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authorstevenhoefel2017-01-15 18:42:50 +1100
committerstevenhoefel2017-01-15 18:42:50 +1100
commit2e48529fa1f1d865299db81bc99cb7537656b19f (patch)
treed1f0f7ebf5a60bd17dc40b11f8dd77ce491daace /engines/director
parent8b4460e310886499f5018cdd264c0e3e835fe6fa (diff)
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DIRECTOR: Utilise MacText class to provide Text Wrapping.
Diffstat (limited to 'engines/director')
-rw-r--r--engines/director/frame.cpp155
-rw-r--r--engines/director/frame.h1
2 files changed, 70 insertions, 86 deletions
diff --git a/engines/director/frame.cpp b/engines/director/frame.cpp
index 7e7180b001..47cf0b4be1 100644
--- a/engines/director/frame.cpp
+++ b/engines/director/frame.cpp
@@ -24,6 +24,7 @@
#include "graphics/font.h"
#include "graphics/macgui/macfontmanager.h"
#include "graphics/macgui/macwindowmanager.h"
+#include "graphics/macgui/mactext.h"
#include "graphics/primitives.h"
#include "image/bmp.h"
@@ -615,33 +616,8 @@ void Frame::renderSprites(Graphics::ManagedSurface &surface, bool renderTrail) {
Common::Rect drawRect(x, y, x + width, y + height);
+ inkBasedBlit(surface, *img->getSurface(), i, drawRect);
addDrawRect(i, drawRect);
-
- switch (_sprites[i]->_ink) {
- case kInkTypeCopy:
- surface.blitFrom(*img->getSurface(), Common::Point(x, y));
- break;
- case kInkTypeTransparent:
- // FIXME: is it always white (last entry in pallette)?
- surface.transBlitFrom(*img->getSurface(), Common::Point(x, y), _vm->getPaletteColorCount() - 1);
- break;
- case kInkTypeBackgndTrans:
- drawBackgndTransSprite(surface, *img->getSurface(), drawRect);
- break;
- case kInkTypeMatte:
- drawMatteSprite(surface, *img->getSurface(), drawRect);
- break;
- case kInkTypeGhost:
- drawGhostSprite(surface, *img->getSurface(), drawRect);
- break;
- case kInkTypeReverse:
- drawReverseSprite(surface, *img->getSurface(), drawRect);
- break;
- default:
- warning("Unhandled ink type %d", _sprites[i]->_ink);
- surface.blitFrom(*img->getSurface(), Common::Point(x, y));
- break;
- }
}
}
}
@@ -679,32 +655,7 @@ void Frame::renderShape(Graphics::ManagedSurface &surface, uint16 spriteId) {
tmpSurface.frameRect(Common::Rect(rr, rr, shapeRect.width() - (rr * 2), shapeRect.height() - (rr * 2)), 0);
}
- switch (_sprites[spriteId]->_ink) {
- case kInkTypeCopy:
- surface.blitFrom(tmpSurface, Common::Point(_sprites[spriteId]->_startPoint.x, _sprites[spriteId]->_startPoint.y));
- break;
- case kInkTypeTransparent:
- // FIXME: is it always white (last entry in pallette)?
- surface.transBlitFrom(tmpSurface, Common::Point(_sprites[spriteId]->_startPoint.x, _sprites[spriteId]->_startPoint.y), _vm->getPaletteColorCount() - 1);
- break;
- case kInkTypeBackgndTrans:
- drawBackgndTransSprite(surface, tmpSurface, shapeRect);
- break;
- case kInkTypeMatte:
- drawMatteSprite(surface, tmpSurface, shapeRect);
- break;
- case kInkTypeGhost:
- drawGhostSprite(surface, tmpSurface, shapeRect);
- break;
- case kInkTypeReverse:
- drawReverseSprite(surface, tmpSurface, shapeRect);
- break;
- default:
- warning("Unhandled ink type %d", _sprites[spriteId]->_ink);
- surface.blitFrom(tmpSurface, Common::Point(_sprites[spriteId]->_startPoint.x, _sprites[spriteId]->_startPoint.y));
- break;
- }
-
+ inkBasedBlit(surface, tmpSurface, spriteId, shapeRect);
addDrawRect(spriteId, shapeRect);
}
@@ -809,6 +760,33 @@ Image::ImageDecoder *Frame::getImageFrom(uint16 spriteId) {
return img;
}
+void Frame::inkBasedBlit(Graphics::ManagedSurface &targetSurface, const Graphics::Surface &spriteSurface, uint16 spriteId, Common::Rect drawRect) {
+ switch (_sprites[spriteId]->_ink) {
+ case kInkTypeCopy:
+ targetSurface.blitFrom(spriteSurface, Common::Point(drawRect.left, drawRect.top));
+ break;
+ case kInkTypeTransparent:
+ // FIXME: is it always white (last entry in pallette)?
+ targetSurface.transBlitFrom(spriteSurface, Common::Point(drawRect.left, drawRect.top), _vm->getPaletteColorCount() - 1);
+ break;
+ case kInkTypeBackgndTrans:
+ drawBackgndTransSprite(targetSurface, spriteSurface, drawRect);
+ break;
+ case kInkTypeMatte:
+ drawMatteSprite(targetSurface, spriteSurface, drawRect);
+ break;
+ case kInkTypeGhost:
+ drawGhostSprite(targetSurface, spriteSurface, drawRect);
+ break;
+ case kInkTypeReverse:
+ drawReverseSprite(targetSurface, spriteSurface, drawRect);
+ break;
+ default:
+ warning("Unhandled ink type %d", _sprites[spriteId]->_ink);
+ targetSurface.blitFrom(spriteSurface, Common::Point(drawRect.left, drawRect.top));
+ break;
+ }
+}
void Frame::renderText(Graphics::ManagedSurface &surface, uint16 spriteId, uint16 castId) {
Common::SeekableSubReadStreamEndian *textStream = NULL;
@@ -917,21 +895,22 @@ void Frame::renderText(Graphics::ManagedSurface &surface, uint16 spriteId, Commo
width += padding * 2;
height += padding;
- if (textCast->textAlign == kTextAlignLeft) textX += padding;
- else if (textCast->textAlign == kTextAlignRight) textX -= padding;
+ if (textCast->textAlign == kTextAlignLeft)
+ textX += padding;
+ else if (textCast->textAlign == kTextAlignRight)
+ textX -= padding;
//TODO: alignment issue with odd-size-width center-aligned text
- //else if (textCast->textAlign == kTextAlignCenter && ((borderSize + padding) % 2 == 1)) textX--;
+ //else if (textCast->textAlign == kTextAlignCenter && ((borderSize + padding) % 2 == 1))
+ // textX--;
+
textY += padding / 2;
}
if (textCast->textAlign == kTextAlignRight) textX -= 1;
if (textShadow > 0) {
- if (borderSize == 0 && _vm->getVersion() > 3)
+ if (borderSize == 0 && _vm->getVersion() > 3)
textX += 1;
-
- font->drawString(&surface, text, textX + textShadow, textY + textShadow,
- width, (_sprites[spriteId]->_ink == kInkTypeReverse ? 255 : 0), (Graphics::TextAlign)alignment);
if (_vm->getVersion() > 3)
height -= (textShadow - 1);
}
@@ -939,37 +918,41 @@ void Frame::renderText(Graphics::ManagedSurface &surface, uint16 spriteId, Commo
textY += 2;
}
- //TODO: the colour is wrong here... need to determine the correct colour for all versions!
- font->drawString(&surface, text, textX, textY,
- width, (_sprites[spriteId]->_ink == kInkTypeReverse ? 255 : 0), (Graphics::TextAlign)alignment);
-
- if (isButtonLabel)
- return;
-
- uint16 borderX = x + borderSize - 1, borderY = y + borderSize - 1, borderHeight = height, borderWidth = width;
- if (borderSize != kSizeNone) {
- while (borderSize) {
- borderWidth += 2;
- borderHeight += 2;
- surface.frameRect(Common::Rect(borderX, borderY, borderX + borderWidth, borderY + borderHeight), 0);
- borderSize--;
- borderX--;
- borderY--;
+ Graphics::MacText mt(text, font, 0x00, 0xff, width);
+ mt.render();
+ Graphics::ManagedSurface *textSurface = mt.getSurface();
+
+ if (isButtonLabel) {
+ uint16 borderX = x + borderSize - 1, borderY = y + borderSize - 1, borderHeight = height, borderWidth = width;
+ if (borderSize != kSizeNone) {
+ while (borderSize) {
+ borderWidth += 2;
+ borderHeight += 2;
+ textSurface->frameRect(Common::Rect(borderX, borderY, borderX + borderWidth, borderY + borderHeight), 0);
+ borderSize--;
+ borderX--;
+ borderY--;
+ }
}
- }
- if (boxShadow > 0) {
- borderSize = (uint16)textCast->borderSize;
- uint baseOffsetX = x + boxShadow;
- uint baseOffsetY = y + height + (borderSize * 2);
- uint sideOffsetX = x + borderWidth;
- uint sideOffsetY = y + boxShadow;
- while (boxShadow) {
- surface.drawLine(baseOffsetX, baseOffsetY + (boxShadow - 1), baseOffsetX + borderWidth - 1, baseOffsetY + (boxShadow - 1), 0);
- surface.drawLine(sideOffsetX + (boxShadow - 1), sideOffsetY, sideOffsetX + (boxShadow - 1), sideOffsetY + borderHeight - 1, 0);
- boxShadow--;
+ if (boxShadow > 0) {
+ borderSize = (uint16)textCast->borderSize;
+ uint baseOffsetX = x + boxShadow;
+ uint baseOffsetY = y + height + (borderSize * 2);
+ uint sideOffsetX = x + borderWidth;
+ uint sideOffsetY = y + boxShadow;
+ while (boxShadow) {
+ textSurface->drawLine(baseOffsetX, baseOffsetY + (boxShadow - 1), baseOffsetX + borderWidth - 1, baseOffsetY + (boxShadow - 1), 0);
+ textSurface->drawLine(sideOffsetX + (boxShadow - 1), sideOffsetY, sideOffsetX + (boxShadow - 1), sideOffsetY + borderHeight - 1, 0);
+ boxShadow--;
+ }
}
}
+
+ if (textShadow > 0)
+ inkBasedBlit(surface, *textSurface, spriteId, Common::Rect(textX + textShadow, textY + textShadow, textX + textShadow + width, textY + textShadow + height));
+
+ inkBasedBlit(surface, *textSurface, spriteId, Common::Rect(textX, textY, textX + width, textY + height));
}
void Frame::drawBackgndTransSprite(Graphics::ManagedSurface &target, const Graphics::Surface &sprite, Common::Rect &drawRect) {
diff --git a/engines/director/frame.h b/engines/director/frame.h
index f21e3a7055..b41ee832ae 100644
--- a/engines/director/frame.h
+++ b/engines/director/frame.h
@@ -136,6 +136,7 @@ private:
void drawMatteSprite(Graphics::ManagedSurface &target, const Graphics::Surface &sprite, Common::Rect &drawRect);
void drawGhostSprite(Graphics::ManagedSurface &target, const Graphics::Surface &sprite, Common::Rect &drawRect);
void drawReverseSprite(Graphics::ManagedSurface &target, const Graphics::Surface &sprite, Common::Rect &drawRect);
+ void inkBasedBlit(Graphics::ManagedSurface &targetSurface, const Graphics::Surface &spriteSurface, uint16 spriteId, Common::Rect drawRect);
void addDrawRect(uint16 entityId, Common::Rect &rect);
public: