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Diffstat (limited to 'engines/hopkins/graphics.cpp')
-rw-r--r--engines/hopkins/graphics.cpp70
1 files changed, 35 insertions, 35 deletions
diff --git a/engines/hopkins/graphics.cpp b/engines/hopkins/graphics.cpp
index 589259b203..ee2c75cf55 100644
--- a/engines/hopkins/graphics.cpp
+++ b/engines/hopkins/graphics.cpp
@@ -49,8 +49,8 @@ GraphicsManager::GraphicsManager(HopkinsEngine *vm) {
_scrollPosX = 0;
_largeScreenFl = false;
_oldScrollPosX = 0;
- _vesaScreen = NULL;
- _vesaBuffer = NULL;
+ _backBuffer = NULL;
+ _frontBuffer = NULL;
_screenBuffer = g_PTRNUL;
_showDirtyRects = false;
@@ -94,8 +94,8 @@ GraphicsManager::GraphicsManager(HopkinsEngine *vm) {
}
GraphicsManager::~GraphicsManager() {
- _vm->_globals->freeMemory(_vesaScreen);
- _vm->_globals->freeMemory(_vesaBuffer);
+ _vm->_globals->freeMemory(_backBuffer);
+ _vm->_globals->freeMemory(_frontBuffer);
_vm->_globals->freeMemory(_screenBuffer);
}
@@ -105,8 +105,8 @@ void GraphicsManager::setGraphicalMode(int width, int height) {
initGraphics(width, height, true, &pixelFormat16);
// Init surfaces
- _vesaScreen = _vm->_globals->allocMemory(SCREEN_WIDTH * 2 * SCREEN_HEIGHT);
- _vesaBuffer = _vm->_globals->allocMemory(SCREEN_WIDTH * 2 * SCREEN_HEIGHT);
+ _backBuffer = _vm->_globals->allocMemory(SCREEN_WIDTH * 2 * SCREEN_HEIGHT);
+ _frontBuffer = _vm->_globals->allocMemory(SCREEN_WIDTH * 2 * SCREEN_HEIGHT);
_screenBuffer = _vm->_globals->allocMemory(SCREEN_WIDTH * 2 * SCREEN_HEIGHT);
_videoPtr = NULL;
@@ -156,8 +156,8 @@ void GraphicsManager::clearScreen() {
}
void GraphicsManager::clearVesaScreen() {
- Common::fill(_vesaScreen, _vesaScreen + _screenLineSize * _screenHeight, 0);
- Common::fill(_vesaBuffer, _vesaBuffer + _screenLineSize * _screenHeight, 0);
+ Common::fill(_backBuffer, _backBuffer + _screenLineSize * _screenHeight, 0);
+ Common::fill(_frontBuffer, _frontBuffer + _screenLineSize * _screenHeight, 0);
addDirtyRect(Common::Rect(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT));
}
@@ -178,13 +178,13 @@ void GraphicsManager::loadVgaImage(const Common::String &file) {
lockScreen();
clearScreen();
unlockScreen();
- loadPCX320(_vesaScreen, file, _palette);
- memcpy(_vesaBuffer, _vesaScreen, 64000);
+ loadPCX320(_backBuffer, file, _palette);
+ memcpy(_frontBuffer, _backBuffer, 64000);
setScreenWidth(320);
_maxX = 320;
lockScreen();
- copy16bFromSurfaceScaleX2(_vesaBuffer);
+ copy16bFromSurfaceScaleX2(_frontBuffer);
addRefreshRect(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT);
unlockScreen();
@@ -209,7 +209,7 @@ void GraphicsManager::loadScreen(const Common::String &file) {
}
scrollScreen(0);
- loadPCX640(_vesaScreen, file, _palette, flag);
+ loadPCX640(_backBuffer, file, _palette, flag);
_scrollPosX = 0;
_oldScrollPosX = 0;
@@ -220,7 +220,7 @@ void GraphicsManager::loadScreen(const Common::String &file) {
_maxX = SCREEN_WIDTH;
lockScreen();
clearScreen();
- m_scroll16(_vesaScreen, 0, 0, SCREEN_WIDTH, SCREEN_HEIGHT, 0, 0);
+ m_scroll16(_backBuffer, 0, 0, SCREEN_WIDTH, SCREEN_HEIGHT, 0, 0);
unlockScreen();
} else {
setScreenWidth(SCREEN_WIDTH * 2);
@@ -231,12 +231,12 @@ void GraphicsManager::loadScreen(const Common::String &file) {
if (MANU_SCROLL) {
lockScreen();
- m_scroll16(_vesaScreen, 0, 0, SCREEN_WIDTH, SCREEN_HEIGHT, 0, 0);
+ m_scroll16(_backBuffer, 0, 0, SCREEN_WIDTH, SCREEN_HEIGHT, 0, 0);
unlockScreen();
}
}
- memcpy(_vesaBuffer, _vesaScreen, SCREEN_WIDTH * 2 * SCREEN_HEIGHT);
+ memcpy(_frontBuffer, _backBuffer, SCREEN_WIDTH * 2 * SCREEN_HEIGHT);
}
void GraphicsManager::initColorTable(int minIndex, int maxIndex, byte *palette) {
@@ -557,7 +557,7 @@ void GraphicsManager::fadeOut(const byte *palette, int step, const byte *surface
*/
void GraphicsManager::fadeInShort() {
_fadeDefaultSpeed = 1;
- fadeIn(_palette, 1, (const byte *)_vesaBuffer);
+ fadeIn(_palette, 1, (const byte *)_frontBuffer);
}
/**
@@ -565,7 +565,7 @@ void GraphicsManager::fadeInShort() {
*/
void GraphicsManager::fadeOutShort() {
_fadeDefaultSpeed = 1;
- fadeOut(_palette, 1, (const byte *)_vesaBuffer);
+ fadeOut(_palette, 1, (const byte *)_frontBuffer);
}
/**
@@ -573,7 +573,7 @@ void GraphicsManager::fadeOutShort() {
*/
void GraphicsManager::fadeInLong() {
_fadeDefaultSpeed = 15;
- fadeIn(_palette, 20, (const byte *)_vesaBuffer);
+ fadeIn(_palette, 20, (const byte *)_frontBuffer);
}
/**
@@ -581,7 +581,7 @@ void GraphicsManager::fadeInLong() {
*/
void GraphicsManager::fadeOutLong() {
_fadeDefaultSpeed = 15;
- fadeOut(_palette, 20, (const byte *)_vesaBuffer);
+ fadeOut(_palette, 20, (const byte *)_frontBuffer);
}
/**
@@ -606,7 +606,7 @@ void GraphicsManager::fadeOutDefaultLength(const byte *surface) {
void GraphicsManager::fadeInBreakout() {
setPaletteVGA256(_palette);
lockScreen();
- copy16bFromSurfaceScaleX2(_vesaBuffer);
+ copy16bFromSurfaceScaleX2(_frontBuffer);
unlockScreen();
updateScreen();
}
@@ -621,7 +621,7 @@ void GraphicsManager::fadeOutBreakout() {
setPaletteVGA256(palette);
lockScreen();
- copy16bFromSurfaceScaleX2(_vesaBuffer);
+ copy16bFromSurfaceScaleX2(_frontBuffer);
unlockScreen();
updateScreen();
}
@@ -1111,7 +1111,7 @@ void GraphicsManager::displayDirtyRects() {
Common::Rect dstRect;
if (_vm->_eventsManager->_breakoutFl) {
- Copy_Vga16(_vesaBuffer, r.left, r.top, r.right - r.left, r.bottom - r.top, r.left, r.top);
+ Copy_Vga16(_frontBuffer, r.left, r.top, r.right - r.left, r.bottom - r.top, r.left, r.top);
dstRect.left = r.left * 2;
dstRect.top = r.top * 2 + 30;
dstRect.setWidth((r.right - r.left) * 2);
@@ -1122,7 +1122,7 @@ void GraphicsManager::displayDirtyRects() {
// WORKAROUND: Original didn't lock the screen for access
lockScreen();
- m_scroll16(_vesaBuffer, r.left, r.top, r.right - r.left, r.bottom - r.top, r.left - _vm->_eventsManager->_startPos.x, r.top);
+ m_scroll16(_frontBuffer, r.left, r.top, r.right - r.left, r.bottom - r.top, r.left - _vm->_eventsManager->_startPos.x, r.top);
dstRect.left = r.left - _vm->_eventsManager->_startPos.x;
dstRect.top = r.top;
@@ -1168,11 +1168,11 @@ void GraphicsManager::AFFICHE_SPEEDVGA(const byte *objectData, int xp, int yp, i
int width = _vm->_objectsManager->getWidth(objectData, idx);
int height = _vm->_objectsManager->getHeight(objectData, idx);
if (*objectData == 78) {
- Affiche_Perfect(_vesaScreen, objectData, xp + 300, yp + 300, idx, 0, 0, false);
- Affiche_Perfect(_vesaBuffer, objectData, xp + 300, yp + 300, idx, 0, 0, false);
+ Affiche_Perfect(_backBuffer, objectData, xp + 300, yp + 300, idx, 0, 0, false);
+ Affiche_Perfect(_frontBuffer, objectData, xp + 300, yp + 300, idx, 0, 0, false);
} else {
- Sprite_Vesa(_vesaBuffer, objectData, xp + 300, yp + 300, idx);
- Sprite_Vesa(_vesaScreen, objectData, xp + 300, yp + 300, idx);
+ Sprite_Vesa(_frontBuffer, objectData, xp + 300, yp + 300, idx);
+ Sprite_Vesa(_backBuffer, objectData, xp + 300, yp + 300, idx);
}
if (addSegment)
addDirtyRect(xp, yp, xp + width, yp + height);
@@ -1585,11 +1585,11 @@ void GraphicsManager::fastDisplay(const byte *spriteData, int xp, int yp, int sp
int height = _vm->_objectsManager->getHeight(spriteData, spriteIndex);
if (*spriteData == 78) {
- Affiche_Perfect(_vesaScreen, spriteData, xp + 300, yp + 300, spriteIndex, 0, 0, false);
- Affiche_Perfect(_vesaBuffer, spriteData, xp + 300, yp + 300, spriteIndex, 0, 0, false);
+ Affiche_Perfect(_backBuffer, spriteData, xp + 300, yp + 300, spriteIndex, 0, 0, false);
+ Affiche_Perfect(_frontBuffer, spriteData, xp + 300, yp + 300, spriteIndex, 0, 0, false);
} else {
- Sprite_Vesa(_vesaBuffer, spriteData, xp + 300, yp + 300, spriteIndex);
- Sprite_Vesa(_vesaScreen, spriteData, xp + 300, yp + 300, spriteIndex);
+ Sprite_Vesa(_frontBuffer, spriteData, xp + 300, yp + 300, spriteIndex);
+ Sprite_Vesa(_backBuffer, spriteData, xp + 300, yp + 300, spriteIndex);
}
if (addSegment)
addDirtyRect(xp, yp, xp + width, yp + height);
@@ -1736,15 +1736,15 @@ void GraphicsManager::NB_SCREEN(bool initPalette) {
initColorTable(50, 65, _palette);
if (_lineNbr == SCREEN_WIDTH)
- Trans_bloc2(_vesaBuffer, _colorTable, SCREEN_WIDTH * SCREEN_HEIGHT);
+ Trans_bloc2(_frontBuffer, _colorTable, SCREEN_WIDTH * SCREEN_HEIGHT);
else if (_lineNbr == (SCREEN_WIDTH * 2))
- Trans_bloc2(_vesaBuffer, _colorTable, SCREEN_WIDTH * SCREEN_HEIGHT * 2);
+ Trans_bloc2(_frontBuffer, _colorTable, SCREEN_WIDTH * SCREEN_HEIGHT * 2);
lockScreen();
- m_scroll16(_vesaBuffer, _vm->_eventsManager->_startPos.x, 0, SCREEN_WIDTH, SCREEN_HEIGHT, 0, 0);
+ m_scroll16(_frontBuffer, _vm->_eventsManager->_startPos.x, 0, SCREEN_WIDTH, SCREEN_HEIGHT, 0, 0);
unlockScreen();
- memcpy(_vesaScreen, _vesaBuffer, 614399);
+ memcpy(_backBuffer, _frontBuffer, 614399);
updateScreen();
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-17 08:47:22 +0000