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FREESCAPE: show basic UI in castle for dos

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This commit is contained in:
neuromancer 2023-04-02 18:34:30 +02:00
parent 4997478581
commit 61566edb86
2 changed files with 25 additions and 0 deletions
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1
engines/freescape/freescape.h
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@ -556,6 +556,7 @@ public:
void titleScreen() override; void titleScreen() override;
void loadAssetsDOSFullGame() override; void loadAssetsDOSFullGame() override;
void drawUI() override;
void gotoArea(uint16 areaID, int entranceID) override; void gotoArea(uint16 areaID, int entranceID) override;
Common::Error saveGameStreamExtended(Common::WriteStream *stream, bool isAutosave = false) override; Common::Error saveGameStreamExtended(Common::WriteStream *stream, bool isAutosave = false) override;

24
engines/freescape/games/castle.cpp
View File

@ -63,6 +63,8 @@ void CastleEngine::loadAssetsDOSFullGame() {
Common::SeekableReadStream *stream = nullptr; Common::SeekableReadStream *stream = nullptr;
if (_renderMode == Common::kRenderEGA) { if (_renderMode == Common::kRenderEGA) {
_viewArea = Common::Rect(39, 31, 278, 150);
file.open("CMOE.DAT"); file.open("CMOE.DAT");
_title = load8bitBinImage(&file, 0x0); _title = load8bitBinImage(&file, 0x0);
_title->setPalette((byte *)&kEGADefaultPaletteData, 0, 16); _title->setPalette((byte *)&kEGADefaultPaletteData, 0, 16);
@ -127,6 +129,28 @@ void CastleEngine::gotoArea(uint16 areaID, int entranceID) {
_gfx->_keyColor = 255; _gfx->_keyColor = 255;
} }
void CastleEngine::drawUI() {
_gfx->setViewport(_fullscreenViewArea);
Graphics::Surface *surface = new Graphics::Surface();
surface->create(_screenW, _screenH, _gfx->_texturePixelFormat);
uint32 gray = _gfx->_texturePixelFormat.ARGBToColor(0x00, 0xA0, 0xA0, 0xA0);
surface->fillRect(_fullscreenViewArea, gray);
drawCrossair(surface);
if (!_uiTexture)
_uiTexture = _gfx->createTexture(surface);
else
_uiTexture->update(surface);
_gfx->drawTexturedRect2D(_fullscreenViewArea, _fullscreenViewArea, _uiTexture);
surface->free();
delete surface;
_gfx->setViewport(_viewArea);
}
Common::Error CastleEngine::saveGameStreamExtended(Common::WriteStream *stream, bool isAutosave) { Common::Error CastleEngine::saveGameStreamExtended(Common::WriteStream *stream, bool isAutosave) {
return Common::kNoError; return Common::kNoError;
} }