6502/CLK
1
0
Fork 0
mirror of https://github.com/TomHarte/CLK.git synced 2024-06-26 10:29:31 +00:00
Code Issues Projects Releases Wiki Activity

Route enough to be able to mess around.

Browse Source
This commit is contained in:
Thomas Harte 2024-04-06 13:44:05 -04:00
parent 543b1c644a
commit 0092cb8c36
1 changed files with 21 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
Machines/Acorn/Archimedes/Keyboard.hpp
View File

@ -17,7 +17,7 @@ namespace Archimedes {
// Resource for the keyboard protocol: https://github.com/tmk/tmk_keyboard/wiki/ACORN-ARCHIMEDES-Keyboard
struct Keyboard {
Keyboard(HalfDuplexSerial &serial) : serial_(serial) {}
Keyboard(HalfDuplexSerial &serial) : serial_(serial), mouse_(*this) {}
void set_key_state(int row, int column, bool is_pressed) {
if(!scan_keyboard_) {
@ -198,7 +198,27 @@ private:
struct Mouse: public Inputs::Mouse {
Mouse(Keyboard &keyboard): keyboard_(keyboard) {}
void move(int x, int y) override {
// For now: just clamp.
x = std::clamp(x, -0x3f, 0x3f);
y = std::clamp(-y, -0x3f, 0x3f);
keyboard_.enqueue(static_cast<uint8_t>(x) & 0x7f, static_cast<uint8_t>(y) & 0x7f);
keyboard_.consider_dequeue();
}
int get_number_of_buttons() override {
return 3;
}
virtual void set_button_pressed(int index, bool is_pressed) {
keyboard_.set_key_state(7, index, is_pressed);
}
private:
Keyboard &keyboard_;
};
Mouse mouse_;
};