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Game refactor [4/X]: keycache is now owned by InputHandler

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* Make InputHandler own the key cache
* Add a helper function InputHandler::cancelPressed to avoid multiple similar calls in game.cpp
* Move RandomInputHandler::step definition into cpp file
This commit is contained in:
Loic Blot 2018-01-13 10:54:18 +01:00 • committed by Loïc Blot
parent f5a006dce7
commit 99c9e7a986
8 changed files with 198 additions and 186 deletions
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116
src/client/inputhandler.h
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@ -42,7 +42,8 @@ class InputHandler;
* (up to 10x faster) key lookup is an asset. Other parts of the codebase
* (e.g. formspecs) should continue using getKeySetting().
*/
struct KeyCache {
struct KeyCache
{
KeyCache()
{
@ -210,12 +211,17 @@ private:
class InputHandler
{
public:
InputHandler() = default;
InputHandler()
{
keycache.handler = this;
keycache.populate();
}
virtual ~InputHandler() = default;
virtual bool isKeyDown(const KeyPress &keyCode) = 0;
virtual bool wasKeyDown(const KeyPress &keyCode) = 0;
virtual bool isKeyDown(GameKeyType k) = 0;
virtual bool wasKeyDown(GameKeyType k) = 0;
virtual bool cancelPressed() = 0;
virtual void listenForKey(const KeyPress &keyCode) {}
virtual void dontListenForKeys() {}
@ -243,6 +249,7 @@ public:
virtual void clear() {}
JoystickController joystick;
KeyCache keycache;
};
/*
Separated input handler
@ -255,13 +262,17 @@ public:
{
m_receiver->joystick = &joystick;
}
virtual bool isKeyDown(const KeyPress &keyCode)
virtual bool isKeyDown(GameKeyType k)
{
return m_receiver->IsKeyDown(keyCode);
return m_receiver->IsKeyDown(keycache.key[k]) || joystick.isKeyDown(k);
}
virtual bool wasKeyDown(const KeyPress &keyCode)
virtual bool wasKeyDown(GameKeyType k)
{
return m_receiver->WasKeyDown(keyCode);
return m_receiver->WasKeyDown(keycache.key[k]) || joystick.wasKeyDown(k);
}
virtual bool cancelPressed()
{
return wasKeyDown(KeyType::ESC) || m_receiver->WasKeyDown(CancelKey);
}
virtual void listenForKey(const KeyPress &keyCode)
{
@ -301,11 +312,13 @@ public:
virtual bool getLeftClicked()
{
return m_receiver->leftclicked || joystick.getWasKeyDown(KeyType::MOUSE_L);
return m_receiver->leftclicked ||
joystick.getWasKeyDown(KeyType::MOUSE_L);
}
virtual bool getRightClicked()
{
return m_receiver->rightclicked || joystick.getWasKeyDown(KeyType::MOUSE_R);
return m_receiver->rightclicked ||
joystick.getWasKeyDown(KeyType::MOUSE_R);
}
virtual void resetLeftClicked()
@ -313,18 +326,21 @@ public:
m_receiver->leftclicked = false;
joystick.clearWasKeyDown(KeyType::MOUSE_L);
}
virtual void resetRightClicked() {
virtual void resetRightClicked()
{
m_receiver->rightclicked = false;
joystick.clearWasKeyDown(KeyType::MOUSE_R);
}
virtual bool getLeftReleased()
{
return m_receiver->leftreleased || joystick.wasKeyReleased(KeyType::MOUSE_L);
return m_receiver->leftreleased ||
joystick.wasKeyReleased(KeyType::MOUSE_L);
}
virtual bool getRightReleased()
{
return m_receiver->rightreleased || joystick.wasKeyReleased(KeyType::MOUSE_R);
return m_receiver->rightreleased ||
joystick.wasKeyReleased(KeyType::MOUSE_R);
}
virtual void resetLeftReleased()
@ -356,8 +372,9 @@ class RandomInputHandler : public InputHandler
public:
RandomInputHandler() = default;
virtual bool isKeyDown(const KeyPress &keyCode) { return keydown[keyCode]; }
virtual bool wasKeyDown(const KeyPress &keyCode) { return false; }
virtual bool isKeyDown(GameKeyType k) { return keydown[keycache.key[k]]; }
virtual bool wasKeyDown(GameKeyType k) { return false; }
virtual bool cancelPressed() { return false; }
virtual v2s32 getMousePos() { return mousepos; }
virtual void setMousePos(s32 x, s32 y) { mousepos = v2s32(x, y); }
@ -376,74 +393,7 @@ public:
virtual s32 getMouseWheel() { return 0; }
virtual void step(float dtime)
{
{
static float counter1 = 0;
counter1 -= dtime;
if (counter1 < 0.0) {
counter1 = 0.1 * Rand(1, 40);
keydown.toggle(getKeySetting("keymap_jump"));
}
}
{
static float counter1 = 0;
counter1 -= dtime;
if (counter1 < 0.0) {
counter1 = 0.1 * Rand(1, 40);
keydown.toggle(getKeySetting("keymap_special1"));
}
}
{
static float counter1 = 0;
counter1 -= dtime;
if (counter1 < 0.0) {
counter1 = 0.1 * Rand(1, 40);
keydown.toggle(getKeySetting("keymap_forward"));
}
}
{
static float counter1 = 0;
counter1 -= dtime;
if (counter1 < 0.0) {
counter1 = 0.1 * Rand(1, 40);
keydown.toggle(getKeySetting("keymap_left"));
}
}
{
static float counter1 = 0;
counter1 -= dtime;
if (counter1 < 0.0) {
counter1 = 0.1 * Rand(1, 20);
mousespeed = v2s32(Rand(-20, 20), Rand(-15, 20));
}
}
{
static float counter1 = 0;
counter1 -= dtime;
if (counter1 < 0.0) {
counter1 = 0.1 * Rand(1, 30);
leftdown = !leftdown;
if (leftdown)
leftclicked = true;
if (!leftdown)
leftreleased = true;
}
}
{
static float counter1 = 0;
counter1 -= dtime;
if (counter1 < 0.0) {
counter1 = 0.1 * Rand(1, 15);
rightdown = !rightdown;
if (rightdown)
rightclicked = true;
if (!rightdown)
rightreleased = true;
}
}
mousepos += mousespeed;
}
virtual void step(float dtime);
s32 Rand(s32 min, s32 max);