.0, 1.0);
 uniform bool show_vignette = true;
 uniform float vignette_opacity : hint_range(0.0, 1.0, 0.01) = 0.2;
 uniform bool show_horizontal_scan_lines = true;
-uniform float horizontal_scan_lines_amount : hint_range(0.0, 180.0) = 180.0;
+uniform float horizontal_scan_lines_amount : hint_range(0.0, 180.0, 0.1) = 180.0;
 uniform float horizontal_scan_lines_opacity : hint_range(0.0, 1.0, 0.01) = 1.0;
 uniform bool show_vertical_scan_lines = false;
-uniform float vertical_scan_lines_amount : hint_range(0.0, 320.0) = 320.0;
+uniform float vertical_scan_lines_amount : hint_range(0.0, 320.0, 0.1) = 320.0;
 uniform float vertical_scan_lines_opacity : hint_range(0.0, 1.0, 0.01) = 1.0;
 uniform float boost : hint_range(1.0, 2.0, 0.01) = 1.2;
 uniform float aberration_amount : hint_range(0.0, 10.0, 0.01) = 0.0;