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gradient text + box fill

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Orange
2026-07-11 18:05:20 +03:00
parent 78d92a3c0f
commit 176f5b2aa1
9 changed files with 233 additions and 87 deletions
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source/hud/entity_overlay.cpp
+64 -50
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@@ -20,6 +20,20 @@ namespace omath::hud
return *this;
}
EntityOverlay& EntityOverlay::add_2d_box(const Color& box_color, const Gradient& fill_gradient,
const Color& outline_color, const float thickness)
{
const auto points = m_canvas.as_array();
if (outline_color.value().w > 0.f)
m_renderer->add_polyline({points.data(), points.size()}, outline_color, thickness + 2.f);
m_renderer->add_polyline({points.data(), points.size()}, box_color, thickness);
m_renderer->add_gradient_rectangle(m_canvas.top_left_corner, m_canvas.bottom_right_corner, fill_gradient);
return *this;
}
EntityOverlay& EntityOverlay::add_cornered_2d_box(const Color& box_color, const Color& fill_color,
const Color& outline_color, const float corner_ratio_len,
const float thickness)
@@ -38,11 +52,9 @@ namespace omath::hud
};
// Left Side
draw_corner_line(m_canvas.top_left_corner,
m_canvas.top_left_corner + Vector2<float>{corner_line_length, 0.f});
draw_corner_line(m_canvas.top_left_corner, m_canvas.top_left_corner + Vector2<float>{corner_line_length, 0.f});
draw_corner_line(m_canvas.top_left_corner,
m_canvas.top_left_corner + Vector2<float>{0.f, corner_line_length});
draw_corner_line(m_canvas.top_left_corner, m_canvas.top_left_corner + Vector2<float>{0.f, corner_line_length});
draw_corner_line(m_canvas.bottom_left_corner,
m_canvas.bottom_left_corner - Vector2<float>{0.f, corner_line_length});
@@ -98,28 +110,21 @@ namespace omath::hud
return *this;
}
EntityOverlay& EntityOverlay::add_right_label(const Color& color, const float offset,
const widget::Outlined outlined,
const std::string_view& text)
EntityOverlay& EntityOverlay::add_right_label(const widget::Paint& color, const float offset,
const widget::Outlined outlined, const std::string_view& text)
{
if (outlined == widget::Outlined::On)
draw_outlined_text(m_text_cursor_right + Vector2<float>{offset, 0.f}, color, text);
else
m_renderer->add_text(m_text_cursor_right + Vector2<float>{offset, 0.f}, color, text.data());
draw_label(m_text_cursor_right + Vector2<float>{offset, 0.f}, color, outlined, text);
m_text_cursor_right.y += m_renderer->calc_text_size(text.data()).y;
return *this;
}
EntityOverlay& EntityOverlay::add_top_label(const Color& color, const float offset, const widget::Outlined outlined,
const std::string_view text)
EntityOverlay& EntityOverlay::add_top_label(const widget::Paint& color, const float offset,
const widget::Outlined outlined, const std::string_view text)
{
m_text_cursor_top.y -= m_renderer->calc_text_size(text.data()).y;
if (outlined == widget::Outlined::On)
draw_outlined_text(m_text_cursor_top + Vector2<float>{0.f, -offset}, color, text);
else
m_renderer->add_text(m_text_cursor_top + Vector2<float>{0.f, -offset}, color, text.data());
draw_label(m_text_cursor_top + Vector2<float>{0.f, -offset}, color, outlined, text);
return *this;
}
@@ -366,16 +371,31 @@ namespace omath::hud
return *this;
}
void EntityOverlay::draw_outlined_text(const Vector2<float>& position, const Color& color,
const std::string_view& text)
void EntityOverlay::draw_label(const Vector2<float>& position, const widget::Paint& paint,
const widget::Outlined outlined, const std::string_view& text)
{
static constexpr std::array outline_offsets = {
Vector2<float>{-1, -1}, Vector2<float>{-1, 0}, Vector2<float>{-1, 1}, Vector2<float>{0, -1},
Vector2<float>{0, 1}, Vector2<float>{1, -1}, Vector2<float>{1, 0}, Vector2<float>{1, 1}};
if (outlined == widget::Outlined::On)
{
static constexpr std::array outline_offsets = {
Vector2<float>{-1, -1}, Vector2<float>{-1, 0}, Vector2<float>{-1, 1}, Vector2<float>{0, -1},
Vector2<float>{0, 1}, Vector2<float>{1, -1}, Vector2<float>{1, 0}, Vector2<float>{1, 1}};
for (const auto& outline_offset : outline_offsets)
m_renderer->add_text(position + outline_offset, Color{0.f, 0.f, 0.f, 1.f}, text.data());
m_renderer->add_text(position, color, text.data());
for (const auto& outline_offset : outline_offsets)
m_renderer->add_text(position + outline_offset, Color{0.f, 0.f, 0.f, 1.f}, text);
}
std::visit(
widget::Overloaded{
[&](const Color& color)
{
m_renderer->add_text(position, color, text);
},
[&](const Gradient& gradient)
{
m_renderer->add_gradient_text(position, gradient, text);
},
},
paint);
}
EntityOverlay& EntityOverlay::add_bottom_bar(const Color& color, const Color& outline_color, const Color& bg_color,
const float height, float ratio, const float offset)
@@ -393,38 +413,33 @@ namespace omath::hud
return *this;
}
EntityOverlay& EntityOverlay::add_bottom_label(const Color& color, const float offset, const widget::Outlined outlined,
const std::string_view text)
EntityOverlay& EntityOverlay::add_bottom_label(const widget::Paint& color, const float offset,
const widget::Outlined outlined, const std::string_view text)
{
const auto text_size = m_renderer->calc_text_size(text);
if (outlined == widget::Outlined::On)
draw_outlined_text(m_text_cursor_bottom + Vector2<float>{0.f, offset}, color, text);
else
m_renderer->add_text(m_text_cursor_bottom + Vector2<float>{0.f, offset}, color, text);
draw_label(m_text_cursor_bottom + Vector2<float>{0.f, offset}, color, outlined, text);
m_text_cursor_bottom.y += text_size.y;
return *this;
}
EntityOverlay& EntityOverlay::add_left_label(const Color& color, const float offset, const widget::Outlined outlined,
const std::string_view& text)
EntityOverlay& EntityOverlay::add_left_label(const widget::Paint& color, const float offset,
const widget::Outlined outlined, const std::string_view& text)
{
const auto text_size = m_renderer->calc_text_size(text);
const auto pos = m_text_cursor_left + Vector2<float>{-(offset + text_size.x), 0.f};
if (outlined == widget::Outlined::On)
draw_outlined_text(pos, color, text);
else
m_renderer->add_text(pos, color, text);
draw_label(pos, color, outlined, text);
m_text_cursor_left.y += text_size.y;
return *this;
}
EntityOverlay& EntityOverlay::add_centered_bottom_label(const Color& color, const float offset, const widget::Outlined outlined,
EntityOverlay& EntityOverlay::add_centered_bottom_label(const widget::Paint& color, const float offset,
const widget::Outlined outlined,
const std::string_view& text)
{
const auto text_size = m_renderer->calc_text_size(text);
@@ -432,18 +447,15 @@ namespace omath::hud
m_canvas.bottom_left_corner.x + (m_canvas.bottom_right_corner.x - m_canvas.bottom_left_corner.x) / 2.f;
const auto pos = Vector2<float>{box_center_x - text_size.x / 2.f, m_text_cursor_bottom.y + offset};
if (outlined == widget::Outlined::On)
draw_outlined_text(pos, color, text);
else
m_renderer->add_text(pos, color, text);
draw_label(pos, color, outlined, text);
m_text_cursor_bottom.y += text_size.y;
return *this;
}
EntityOverlay& EntityOverlay::add_centered_top_label(const Color& color, const float offset, const widget::Outlined outlined,
const std::string_view& text)
EntityOverlay& EntityOverlay::add_centered_top_label(const widget::Paint& color, const float offset,
const widget::Outlined outlined, const std::string_view& text)
{
const auto text_size = m_renderer->calc_text_size(text);
const auto box_center_x =
@@ -452,10 +464,7 @@ namespace omath::hud
m_text_cursor_top.y -= text_size.y;
const auto pos = Vector2<float>{box_center_x - text_size.x / 2.f, m_text_cursor_top.y - offset};
if (outlined == widget::Outlined::On)
draw_outlined_text(pos, color, text);
else
m_renderer->add_text(pos, color, text);
draw_label(pos, color, outlined, text);
return *this;
}
@@ -601,7 +610,12 @@ namespace omath::hud
// ── widget dispatch ───────────────────────────────────────────────────────
void EntityOverlay::dispatch(const widget::Box& box)
{
add_2d_box(box.color, box.fill, box.outline, box.thickness);
std::visit(
[&](const auto& fill)
{
add_2d_box(box.color, fill, box.outline, box.thickness);
},
box.fill);
}
void EntityOverlay::dispatch(const widget::CorneredBox& cornered_box)
@@ -878,4 +892,4 @@ namespace omath::hud
child);
}
} // namespace omath::hud
} // namespace omath::hud