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overlays: implement text_align::right

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This commit is contained in:
Megamouse 2021-04-24 23:30:13 +02:00
parent 035a187c42
commit d331ff3193
1 changed files with 6 additions and 4 deletions
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10
rpcs3/Emu/RSX/Overlays/overlay_controls.h
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@ -336,7 +336,8 @@ namespace rsx
enum text_align
{
left = 0,
center
center,
right
};
u16 x = 0;
@ -524,10 +525,10 @@ namespace rsx
v.values[1] += y + padding_top + static_cast<f32>(renderer->get_size_px());
}
if (alignment == center)
if (alignment != text_align::left)
{
// Scan for lines and measure them
// Reposition them to the center
// Reposition them to the center or right depending on the alignment
std::vector<std::pair<u32, u32>> lines;
u32 line_begin = 0;
u32 ctr = 0;
@ -549,6 +550,7 @@ namespace rsx
lines.emplace_back(line_begin, ctr);
const auto max_region_w = std::max<f32>(text_extents_w, w);
const f32 offset_extent = (alignment == text_align::center ? 0.5f : 1.0f);
for (auto p : lines)
{
@ -563,7 +565,7 @@ namespace rsx
if (line_length < max_region_w)
{
f32 offset = (max_region_w - line_length) * 0.5f;
const f32 offset = (max_region_w - line_length) * offset_extent;
for (auto n = p.first; n < p.second; ++n)
{
result[n].values[0] += offset;