Catcrafts/Crafter.Graphics
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wayland rewrite complete

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This commit is contained in:
Jorijn van der Graaf 2025-11-24 01:47:49 +01:00
commit 721ff8f42f
8 changed files with 134 additions and 87 deletions
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39
interfaces/Crafter.Graphics-Types.cppm
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@ -23,8 +23,8 @@ import std;
namespace Crafter {
export struct MousePoint {
std::uint_fast32_t x;
std::uint_fast32_t y;
std::int_fast32_t x;
std::int_fast32_t y;
};
export struct MouseMoveEvent {
@ -101,22 +101,45 @@ namespace Crafter {
export constexpr std::int_fast32_t SCALE = std::numeric_limits<std::int_fast32_t>::max() / BOUND;
export constexpr double SCALEDOUBLE = static_cast<double>(std::numeric_limits<std::int_fast32_t>::max()) / BOUND;
export constexpr std::int_fast32_t SCALEBOUNDLESS = std::numeric_limits<std::int_fast32_t>::max();
export constexpr double SCALEDOUBLEBOUNDLESS = static_cast<double>(std::numeric_limits<std::int_fast32_t>::max());
export constexpr std::int_fast32_t FractionalToMapped(double f) {
return std::int_fast32_t(f * SCALEDOUBLE);
}
export constexpr std::int_fast32_t MappedToPixel(std::int_fast32_t mapped, std::int_fast32_t width) {
return mapped / (SCALE / width);
}
export constexpr double MappedToFractional(std::int_fast32_t mapped) {
return static_cast<double>(mapped) / SCALEDOUBLE;
}
export constexpr std::int_fast32_t MappedToPixel(std::int_fast32_t mapped, std::int_fast32_t width) {
return mapped / (SCALE / width);
}
export constexpr std::int_fast32_t PixelToMapped(std::int_fast32_t pixel, std::int_fast32_t width) {
return pixel * (SCALE / width);
}
export constexpr std::int_fast32_t BoundToBoundless(std::int_fast32_t bound) {
return bound * BOUND;
}
export constexpr std::int_fast32_t FractionalToMappedBoundless(double f) {
return std::int_fast32_t(f * SCALEDOUBLEBOUNDLESS);
}
export constexpr double MappedToFractionalBoundless(std::int_fast32_t mapped) {
return static_cast<double>(mapped) / SCALEDOUBLEBOUNDLESS;
}
export constexpr std::int_fast32_t MappedToPixelBoundless(std::int_fast32_t mapped, std::int_fast32_t width) {
return mapped / (SCALEBOUNDLESS / width);
}
export constexpr std::int_fast32_t PixelToMappedBoundless(std::int_fast32_t pixel, std::int_fast32_t width) {
return pixel * (SCALEBOUNDLESS / width);
}
// export constexpr double bound = 10;
// export constexpr std::uint_fast32_t FractionalToMapped(double fractional) {
@ -166,8 +189,4 @@ namespace Crafter {
// return static_cast<std::int_fast32_t>(t * static_cast<double>(size));
// }
export constexpr std::uint_fast32_t PixelToMapped(double pixel, std::uint_fast32_t size) {
return static_cast<std::uint_fast32_t>((pixel / size) * static_cast<double>((std::numeric_limits<std::uint_fast32_t>::max() / 10)));
}
}