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-rw-r--r--engines/lab/graphics.cpp121
1 files changed, 65 insertions, 56 deletions
diff --git a/engines/lab/graphics.cpp b/engines/lab/graphics.cpp
index 0d4501ea52..3d0bbe16db 100644
--- a/engines/lab/graphics.cpp
+++ b/engines/lab/graphics.cpp
@@ -62,9 +62,7 @@ DisplayMan::~DisplayMan() {
freePict();
}
-/*---------------------------------------------------------------------------*/
-/*------ From readPict.c. Reads in pictures and animations from disk. ------*/
-/*---------------------------------------------------------------------------*/
+// From readPict.c. Reads in pictures and animations from disk.
void DisplayMan::loadPict(const char *filename) {
Common::File *bitmapFile = _vm->_resource->openDataFile(filename);
@@ -126,11 +124,9 @@ void DisplayMan::freePict() {
_curBitmap = NULL;
}
-/*---------------------------------------------------------------------------*/
-/*------------ Does all the text rendering to the message boxes. ------------*/
-/*---------------------------------------------------------------------------*/
-
-/*----- The flowText routines -----*/
+//---------------------------------------------------------------------------
+//------------ Does all the text rendering to the message boxes. ------------
+//---------------------------------------------------------------------------
/**
* Extracts the first word from a string.
@@ -189,17 +185,17 @@ void DisplayMan::getLine(TextFont *tf, char *lineBuffer, const char **mainBuffer
* each line less than 255 characters.
*/
uint32 DisplayMan::flowText(
- void *font, /* the TextAttr pointer */
- int16 spacing, /* How much vertical spacing between the lines */
- byte pencolor, /* pen number to use for text */
- byte backpen, /* the background color */
- bool fillback, /* Whether to fill the background */
- bool centerh, /* Whether to center the text horizontally */
- bool centerv, /* Whether to center the text vertically */
- bool output, /* Whether to output any text */
- uint16 x1, uint16 y1, /* Cords */
+ void *font, // the TextAttr pointer
+ int16 spacing, // How much vertical spacing between the lines
+ byte pencolor, // pen number to use for text
+ byte backpen, // the background color
+ bool fillback, // Whether to fill the background
+ bool centerh, // Whether to center the text horizontally
+ bool centerv, // Whether to center the text vertically
+ bool output, // Whether to output any text
+ uint16 x1, uint16 y1, // Cords
uint16 x2, uint16 y2,
- const char *str) { /* The text itself */
+ const char *str) { // The text itself
TextFont *_msgFont = (TextFont *)font;
char linebuffer[256];
const char *temp;
@@ -254,16 +250,18 @@ uint32 DisplayMan::flowText(
return (str - temp);
}
-uint32 DisplayMan::flowTextScaled(void *font, /* the TextAttr pointer */
- int16 spacing, /* How much vertical spacing between the lines */
- byte penColor, /* pen number to use for text */
- byte backPen, /* the background color */
- bool fillBack, /* Whether to fill the background */
- bool centerX, /* Whether to center the text horizontally */
- bool centerY, /* Whether to center the text vertically */
- bool output, /* Whether to output any text */
- uint16 x1, uint16 y1, /* Cords */
- uint16 x2, uint16 y2, const char *str) {
+uint32 DisplayMan::flowTextScaled(
+ void *font, // the TextAttr pointer
+ int16 spacing, // How much vertical spacing between the lines
+ byte penColor, // pen number to use for text
+ byte backPen, // the background color
+ bool fillBack, // Whether to fill the background
+ bool centerX, // Whether to center the text horizontally
+ bool centerY, // Whether to center the text vertically
+ bool output, // Whether to output any text
+ uint16 x1, uint16 y1, // Cords
+ uint16 x2, uint16 y2,
+ const char *str) {
return flowText(font, spacing, penColor, backPen, fillBack, centerX, centerY, output,
_vm->_utils->vgaScaleX(x1), _vm->_utils->vgaScaleY(y1),
_vm->_utils->vgaScaleX(x2), _vm->_utils->vgaScaleY(y2), str);
@@ -273,17 +271,17 @@ uint32 DisplayMan::flowTextScaled(void *font, /* the TextAttr pointer */
* Calls flowText, but flows it to memory. Same restrictions as flowText.
*/
uint32 DisplayMan::flowTextToMem(Image *destIm,
- void *font, /* the TextAttr pointer */
- int16 spacing, /* How much vertical spacing between the lines */
- byte pencolor, /* pen number to use for text */
- byte backpen, /* the background color */
- bool fillback, /* Whether to fill the background */
- bool centerh, /* Whether to center the text horizontally */
- bool centerv, /* Whether to center the text vertically */
- bool output, /* Whether to output any text */
- uint16 x1, uint16 y1, /* Cords */
+ void *font, // the TextAttr pointer
+ int16 spacing, // How much vertical spacing between the lines
+ byte pencolor, // pen number to use for text
+ byte backpen, // the background color
+ bool fillback, // Whether to fill the background
+ bool centerh, // Whether to center the text horizontally
+ bool centerv, // Whether to center the text vertically
+ bool output, // Whether to output any text
+ uint16 x1, uint16 y1, // Cords
uint16 x2, uint16 y2,
- const char *str) { /* The text itself */
+ const char *str) { // The text itself
uint32 res, vgabyte = _screenBytesPerPage;
byte *tmp = _currentDisplayBuffer;
@@ -298,13 +296,15 @@ uint32 DisplayMan::flowTextToMem(Image *destIm,
return res;
}
-/*----- The control panel stuff -----*/
+//----- The control panel stuff -----
void DisplayMan::createBox(uint16 y2) {
- setAPen(7); /* Message box area */
+ // Message box area
+ setAPen(7);
rectFillScaled(4, 154, 315, y2 - 2);
- setAPen(0); /* Box around message area */
+ // Box around message area
+ setAPen(0);
drawHLine(_vm->_utils->vgaScaleX(2), _vm->_utils->vgaScaleY(152), _vm->_utils->vgaScaleX(317));
drawVLine(_vm->_utils->vgaScaleX(317), _vm->_utils->vgaScaleY(152), _vm->_utils->vgaScaleY(y2));
drawHLine(_vm->_utils->vgaScaleX(2), _vm->_utils->vgaScaleY(y2), _vm->_utils->vgaScaleX(317));
@@ -323,7 +323,8 @@ int32 DisplayMan::longDrawMessage(const char *str) {
if (!_longWinInFront) {
_longWinInFront = true;
- setAPen(3); /* Clear Area */
+ // Clear Area
+ setAPen(3);
rectFill(0, _vm->_utils->vgaScaleY(149) + _vm->_utils->svgaCord(2), _vm->_utils->vgaScaleX(319), _vm->_utils->vgaScaleY(199));
}
@@ -367,37 +368,45 @@ void DisplayMan::drawMessage(const char *str) {
void DisplayMan::drawPanel() {
_vm->_event->mouseHide();
- setAPen(3); /* Clear Area */
+ // Clear Area
+ setAPen(3);
rectFill(0, _vm->_utils->vgaScaleY(149) + _vm->_utils->svgaCord(2), _vm->_utils->vgaScaleX(319), _vm->_utils->vgaScaleY(199));
- setAPen(0); /* First Line */
+ // First Line
+ setAPen(0);
drawHLine(0, _vm->_utils->vgaScaleY(149) + _vm->_utils->svgaCord(2), _vm->_utils->vgaScaleX(319));
- setAPen(5); /* Second Line */
+ // Second Line
+ setAPen(5);
drawHLine(0, _vm->_utils->vgaScaleY(149) + 1 + _vm->_utils->svgaCord(2), _vm->_utils->vgaScaleX(319));
-
- /* Gadget Separators */
+ // Gadget Separators
setAPen(0);
- drawHLine(0, _vm->_utils->vgaScaleY(170), _vm->_utils->vgaScaleX(319)); /* First black line to separate buttons */
+ // First black line to separate buttons
+ drawHLine(0, _vm->_utils->vgaScaleY(170), _vm->_utils->vgaScaleX(319));
if (!_vm->_alternate) {
setAPen(4);
- drawHLine(0, _vm->_utils->vgaScaleY(170) + 1, _vm->_utils->vgaScaleX(319)); /* The horizontal lines under the black one */
+ // The horizontal lines under the black one
+ drawHLine(0, _vm->_utils->vgaScaleY(170) + 1, _vm->_utils->vgaScaleX(319));
drawGadgetList(&_vm->_moveGadgetList);
} else {
if (_vm->getPlatform() != Common::kPlatformWindows) {
- drawVLine(_vm->_utils->vgaScaleX(124), _vm->_utils->vgaScaleY(170) + 1, _vm->_utils->vgaScaleY(199)); /* Vertical Black lines */
+ // Vertical Black lines
+ drawVLine(_vm->_utils->vgaScaleX(124), _vm->_utils->vgaScaleY(170) + 1, _vm->_utils->vgaScaleY(199));
drawVLine(_vm->_utils->vgaScaleX(194), _vm->_utils->vgaScaleY(170) + 1, _vm->_utils->vgaScaleY(199));
} else {
- drawVLine(_vm->_utils->vgaScaleX(90), _vm->_utils->vgaScaleY(170) + 1, _vm->_utils->vgaScaleY(199)); /* Vertical Black lines */
+ // Vertical Black lines
+ drawVLine(_vm->_utils->vgaScaleX(90), _vm->_utils->vgaScaleY(170) + 1, _vm->_utils->vgaScaleY(199));
drawVLine(_vm->_utils->vgaScaleX(160), _vm->_utils->vgaScaleY(170) + 1, _vm->_utils->vgaScaleY(199));
drawVLine(_vm->_utils->vgaScaleX(230), _vm->_utils->vgaScaleY(170) + 1, _vm->_utils->vgaScaleY(199));
}
setAPen(4);
- drawHLine(0, _vm->_utils->vgaScaleY(170) + 1, _vm->_utils->vgaScaleX(122)); /* The horizontal lines under the black one */
+ // The horizontal lines under the black one
+ drawHLine(0, _vm->_utils->vgaScaleY(170) + 1, _vm->_utils->vgaScaleX(122));
drawHLine(_vm->_utils->vgaScaleX(126), _vm->_utils->vgaScaleY(170) + 1, _vm->_utils->vgaScaleX(192));
drawHLine(_vm->_utils->vgaScaleX(196), _vm->_utils->vgaScaleY(170) + 1, _vm->_utils->vgaScaleX(319));
- drawVLine(_vm->_utils->vgaScaleX(1), _vm->_utils->vgaScaleY(170) + 2, _vm->_utils->vgaScaleY(198)); /* The vertical high light lines */
+ // The vertical high light lines
+ drawVLine(_vm->_utils->vgaScaleX(1), _vm->_utils->vgaScaleY(170) + 2, _vm->_utils->vgaScaleY(198));
if (_vm->getPlatform() != Common::kPlatformWindows) {
drawVLine(_vm->_utils->vgaScaleX(126), _vm->_utils->vgaScaleY(170) + 2, _vm->_utils->vgaScaleY(198));
@@ -426,7 +435,7 @@ bool DisplayMan::setUpScreens() {
_vm->_moveImages[i] = new Image(controlFile);
delete controlFile;
- /* Creates the gadgets for the movement control panel */
+ // Creates the gadgets for the movement control panel
uint16 y = _vm->_utils->vgaScaleY(173) - _vm->_utils->svgaCord(2);
// The key mapping was only set for the Windows version.
@@ -726,9 +735,9 @@ void DisplayMan::text(TextFont *tf, uint16 x, uint16 y, uint16 color, const char
if (templeft <= 0) {
curpage++;
VGATemp = (byte *)(VGATop - templeft);
- /* Set up VGATempLine for next line */
+ // Set up VGATempLine for next line
VGATempLine -= _screenBytesPerPage;
- /* Set up LeftInSegment for next line */
+ // Set up LeftInSegment for next line
LeftInSegment += _screenBytesPerPage + templeft;
templeft += _screenBytesPerPage;
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-24 17:35:45 +0000