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authorPaul Gilbert2015-06-18 19:21:04 -0400
committerPaul Gilbert2015-06-18 19:21:04 -0400
commit1732428aa63c35c3989568fbc3a3e9c63bc8482c (patch)
tree915d16465e39c28b65c84b7e2d7f1688a16bacf2 /engines
parentf6c710e5b33b72723c4983bc498a4127497d772e (diff)
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SHERLOCK: RT: Implement font _yOffsets table
Since this table must only be set up for RT when changing fonts, I needed to put an engine reference in the Fonts base class. Because of this, I've been able to simplify the creation of the various surfaces, since you no longer need to pass in the platform
Diffstat (limited to 'engines')
-rw-r--r--engines/sherlock/fonts.cpp35
-rw-r--r--engines/sherlock/fonts.h15
-rw-r--r--engines/sherlock/scalpel/scalpel_map.cpp4
-rw-r--r--engines/sherlock/scalpel/scalpel_user_interface.cpp7
-rw-r--r--engines/sherlock/scalpel/tsage/logo.cpp2
-rw-r--r--engines/sherlock/screen.cpp8
-rw-r--r--engines/sherlock/sherlock.cpp4
-rw-r--r--engines/sherlock/surface.cpp8
-rw-r--r--engines/sherlock/surface.h4
-rw-r--r--engines/sherlock/tattoo/tattoo_map.cpp10
-rw-r--r--engines/sherlock/tattoo/widget_tooltip.cpp2
11 files changed, 63 insertions, 36 deletions
diff --git a/engines/sherlock/fonts.cpp b/engines/sherlock/fonts.cpp
index 974debcc1f..50d05def3b 100644
--- a/engines/sherlock/fonts.cpp
+++ b/engines/sherlock/fonts.cpp
@@ -25,18 +25,21 @@
#include "sherlock/fonts.h"
#include "sherlock/image_file.h"
#include "sherlock/surface.h"
+#include "sherlock/sherlock.h"
namespace Sherlock {
-Common::Platform Fonts::_platform;
+SherlockEngine *Fonts::_vm;
ImageFile *Fonts::_font;
int Fonts::_fontNumber;
int Fonts::_fontHeight;
+int Fonts::_widestChar;
uint16 Fonts::_charCount;
+byte Fonts::_yOffsets[255];
-void Fonts::init(Common::Platform platform) {
+void Fonts::setVm(SherlockEngine *vm) {
+ _vm = vm;
_font = nullptr;
- _platform = platform;
_charCount = 0;
}
@@ -52,7 +55,7 @@ void Fonts::setFont(int fontNum) {
Common::String fontFilename;
- if (_platform != Common::kPlatform3DO) {
+ if (_vm->getPlatform() != Common::kPlatform3DO) {
// PC
// use FONT[number].VGS, which is a regular sherlock graphic file
fontFilename = Common::String::format("FONT%d.VGS", fontNum + 1);
@@ -72,16 +75,32 @@ void Fonts::setFont(int fontNum) {
default:
error("setFont(): unsupported 3DO font number");
}
+
// load font data
_font = new ImageFile3DO(fontFilename, kImageFile3DOType_Font);
}
_charCount = _font->size();
- // Iterate through the frames to find the tallest font character
- _fontHeight = 0;
- for (uint idx = 0; idx < _charCount; ++idx)
+ // Iterate through the frames to find the widest aand tallest font characters
+ _fontHeight = _widestChar = 0;
+ for (uint idx = 0; idx < _charCount; ++idx) {
_fontHeight = MAX((uint16)_fontHeight, (*_font)[idx]._frame.h);
+ _widestChar = MAX((uint16)_widestChar, (*_font)[idx]._frame.w);
+ }
+
+ // Initialize the Y offset table for the extended character set
+ for (int idx = 0; idx < 255; ++idx) {
+ _yOffsets[idx] = 0;
+
+ if (IS_ROSE_TATTOO) {
+ if ((idx >= 129 && idx < 135) || (idx >= 136 && idx < 143) || (idx >= 147 && idx < 155) ||
+ (idx >= 156 && idx < 165))
+ _yOffsets[idx] = 1;
+ else if ((idx >= 143 && idx < 146) || idx == 165)
+ _yOffsets[idx] = 2;
+ }
+ }
}
inline byte Fonts::translateChar(byte c) {
@@ -123,7 +142,7 @@ void Fonts::writeString(Surface *surface, const Common::String &str,
assert(curChar < _charCount);
ImageFrame &frame = (*_font)[curChar];
- surface->transBlitFrom(frame, charPos, false, overrideColor);
+ surface->transBlitFrom(frame, Common::Point(charPos.x, charPos.y + _yOffsets[curChar]), false, overrideColor);
charPos.x += frame._frame.w + 1;
}
}
diff --git a/engines/sherlock/fonts.h b/engines/sherlock/fonts.h
index 1e47007c54..a527cc73c0 100644
--- a/engines/sherlock/fonts.h
+++ b/engines/sherlock/fonts.h
@@ -29,16 +29,19 @@
namespace Sherlock {
+class SherlockEngine;
class ImageFile;
class Surface;
class Fonts {
private:
- static Common::Platform _platform;
static ImageFile *_font;
+ static byte _yOffsets[255];
protected:
+ static SherlockEngine *_vm;
static int _fontNumber;
static int _fontHeight;
+ static int _widestChar;
static uint16 _charCount;
static void writeString(Surface *surface, const Common::String &str,
@@ -49,7 +52,7 @@ public:
/**
* Initialise the font manager
*/
- static void init(Common::Platform platform);
+ static void setVm(SherlockEngine *vm);
/**
* Frees the font manager
@@ -86,6 +89,14 @@ public:
*/
int fontHeight() const { return _fontHeight; }
+ /**
+ * Return the width of the widest character in the font
+ */
+ int widestChar() const { return _widestChar; }
+
+ /**
+ * Return the currently active font number
+ */
int fontNumber() const { return _fontNumber; }
};
diff --git a/engines/sherlock/scalpel/scalpel_map.cpp b/engines/sherlock/scalpel/scalpel_map.cpp
index 2177fc5885..efb5e80d0f 100644
--- a/engines/sherlock/scalpel/scalpel_map.cpp
+++ b/engines/sherlock/scalpel/scalpel_map.cpp
@@ -56,7 +56,7 @@ const byte *MapPaths::getPath(int srcLocation, int destLocation) {
/*----------------------------------------------------------------*/
-ScalpelMap::ScalpelMap(SherlockEngine *vm): Map(vm), _topLine(g_system->getWidth(), 12, vm->getPlatform()) {
+ScalpelMap::ScalpelMap(SherlockEngine *vm): Map(vm), _topLine(g_system->getWidth(), 12) {
_mapCursors = nullptr;
_shapes = nullptr;
_iconShapes = nullptr;
@@ -315,7 +315,7 @@ void ScalpelMap::setupSprites() {
_cursorIndex = 0;
events.setCursor((*_mapCursors)[_cursorIndex]._frame);
- _iconSave.create((*_shapes)[4]._width, (*_shapes)[4]._height, _vm->getPlatform());
+ _iconSave.create((*_shapes)[4]._width, (*_shapes)[4]._height);
Person &p = people[HOLMES];
p._description = " ";
p._type = CHARACTER;
diff --git a/engines/sherlock/scalpel/scalpel_user_interface.cpp b/engines/sherlock/scalpel/scalpel_user_interface.cpp
index bdb169e707..5ddf2ec07c 100644
--- a/engines/sherlock/scalpel/scalpel_user_interface.cpp
+++ b/engines/sherlock/scalpel/scalpel_user_interface.cpp
@@ -1235,7 +1235,7 @@ void ScalpelUserInterface::doLookControl() {
} else {
// Looking at an inventory object
// Backup the user interface
- Surface tempSurface(SHERLOCK_SCREEN_WIDTH, SHERLOCK_SCREEN_HEIGHT - CONTROLS_Y1, _vm->getPlatform());
+ Surface tempSurface(SHERLOCK_SCREEN_WIDTH, SHERLOCK_SCREEN_HEIGHT - CONTROLS_Y1);
tempSurface.blitFrom(screen._backBuffer2, Common::Point(0, 0),
Common::Rect(0, CONTROLS_Y1, SHERLOCK_SCREEN_WIDTH, SHERLOCK_SCREEN_HEIGHT));
@@ -1803,7 +1803,7 @@ void ScalpelUserInterface::printObjectDesc(const Common::String &str, bool first
// If it wasn't a right button click, then we need depress
// the look button before we close the window. So save a copy of the
// menu area, and draw the controls onto it
- Surface tempSurface((*_controls)[0]._frame.w, (*_controls)[0]._frame.h, _vm->getPlatform());
+ Surface tempSurface((*_controls)[0]._frame.w, (*_controls)[0]._frame.h);
Common::Point pt(MENU_POINTS[0][0], MENU_POINTS[0][1]);
offsetButton3DO(pt, 0);
@@ -1994,8 +1994,7 @@ void ScalpelUserInterface::summonWindow(bool slideUp, int height) {
Screen &screen = *_vm->_screen;
// Extract the window that's been drawn on the back buffer
- Surface tempSurface(SHERLOCK_SCREEN_WIDTH,
- (SHERLOCK_SCREEN_HEIGHT - height), _vm->getPlatform());
+ Surface tempSurface(SHERLOCK_SCREEN_WIDTH, SHERLOCK_SCREEN_HEIGHT - height);
Common::Rect r(0, height, SHERLOCK_SCREEN_WIDTH, SHERLOCK_SCREEN_HEIGHT);
tempSurface.blitFrom(screen._backBuffer1, Common::Point(0, 0), r);
diff --git a/engines/sherlock/scalpel/tsage/logo.cpp b/engines/sherlock/scalpel/tsage/logo.cpp
index 9026dd7342..4eab01947a 100644
--- a/engines/sherlock/scalpel/tsage/logo.cpp
+++ b/engines/sherlock/scalpel/tsage/logo.cpp
@@ -104,7 +104,7 @@ void Visage::surfaceFromRes(ObjectSurface &s) {
int frameWidth = _stream->readUint16LE();
int frameHeight = _stream->readUint16LE();
Common::Rect r(0, 0, frameWidth, frameHeight);
- s.create(r.width(), r.height(), Common::kPlatformDOS); // maybe change this to a bool later? TODO
+ s.create(r.width(), r.height());
s._centroid.x = _stream->readSint16LE();
s._centroid.y = _stream->readSint16LE();
diff --git a/engines/sherlock/screen.cpp b/engines/sherlock/screen.cpp
index d21343bfc1..fdc10fdf33 100644
--- a/engines/sherlock/screen.cpp
+++ b/engines/sherlock/screen.cpp
@@ -28,9 +28,9 @@
namespace Sherlock {
-Screen::Screen(SherlockEngine *vm) : Surface(g_system->getWidth(), g_system->getHeight(), vm->getPlatform()), _vm(vm),
- _backBuffer1(g_system->getWidth(), g_system->getHeight(), vm->getPlatform()),
- _backBuffer2(g_system->getWidth(), g_system->getHeight(), vm->getPlatform()),
+Screen::Screen(SherlockEngine *vm) : Surface(g_system->getWidth(), g_system->getHeight()), _vm(vm),
+ _backBuffer1(g_system->getWidth(), g_system->getHeight()),
+ _backBuffer2(g_system->getWidth(), g_system->getHeight()),
_backBuffer(&_backBuffer1) {
_transitionSeed = 1;
_fadeStyle = false;
@@ -39,8 +39,6 @@ Screen::Screen(SherlockEngine *vm) : Surface(g_system->getWidth(), g_system->get
Common::fill(&_tMap[0], &_tMap[PALETTE_SIZE], 0);
// Set up the initial font
- Fonts::init(_vm->getPlatform());
-
setFont(IS_SERRATED_SCALPEL ? 1 : 4);
// Rose Tattoo specific fields
diff --git a/engines/sherlock/sherlock.cpp b/engines/sherlock/sherlock.cpp
index fe92ff227f..d1e52f670a 100644
--- a/engines/sherlock/sherlock.cpp
+++ b/engines/sherlock/sherlock.cpp
@@ -78,10 +78,10 @@ void SherlockEngine::initialize() {
DebugMan.addDebugChannel(kDebugLevelMT32Driver, "MT32", "MT32 driver debugging");
DebugMan.addDebugChannel(kDebugLevelMusic, "Music", "Music debugging");
+ Fonts::setVm(this);
ImageFile::setVm(this);
ImageFile3DO::setVm(this);
- Object::setVm(this);
- Sprite::setVm(this);
+ BaseObject::setVm(this);
if (isDemo()) {
Common::File f;
diff --git a/engines/sherlock/surface.cpp b/engines/sherlock/surface.cpp
index 79711b44d7..60790df6b2 100644
--- a/engines/sherlock/surface.cpp
+++ b/engines/sherlock/surface.cpp
@@ -28,8 +28,8 @@
namespace Sherlock {
-Surface::Surface(uint16 width, uint16 height, Common::Platform platform) : Fonts(), _freePixels(true) {
- create(width, height, platform);
+Surface::Surface(uint16 width, uint16 height) : Fonts(), _freePixels(true) {
+ create(width, height);
}
Surface::Surface() : Fonts(), _freePixels(false) {
@@ -40,11 +40,11 @@ Surface::~Surface() {
_surface.free();
}
-void Surface::create(uint16 width, uint16 height, Common::Platform platform) {
+void Surface::create(uint16 width, uint16 height) {
if (_freePixels)
_surface.free();
- if (platform == Common::kPlatform3DO) {
+ if (_vm->getPlatform() == Common::kPlatform3DO) {
_surface.create(width, height, Graphics::PixelFormat(2, 5, 6, 5, 0, 11, 5, 0, 0));
} else {
_surface.create(width, height, Graphics::PixelFormat::createFormatCLUT8());
diff --git a/engines/sherlock/surface.h b/engines/sherlock/surface.h
index adda03dcc6..80cf0ff287 100644
--- a/engines/sherlock/surface.h
+++ b/engines/sherlock/surface.h
@@ -70,7 +70,7 @@ protected:
virtual void addDirtyRect(const Common::Rect &r) {}
public:
- Surface(uint16 width, uint16 height, Common::Platform platform);
+ Surface(uint16 width, uint16 height);
Surface();
virtual ~Surface();
@@ -78,7 +78,7 @@ public:
* Sets up an internal surface with the specified dimensions that will be automatically freed
* when the surface object is destroyed
*/
- void create(uint16 width, uint16 height, Common::Platform platform);
+ void create(uint16 width, uint16 height);
Graphics::PixelFormat getPixelFormat();
diff --git a/engines/sherlock/tattoo/tattoo_map.cpp b/engines/sherlock/tattoo/tattoo_map.cpp
index 3be97c8b84..b4ce767976 100644
--- a/engines/sherlock/tattoo/tattoo_map.cpp
+++ b/engines/sherlock/tattoo/tattoo_map.cpp
@@ -105,7 +105,7 @@ int TattooMap::show() {
// Load the map image and draw it to the back buffer
ImageFile *map = new ImageFile("map.vgs");
- screen._backBuffer1.create(SHERLOCK_SCREEN_WIDTH * 2, SHERLOCK_SCREEN_HEIGHT * 2, _vm->getPlatform());
+ screen._backBuffer1.create(SHERLOCK_SCREEN_WIDTH * 2, SHERLOCK_SCREEN_HEIGHT * 2);
screen._backBuffer1.blitFrom((*map)[0], Common::Point(0, 0));
delete map;
@@ -114,7 +114,7 @@ int TattooMap::show() {
drawMapIcons();
// Copy the map drawn in the back buffer to the secondary back buffer
- screen._backBuffer2.create(SHERLOCK_SCREEN_WIDTH * 2, SHERLOCK_SCREEN_HEIGHT * 2, _vm->getPlatform());
+ screen._backBuffer2.create(SHERLOCK_SCREEN_WIDTH * 2, SHERLOCK_SCREEN_HEIGHT * 2);
screen._backBuffer2.blitFrom(screen._backBuffer1);
// Display the built map to the screen
@@ -231,8 +231,8 @@ int TattooMap::show() {
_textBuffer = nullptr;
// Reset the back buffers back to standard size
- screen._backBuffer1.create(SHERLOCK_SCREEN_WIDTH, SHERLOCK_SCREEN_HEIGHT, _vm->getPlatform());
- screen._backBuffer2.create(SHERLOCK_SCREEN_WIDTH, SHERLOCK_SCREEN_HEIGHT, _vm->getPlatform());
+ screen._backBuffer1.create(SHERLOCK_SCREEN_WIDTH, SHERLOCK_SCREEN_HEIGHT);
+ screen._backBuffer2.create(SHERLOCK_SCREEN_WIDTH, SHERLOCK_SCREEN_HEIGHT);
return result;
}
@@ -391,7 +391,7 @@ void TattooMap::checkMapNames(bool slamIt) {
delete _textBuffer;
// Allocate a new surface
- _textBuffer = new Surface(width, height, _vm->getPlatform());
+ _textBuffer = new Surface(width, height);
_textBuffer->fillRect(Common::Rect(0, 0, width, height), TRANSPARENCY);
if (space == nullptr) {
diff --git a/engines/sherlock/tattoo/widget_tooltip.cpp b/engines/sherlock/tattoo/widget_tooltip.cpp
index 7d513b7af7..b5016bec75 100644
--- a/engines/sherlock/tattoo/widget_tooltip.cpp
+++ b/engines/sherlock/tattoo/widget_tooltip.cpp
@@ -111,7 +111,7 @@ void WidgetTooltip::execute() {
}
// Reallocate the text surface with the new size
- _surface.create(width, height, _vm->getPlatform());
+ _surface.create(width, height);
_surface.fill(TRANSPARENCY);
if (line2.empty()) {