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added gradient dir

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This commit is contained in:
Orange
2026-07-12 22:51:36 +03:00
parent 945f80241c
commit d4c86dacc7
4 changed files with 20 additions and 2 deletions
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source/hud/renderer_realizations/imgui_renderer.cpp
+4 -1
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@@ -103,6 +103,7 @@ namespace omath::hud
if (gradient.animated)
{
const float animation_offset = static_cast<float>(ImGui::GetTime()) * gradient.animation_speed;
const float direction = gradient.direction == GradientDirection::RightToLeft ? 1.f : -1.f;
float cursor_x = position.x;
const char* glyph_start = text.data();
const char* const text_end = text.data() + text.size();
@@ -117,7 +118,9 @@ namespace omath::hud
const char* const glyph_end = glyph_start + glyph_size;
const float blend =
(std::sin(animation_offset + static_cast<float>(glyph_index) * gradient.animation_spread) + 1.f)
(std::sin(animation_offset + direction * static_cast<float>(glyph_index)
* gradient.animation_spread)
+ 1.f)
* 0.5f;
const auto color = gradient.top_left.value() * (1.f - blend) + gradient.top_right.value() * blend;
draw_list->AddText({cursor_x, position.y}, Color{color}.to_im_color(), glyph_start, glyph_end);