You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
128 lines
2.7 KiB
128 lines
2.7 KiB
/* The MIT License |
|
* |
|
* Copyright (c) 2010 OTClient, https://github.com/edubart/otclient |
|
* |
|
* Permission is hereby granted, free of charge, to any person obtaining a copy |
|
* of this software and associated documentation files (the "Software"), to deal |
|
* in the Software without restriction, including without limitation the rights |
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
|
* copies of the Software, and to permit persons to whom the Software is |
|
* furnished to do so, subject to the following conditions: |
|
* |
|
* The above copyright notice and this permission notice shall be included in |
|
* all copies or substantial portions of the Software. |
|
* |
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
|
* THE SOFTWARE. |
|
*/ |
|
|
|
#include "engine.h" |
|
#include "platform.h" |
|
#include "graphics.h" |
|
#include "const.h" |
|
#include "input.h" |
|
|
|
Engine g_engine; |
|
|
|
Engine::Engine() : |
|
m_stopping(false), |
|
m_running(false), |
|
m_lastFrameTicks(0) |
|
{ |
|
} |
|
|
|
Engine::~Engine() |
|
{ |
|
} |
|
|
|
void Engine::init() |
|
{ |
|
Platform::init(); |
|
|
|
int width = 640; |
|
int height = 480; |
|
|
|
// create the window |
|
Platform::createWindow(width, height, 550, 450); |
|
Platform::setWindowTitle(APP_NAME); |
|
Platform::setVsync(); |
|
|
|
// initialize graphics stuff |
|
g_graphics.init(); |
|
|
|
// finally show the window |
|
onResize(width, height); |
|
Platform::showWindow(); |
|
Platform::hideMouseCursor(); |
|
} |
|
|
|
void Engine::terminate() |
|
{ |
|
Platform::showMouseCursor(); |
|
Platform::terminate(); |
|
g_graphics.terminate(); |
|
} |
|
|
|
void Engine::run() |
|
{ |
|
unsigned long ticks; |
|
|
|
m_running = true; |
|
m_lastFrameTicks = Platform::getTicks(); |
|
|
|
while(!m_stopping) { |
|
// fire platform events |
|
Platform::poll(); |
|
|
|
// update |
|
ticks = Platform::getTicks(); |
|
update(ticks - m_lastFrameTicks); |
|
m_lastFrameTicks = ticks; |
|
|
|
// render |
|
render(); |
|
|
|
// swap buffers |
|
Platform::swapBuffers(); |
|
} |
|
|
|
m_lastFrameTicks = 0; |
|
m_stopping = false; |
|
m_running = false; |
|
} |
|
|
|
void Engine::stop() |
|
{ |
|
m_stopping = true; |
|
} |
|
|
|
void Engine::render() |
|
{ |
|
g_graphics.beginRender(); |
|
g_graphics.endRender(); |
|
} |
|
|
|
void Engine::update(int elapsedTicks) |
|
{ |
|
|
|
} |
|
|
|
void Engine::onClose() |
|
{ |
|
stop(); |
|
} |
|
|
|
void Engine::onResize(int width, int height) |
|
{ |
|
|
|
} |
|
|
|
void Engine::onInputEvent(InputEvent *event) |
|
{ |
|
|
|
}
|
|
|