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Diffstat (limited to 'engines/sludge/builtin.cpp')
-rw-r--r--engines/sludge/builtin.cpp101
1 files changed, 38 insertions, 63 deletions
diff --git a/engines/sludge/builtin.cpp b/engines/sludge/builtin.cpp
index 02c68c08b8..61ee3538e0 100644
--- a/engines/sludge/builtin.cpp
+++ b/engines/sludge/builtin.cpp
@@ -55,9 +55,7 @@
namespace Sludge {
int speechMode = 0;
-int cameraX, cameraY;
-float cameraZoom = 1.0;
-spritePalette pastePalette;
+SpritePalette pastePalette;
variable *launchResult = NULL;
@@ -69,7 +67,6 @@ extern eventHandlers *currentEvents;
extern variableStack *noStack;
extern statusStuff *nowStatus;
extern screenRegion *overRegion;
-extern uint sceneWidth, sceneHeight;
extern int numBIFNames, numUserFunc;
extern Common::String *allUserFunc;
@@ -80,8 +77,6 @@ extern float speechSpeed;
extern byte brightnessLevel;
extern byte fadeMode;
extern uint16 saveEncoding;
-extern frozenStuffStruct *frozenStuff;
-extern uint currentBlankColour;
extern byte currentBurnR, currentBurnG, currentBurnB;
int paramNum[] = { -1, 0, 1, 1, -1, -1, 1, 3, 4, 1, 0, 0, 8, -1, // SAY->MOVEMOUSE
@@ -186,7 +181,7 @@ builtIn(think) {
builtIn(freeze) {
UNUSEDALL
- freeze();
+ g_sludge->_gfxMan->freeze();
freezeSubs();
fun->freezerLevel = 0;
return BR_CONTINUE;
@@ -194,14 +189,14 @@ builtIn(freeze) {
builtIn(unfreeze) {
UNUSEDALL
- unfreeze();
+ g_sludge->_gfxMan->unfreeze();
unfreezeSubs();
return BR_CONTINUE;
}
builtIn(howFrozen) {
UNUSEDALL
- setVariable(fun->reg, SVT_INT, howFrozen());
+ setVariable(fun->reg, SVT_INT, g_sludge->_gfxMan->howFrozen());
return BR_CONTINUE;
}
@@ -215,25 +210,25 @@ builtIn(setCursor) {
builtIn(getMouseX) {
UNUSEDALL
- setVariable(fun->reg, SVT_INT, input.mouseX + cameraX);
+ setVariable(fun->reg, SVT_INT, input.mouseX + g_sludge->_gfxMan->getCamX());
return BR_CONTINUE;
}
builtIn(getMouseY) {
UNUSEDALL
- setVariable(fun->reg, SVT_INT, input.mouseY + cameraY);
+ setVariable(fun->reg, SVT_INT, input.mouseY + g_sludge->_gfxMan->getCamY());
return BR_CONTINUE;
}
builtIn(getMouseScreenX) {
UNUSEDALL
- setVariable(fun->reg, SVT_INT, input.mouseX * cameraZoom);
+ setVariable(fun->reg, SVT_INT, input.mouseX * g_sludge->_gfxMan->getCamZoom());
return BR_CONTINUE;
}
builtIn(getMouseScreenY) {
UNUSEDALL
- setVariable(fun->reg, SVT_INT, input.mouseY * cameraZoom);
+ setVariable(fun->reg, SVT_INT, input.mouseY * g_sludge->_gfxMan->getCamZoom());
return BR_CONTINUE;
}
@@ -265,7 +260,7 @@ builtIn(getMatchingFiles) {
builtIn(saveGame) {
UNUSEDALL
- if (frozenStuff) {
+ if (g_sludge->_gfxMan->isFrozen()) {
fatal("Can't save game state while the engine is frozen");
}
@@ -326,7 +321,7 @@ builtIn(loadGame) {
g_sludge->loadNow.clear();
g_sludge->loadNow = encodeFilename(aaaaa);
- if (frozenStuff) {
+ if (g_sludge->_gfxMan->isFrozen()) {
fatal("Can't load a saved game while the engine is frozen");
}
if (failSecurityCheck(g_sludge->loadNow))
@@ -348,7 +343,7 @@ builtIn(loadGame) {
builtIn(blankScreen) {
UNUSEDALL
- blankScreen(0, 0, sceneWidth, sceneHeight);
+ g_sludge->_gfxMan->blankAllScreen();
return BR_CONTINUE;
}
@@ -367,13 +362,13 @@ builtIn(blankArea) {
if (!getValueType(x1, SVT_INT, fun->stack->thisVar))
return BR_ERROR;
trimStack(fun->stack);
- blankScreen(x1, y1, x2, y2);
+ g_sludge->_gfxMan->blankScreen(x1, y1, x2, y2);
return BR_CONTINUE;
}
builtIn(darkBackground) {
UNUSEDALL
- darkScreen();
+ g_sludge->_gfxMan->darkScreen();
return BR_CONTINUE;
}
@@ -389,7 +384,7 @@ builtIn(addOverlay) {
if (!getValueType(fileNumber, SVT_FILE, fun->stack->thisVar))
return BR_ERROR;
trimStack(fun->stack);
- loadBackDrop(fileNumber, xPos, yPos);
+ g_sludge->_gfxMan->loadBackDrop(fileNumber, xPos, yPos);
return BR_CONTINUE;
}
@@ -405,7 +400,7 @@ builtIn(mixOverlay) {
if (!getValueType(fileNumber, SVT_FILE, fun->stack->thisVar))
return BR_ERROR;
trimStack(fun->stack);
- mixBackDrop(fileNumber, xPos, yPos);
+ g_sludge->_gfxMan->mixBackDrop(fileNumber, xPos, yPos);
return BR_CONTINUE;
}
@@ -439,8 +434,8 @@ builtIn(setSceneDimensions) {
if (!getValueType(x, SVT_INT, fun->stack->thisVar))
return BR_ERROR;
trimStack(fun->stack);
- if (killResizeBackdrop(x, y)) {
- blankScreen(0, 0, x, y);
+ if (g_sludge->_gfxMan->killResizeBackdrop(x, y)) {
+ g_sludge->_gfxMan->blankScreen(0, 0, x, y);
return BR_CONTINUE;
}
fatal("Out of memory creating new backdrop.");
@@ -449,6 +444,7 @@ builtIn(setSceneDimensions) {
builtIn(aimCamera) {
UNUSEDALL
+ int cameraX, cameraY;
if (!getValueType(cameraY, SVT_INT, fun->stack->thisVar))
return BR_ERROR;
trimStack(fun->stack);
@@ -456,17 +452,8 @@ builtIn(aimCamera) {
return BR_ERROR;
trimStack(fun->stack);
- cameraX -= (float)(winWidth >> 1) / cameraZoom;
- cameraY -= (float)(winHeight >> 1) / cameraZoom;
+ g_sludge->_gfxMan->aimCamera(cameraX, cameraY);
- if (cameraX < 0)
- cameraX = 0;
- else if (cameraX > sceneWidth - (float)winWidth / cameraZoom)
- cameraX = sceneWidth - (float)winWidth / cameraZoom;
- if (cameraY < 0)
- cameraY = 0;
- else if (cameraY > sceneHeight - (float)winHeight / cameraZoom)
- cameraY = sceneHeight - (float)winHeight / cameraZoom;
return BR_CONTINUE;
}
@@ -477,17 +464,7 @@ builtIn(zoomCamera) {
return BR_ERROR;
trimStack(fun->stack);
- input.mouseX = input.mouseX * cameraZoom;
- input.mouseY = input.mouseY * cameraZoom;
-
- cameraZoom = (float)z * 0.01;
- if ((float)winWidth / cameraZoom > sceneWidth)
- cameraZoom = (float)winWidth / sceneWidth;
- if ((float)winHeight / cameraZoom > sceneHeight)
- cameraZoom = (float)winHeight / sceneHeight;
-
- input.mouseX = input.mouseX / cameraZoom;
- input.mouseY = input.mouseY / cameraZoom;
+ g_sludge->_gfxMan->zoomCamera(z);
return BR_CONTINUE;
}
@@ -819,7 +796,7 @@ builtIn(setBlankColour) {
if (!getRGBParams(red, green, blue, fun))
return BR_ERROR;
- currentBlankColour = g_sludge->getOrigPixelFormat()->RGBToColor(red & 255, green & 255, blue & 255);
+ g_sludge->_gfxMan->setBlankColor(red, green, blue);
setVariable(fun->reg, SVT_INT, 1);
return BR_CONTINUE;
}
@@ -831,9 +808,7 @@ builtIn(setBurnColour) {
if (!getRGBParams(red, green, blue, fun))
return BR_ERROR;
- currentBurnR = red;
- currentBurnG = green;
- currentBurnB = blue;
+ g_sludge->_gfxMan->setBurnColor(red, green, blue);
setVariable(fun->reg, SVT_INT, 1);
return BR_CONTINUE;
}
@@ -880,7 +855,7 @@ builtIn(pasteString) {
return BR_ERROR;
trimStack(fun->stack);
if (x == IN_THE_CENTRE)
- x = (winWidth - stringWidth(newText)) >> 1;
+ x = g_sludge->_gfxMan->getCenterX(stringWidth(newText));
pasteStringToBackdrop(newText, x, y, pastePalette);
return BR_CONTINUE;
}
@@ -902,7 +877,7 @@ builtIn(anim) {
trimStack(fun->stack);
// Load the required sprite bank
- loadedSpriteBank *sprBanky = loadBankForAnim(fileNumber);
+ LoadedSpriteBank *sprBanky = loadBankForAnim(fileNumber);
if (!sprBanky)
return BR_ERROR; // File not found, fatal done already
setBankFile(ba, sprBanky);
@@ -1275,11 +1250,11 @@ builtIn(setZBuffer) {
int v;
getValueType(v, SVT_FILE, fun->stack->thisVar);
trimStack(fun->stack);
- if (!setZBuffer(v))
+ if (!g_sludge->_gfxMan->setZBuffer(v))
return BR_ERROR;
} else {
trimStack(fun->stack);
- killZBuffer();
+ g_sludge->_gfxMan->killZBuffer();
}
return BR_CONTINUE;
}
@@ -1288,10 +1263,10 @@ builtIn(setLightMap) {
UNUSEDALL
switch (numParams) {
case 2:
- if (!getValueType(lightMapMode, SVT_INT, fun->stack->thisVar))
+ if (!getValueType(g_sludge->_gfxMan->_lightMapMode, SVT_INT, fun->stack->thisVar))
return BR_ERROR;
trimStack(fun->stack);
- lightMapMode %= LIGHTMAPMODE_NUM;
+ g_sludge->_gfxMan->_lightMapMode %= LIGHTMAPMODE_NUM;
// No break;
case 1:
@@ -1299,12 +1274,12 @@ builtIn(setLightMap) {
int v;
getValueType(v, SVT_FILE, fun->stack->thisVar);
trimStack(fun->stack);
- if (!loadLightMap(v))
+ if (!g_sludge->_gfxMan->loadLightMap(v))
return BR_ERROR;
setVariable(fun->reg, SVT_INT, 1);
} else {
trimStack(fun->stack);
- killLightMap();
+ g_sludge->_gfxMan->killLightMap();
setVariable(fun->reg, SVT_INT, 0);
}
break;
@@ -1610,7 +1585,7 @@ builtIn(pasteCharacter) {
}
int fNum = myAnim->frames[thisPerson->frameNum].frameNum;
- fixScaleSprite(thisPerson->x, thisPerson->y, myAnim->theSprites->bank.sprites[ABS(fNum)], myAnim->theSprites->bank.myPalette, thisPerson, 0, 0, fNum < 0);
+ g_sludge->_gfxMan->fixScaleSprite(thisPerson->x, thisPerson->y, myAnim->theSprites->bank.sprites[ABS(fNum)], myAnim->theSprites->bank.myPalette, thisPerson, 0, 0, fNum < 0);
setVariable(fun->reg, SVT_INT, 1);
} else {
setVariable(fun->reg, SVT_INT, 0);
@@ -1973,7 +1948,7 @@ builtIn(hardScroll) {
if (!getValueType(v, SVT_INT, fun->stack->thisVar))
return BR_ERROR;
trimStack(fun->stack);
- hardScroll(v);
+ g_sludge->_gfxMan->hardScroll(v);
return BR_CONTINUE;
}
@@ -2196,7 +2171,7 @@ builtIn(burnString) {
return BR_ERROR;
trimStack(fun->stack);
if (x == IN_THE_CENTRE)
- x = (winWidth - stringWidth(newText)) >> 1;
+ x = g_sludge->_gfxMan->getCenterX(stringWidth(newText));
burnStringToBackdrop(newText, x, y, pastePalette);
return BR_CONTINUE;
}
@@ -2344,7 +2319,7 @@ builtIn(freeSound) {
builtIn(parallaxAdd) {
UNUSEDALL
- if (frozenStuff) {
+ if (g_sludge->_gfxMan->isFrozen()) {
fatal("Can't set background parallax image while frozen");
return BR_ERROR;
} else {
@@ -2391,7 +2366,7 @@ builtIn(getPixelColour) {
fun->reg.varData.theStack->first = NULL;
fun->reg.varData.theStack->last = NULL;
fun->reg.varData.theStack->timesUsed = 1;
- if (!getRGBIntoStack(x, y, fun->reg.varData.theStack))
+ if (!g_sludge->_gfxMan->getRGBIntoStack(x, y, fun->reg.varData.theStack))
return BR_ERROR;
return BR_CONTINUE;
@@ -2487,7 +2462,7 @@ builtIn(setThumbnailSize) {
if (!getValueType(thumbWidth, SVT_INT, fun->stack->thisVar))
return BR_ERROR;
trimStack(fun->stack);
- if (thumbWidth < 0 || thumbHeight < 0 || thumbWidth > (int)winWidth || thumbHeight > (int)winHeight) {
+ if (!g_sludge->_gfxMan->checkSizeValide(thumbWidth, thumbHeight)) {
Common::String buff = Common::String::format("%i x %i", thumbWidth, thumbWidth);
fatal("Invalid thumbnail size", buff);
return BR_ERROR;
@@ -2513,12 +2488,12 @@ builtIn(hasFlag) {
builtIn(snapshotGrab) {
UNUSEDALL
- return snapshot() ? BR_CONTINUE : BR_ERROR;
+ return g_sludge->_gfxMan->snapshot() ? BR_CONTINUE : BR_ERROR;
}
builtIn(snapshotClear) {
UNUSEDALL
- nosnapshot();
+ g_sludge->_gfxMan->nosnapshot();
return BR_CONTINUE;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-01 11:14:11 +0000