EmsiaetKadosh
87 lines
3.0 KiB
C++
87 lines
3.0 KiB
C++
//
|
|
// Created by EmsiaetKadosh on 25-1-14.
|
|
//
|
|
|
|
#include "Renderer.h"
|
|
|
|
#include "Game.h"
|
|
#include "hbp.h"
|
|
#include "InteractManager.h"
|
|
|
|
void Renderer::gameStartRender() noexcept {
|
|
isRendering = true;
|
|
renderThread = std::this_thread::get_id();
|
|
renderer.fill(0, interactSettings.actual.captionHeight, renderer.getWidth(), renderer.getHeight(), 0xff000000);
|
|
}
|
|
|
|
void Renderer::gameEndRender() noexcept {
|
|
isRendering = false;
|
|
BitBlt(MainDC, 0, 0, windowWidth, windowHeight, canvasDC, 0, 0, SRCCOPY);
|
|
if (isResizing) {
|
|
if (!resizeCopyBitmap) {
|
|
resizeCopyWidth = windowWidth;
|
|
resizeCopyHeight = windowHeight;
|
|
resizeCopyBitmap = CreateCompatibleBitmap(MainDC, windowWidth, windowHeight);
|
|
} else if (resizeCopyWidth != windowWidth || resizeCopyHeight != windowHeight) {
|
|
renderer.deleteObject(resizeCopyBitmap);
|
|
resizeCopyBitmap = CreateCompatibleBitmap(MainDC, windowWidth, windowHeight);
|
|
}
|
|
SelectObject(resizeCopyDC, resizeCopyBitmap);
|
|
BitBlt(resizeCopyDC, 0, 0, windowWidth, windowHeight, canvasDC, 0, 0, SRCCOPY);
|
|
}
|
|
}
|
|
|
|
void Renderer::initialize() noexcept {
|
|
if (MainDC && assistDC && canvasDC) return;
|
|
MainDC = GetDC(MainWindowHandle);
|
|
canvasDC = CreateCompatibleDC(MainDC);
|
|
assistDC = CreateCompatibleDC(canvasDC);
|
|
resizeCopyDC = CreateCompatibleDC(MainDC);
|
|
canvasBitmap = CreateCompatibleBitmap(MainDC, windowWidth, windowHeight);
|
|
SelectObject(canvasDC, canvasBitmap);
|
|
assistBitmap = CreateCompatibleBitmap(canvasDC, windowWidth, windowHeight);
|
|
SelectObject(assistDC, assistBitmap);
|
|
if (!canvasDC) Logger.error(L"canvasDC is nullptr");
|
|
if (!assistDC) Logger.error(L"assistDC is nullptr");
|
|
if (!resizeCopyDC) Logger.error(L"resizeCopyDC is nullptr");
|
|
if (!canvasBitmap) Logger.error(L"canvasBitmap is nullptr");
|
|
if (!assistBitmap) Logger.error(L"assistBitmap is nullptr");
|
|
SetBkMode(MainDC, TRANSPARENT);
|
|
SetBkMode(canvasDC, TRANSPARENT);
|
|
SetBkMode(assistDC, TRANSPARENT);
|
|
RECT rect;
|
|
GetWindowRect(MainWindowHandle, &rect);
|
|
resize(rect.right - rect.left, rect.bottom - rect.top);
|
|
}
|
|
|
|
void Renderer::resize(const int width, const int height) noexcept(false) {
|
|
if (windowWidth == width && windowHeight == height) return;
|
|
windowWidth = width;
|
|
windowHeight = height;
|
|
std::atomic_thread_fence(std::memory_order_seq_cst);
|
|
deleteObject(canvasBitmap);
|
|
canvasBitmap = nullptr;
|
|
canvasBitmap = CreateCompatibleBitmap(MainDC, width, height);
|
|
SelectObject(canvasDC, canvasBitmap);
|
|
deleteObject(assistBitmap);
|
|
assistBitmap = nullptr;
|
|
assistBitmap = CreateCompatibleBitmap(assistDC, width, height);
|
|
SelectObject(assistDC, assistBitmap);
|
|
if (!canvasBitmap || !assistBitmap) {
|
|
if (!resizeReloadBitmap.getContainer()) {
|
|
game.tasks.pushThis(resizeReloadBitmap);
|
|
Logger.debug(L"Failed to create bitmap. Pushed task.");
|
|
}
|
|
} else Logger.debug(L"Successfully resized bitmap");
|
|
interactSettings.setUiScale(static_cast<double>(height) / 2160.);
|
|
game.handleResize();
|
|
fontManager.resize(width, height);
|
|
}
|
|
|
|
void Renderer::syncSize(const int width, const int height) noexcept(false) {
|
|
syncWidth = width;
|
|
syncHeight = height;
|
|
}
|
|
|
|
inline Renderer renderer = Renderer();
|