42 lines
1.2 KiB
C++
42 lines
1.2 KiB
C++
#include "gameplay/input.h"
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#include "utility/command.h"
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#include "gameplay/gameactor.h"
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#include <SDL_timer.h>
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void InputHandler::handleInput()
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{
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if (!actor) return;
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Uint32 currentTime = SDL_GetTicks();
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// check for bound keys that were pressed,
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// next check if the hasn't been executed within the amount specified in delay
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// if not execute the command and set lastExecution to currentTime
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for (auto& [key, command] : keyCommands)
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{
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if (keys[key] == true)
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{
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if (currentTime - command.lastExecution >= command.delay)
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{
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command.cmd->execute(*actor);
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command.lastExecution = currentTime;
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}
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}
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}
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// Same with the mouse, for this context we'll be checking for motion events and for click events
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for (auto& [button, command] : mouseCommands)
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{
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if (mouseButtons[button] == true)
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{
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if (currentTime - command.lastExecution >= command.delay)
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{
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command.cmd->execute(*actor, mouse_state);
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command.lastExecution = currentTime;
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}
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}
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}
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if (mouseMotionCommand)
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mouseMotionCommand->execute(*actor, mouse_state);
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if (mouseScrollCommand)
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mouseScrollCommand->execute(*actor, mouse_state);
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mouse_state.scroll = 0.0f; // clear mouse scroll since we have handled the event.
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}
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