diff options
Diffstat (limited to 'extension/src/openvic-extension/Utilities.cpp')
| -rw-r--r-- | extension/src/openvic-extension/Utilities.cpp | 37 |
1 files changed, 20 insertions, 17 deletions
diff --git a/extension/src/openvic-extension/Utilities.cpp b/extension/src/openvic-extension/Utilities.cpp index 87f0422..520f78e 100644 --- a/extension/src/openvic-extension/Utilities.cpp +++ b/extension/src/openvic-extension/Utilities.cpp @@ -75,10 +75,11 @@ static inline float parabola_shadow(float base, float x) { return base * x * x; } -static Color pie_chart_fragment(Vector2 UV, float radius, Array const& stopAngles, Array const& colours, - Vector2 shadow_displacement, float shadow_tightness, float shadow_radius, float shadow_thickness, - Color trim_colour, float trim_size, float gradient_falloff, float gradient_base, - bool donut, bool donut_inner_trim, float donut_inner_radius) { +static Color pie_chart_fragment( + Vector2 UV, float radius, Array const& stopAngles, Array const& colours, Vector2 shadow_displacement, + float shadow_tightness, float shadow_radius, float shadow_thickness, Color trim_colour, float trim_size, + float gradient_falloff, float gradient_base, bool donut, bool donut_inner_trim, float donut_inner_radius +) { Vector2 coords = getPolar(UV, { 0.5, 0.5 }); float dist = coords.x; @@ -86,8 +87,8 @@ static Color pie_chart_fragment(Vector2 UV, float radius, Array const& stopAngle Vector2 shadow_polar = getPolar(UV, shadow_displacement); float shadow_peak = radius + (radius - donut_inner_radius) / 2.0; - float shadow_gradient = shadow_thickness + parabola_shadow(shadow_tightness * -10.0, - shadow_polar.x + shadow_peak - shadow_radius); + float shadow_gradient = + shadow_thickness + parabola_shadow(shadow_tightness * -10.0, shadow_polar.x + shadow_peak - shadow_radius); // Inner hole of the donut => make it transparent if (donut && dist <= donut_inner_radius) { @@ -119,11 +120,11 @@ static Color pie_chart_fragment(Vector2 UV, float radius, Array const& stopAngle } } -void Utilities::draw_pie_chart(Ref<Image> image, - Array const& stopAngles, Array const& colours, float radius, - Vector2 shadow_displacement, float shadow_tightness, float shadow_radius, float shadow_thickness, - Color trim_colour, float trim_size, float gradient_falloff, float gradient_base, - bool donut, bool donut_inner_trim, float donut_inner_radius) { +void Utilities::draw_pie_chart( + Ref<Image> image, Array const& stopAngles, Array const& colours, float radius, Vector2 shadow_displacement, + float shadow_tightness, float shadow_radius, float shadow_thickness, Color trim_colour, float trim_size, + float gradient_falloff, float gradient_base, bool donut, bool donut_inner_trim, float donut_inner_radius +) { ERR_FAIL_NULL_EDMSG(image, "Cannot draw pie chart to null image."); const int32_t width = image->get_width(); @@ -135,12 +136,14 @@ void Utilities::draw_pie_chart(Ref<Image> image, const int32_t size = std::min(width, height); for (int32_t y = 0; y < size; ++y) { for (int32_t x = 0; x < size; ++x) { - image->set_pixel(x, y, pie_chart_fragment( - Vector2 { static_cast<float>(x), static_cast<float>(y) } / size, - radius, stopAngles, colours, - shadow_displacement, shadow_tightness, shadow_radius, shadow_thickness, - trim_colour, trim_size, gradient_falloff, gradient_base, - donut, donut_inner_trim, donut_inner_radius)); + image->set_pixel( + x, y, + pie_chart_fragment( + Vector2 { static_cast<float>(x), static_cast<float>(y) } / size, radius, stopAngles, colours, + shadow_displacement, shadow_tightness, shadow_radius, shadow_thickness, trim_colour, trim_size, + gradient_falloff, gradient_base, donut, donut_inner_trim, donut_inner_radius + ) + ); } } } |