mirror of
https://github.com/zoriya/ComSquare.git
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128 lines
3.3 KiB
C++
128 lines
3.3 KiB
C++
//
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// Created by cbihan on 3/27/20.
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//
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#include "CGramDebug.hpp"
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#include "../SNES.hpp"
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#include <QColor>
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#include <string>
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#include <iostream>
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#include <QtWidgets/QTableWidget>
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#include "../Utility/Utility.hpp"
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namespace ComSquare::Debugger
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{
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CGramDebug::CGramDebug(SNES &snes, ComSquare::PPU::PPU &ppu)
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: _window(new ClosableWindow<CGramDebug>(*this, &CGramDebug::disableViewer)),
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_snes(snes),
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_ui(),
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_model(ppu),
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_ppu(ppu)
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{
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this->_window->setContextMenuPolicy(Qt::NoContextMenu);
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this->_window->setAttribute(Qt::WA_QuitOnClose, false);
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this->_window->setAttribute(Qt::WA_DeleteOnClose);
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this->_ui.setupUi(this->_window);
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QMainWindow::connect(this->_ui.cgram_view, &QTableView::pressed, this, &CGramDebug::tileClicked);
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this->_ui.cgram_view->setModel(&this->_model);
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updateInfoTile(0, 0);
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this->_window->show();
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QEvent::registerEventType();
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}
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void CGramDebug::disableViewer()
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{
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this->_snes.disableCgramDebugging();
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}
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void CGramDebug::focus()
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{
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this->_window->activateWindow();
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}
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bool CGramDebug::isDebugger()
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{
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return true;
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}
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uint16_t CGramDebug::read(uint8_t addr)
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{
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return this->_ppu.cgramRead(addr);
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}
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void CGramDebug::updateInfoTile(int row, int column)
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{
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int idTile = row * 16 + column;
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uint16_t addr = idTile / 8 * 16 + (idTile % 8 * 2);
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uint16_t cgramValue = this->_ppu.cgramRead(addr);
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cgramValue += this->_ppu.cgramRead(addr + 1) << 8;
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uint8_t blue = (cgramValue & 0x7D00U) >> 10U;
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uint8_t green = (cgramValue & 0x03E0U) >> 5U;
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uint8_t red = (cgramValue & 0x001FU);
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uint24_t hexColorValue = 0;
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this->_ui.indexLineEdit->setText(std::to_string(addr / 2).c_str());
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this->_ui.valueLineEdit->setText(Utility::to_hex(cgramValue).c_str());
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this->_ui.rLineEdit->setText(std::to_string(red).c_str());
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this->_ui.gLineEdit->setText(std::to_string(green).c_str());
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this->_ui.bLineEdit->setText(std::to_string(blue).c_str());
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hexColorValue += (red * 255U / 31U) << 16U;
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hexColorValue += (green * 255U / 31U) << 8U;
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hexColorValue += (blue * 255U / 31U);
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this->_ui.hexLineEdit->setText(Utility::to_hex(hexColorValue).c_str());
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}
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void CGramDebug::tileClicked(const QModelIndex &index)
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{
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if (!index.isValid())
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return;
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this->updateInfoTile(index.row(), index.column());
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}
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}
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CGramModel::CGramModel(ComSquare::PPU::PPU &ppu) : _ppu(ppu) {}
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int CGramModel::rowCount(const QModelIndex &) const
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{
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return this->rows;
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}
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int CGramModel::columnCount(const QModelIndex &) const
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{
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return this->column;
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}
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QVariant CGramModel::data(const QModelIndex &index, int role) const
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{
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u_int16_t addressValue;
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uint8_t red;
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uint8_t green;
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uint8_t blue;
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if (role == Qt::TextAlignmentRole)
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return Qt::AlignCenter;
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if (role != Qt::BackgroundRole)
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return QVariant();
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int idDisplayTile = index.row() * 16 + index.column();
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uint16_t cgramAddress = idDisplayTile / 8 * 16 + (idDisplayTile % 8 * 2);
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addressValue = this->_ppu.cgramRead(cgramAddress);
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addressValue += this->_ppu.cgramRead(cgramAddress + 1) << 8U;
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blue = (addressValue & 0x7D00U) >> 10U;
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green = (addressValue & 0x03E0U) >> 5U;
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red = (addressValue & 0x001FU);
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red = red * 255U / 31U;
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green = green * 255U / 31U;
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blue = blue * 255U / 31U;
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return QColor(red, green, blue);
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}
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void CGramModel::enterEvent(QMouseEvent *event)
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{
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this->x = event->x();
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this->y = event->y();
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emit mouseEnter();
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}
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