Merge 015be3eb5a into c84113d199

src/config/Config.zig

@@ -2687,6 +2687,9 @@ keybind: Keybinds = .{},
 ///    the same time as the `iTime` uniform, allowing you to compute the
 ///    time since the change by subtracting this from `iTime`.
 ///
+///  * `float iPreviousTimeCursorChange` - Timestamp of the previous terminal
+///    cursor change.
+///
 /// If the shader fails to compile, the shader will be ignored. Any errors
 /// related to shader compilation will not show up as configuration errors
 /// and only show up in the log, since shader compilation happens after

src/renderer/generic.zig

@@ -746,6 +746,7 @@ pub fn Renderer(comptime GraphicsAPI: type) type {
                     .current_cursor_color = @splat(0),
                     .previous_cursor_color = @splat(0),
                     .cursor_change_time = 0,
+                    .previous_cursor_change_time = 0,
                 },
                 .bg_image_buffer = undefined,
 
@@ -2356,6 +2357,7 @@ pub fn Renderer(comptime GraphicsAPI: type) type {
                     uniforms.previous_cursor_color = uniforms.current_cursor_color;
                     uniforms.current_cursor = new_cursor;
                     uniforms.current_cursor_color = cursor_color;
+                    uniforms.previous_cursor_change_time = uniforms.cursor_change_time;
                     uniforms.cursor_change_time = uniforms.time;
                 }
             }

src/renderer/shaders/shadertoy_prefix.glsl

@@ -16,6 +16,7 @@ layout(binding = 1, std140) uniform Globals {
     uniform vec4  iCurrentCursorColor;
     uniform vec4  iPreviousCursorColor;
     uniform float iTimeCursorChange;
+    uniform float iPreviousTimeCursorChange;
 };
 
 layout(binding = 0) uniform sampler2D iChannel0;

src/renderer/shadertoy.zig

@@ -25,6 +25,7 @@ pub const Uniforms = extern struct {
     current_cursor_color: [4]f32 align(16),
     previous_cursor_color: [4]f32 align(16),
     cursor_change_time: f32 align(4),
+    previous_cursor_change_time: f32 align(4),
 };
 
 /// The target to load shaders for.