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DIRECTOR: Add debug messages for palette fading

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This commit is contained in:
Scott Percival 2023-02-17 19:33:48 +08:00 committed by Eugene Sandulenko
parent 0a6f33ca97
commit 2d22879fc9
1 changed files with 17 additions and 3 deletions
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20
engines/director/score.cpp
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@ -691,6 +691,7 @@ bool Score::renderPrePaletteCycle(uint16 frameId, RenderMode mode) {
if (_frames[frameId]->_palette.normal) {
// For fade palette transitions, the whole fade happens with
// the previous frame's layout.
debugC(kDebugLoading, 2, "Score::renderPrePaletteCycle(): fading palette to %d over %d frames", currentPalette, fadeFrames);
for (int i = 0; i < fadeFrames; i++) {
lerpPalette(
calcPal,
@ -703,6 +704,7 @@ bool Score::renderPrePaletteCycle(uint16 frameId, RenderMode mode) {
g_director->draw();
// On click, stop loop and reset palette
if (_vm->processEvents(true)) {
debugC(kDebugLoading, 2, "Score::renderPrePaletteCycle(): interrupted, setting palette to %d", currentPalette);
g_director->setPalette(resolvePaletteId(currentPalette));
return true;
}
@ -716,9 +718,11 @@ bool Score::renderPrePaletteCycle(uint16 frameId, RenderMode mode) {
byte *fadePal = nullptr;
if (_frames[frameId]->_palette.fadeToBlack) {
// Fade everything except color index 0 to black
debugC(kDebugLoading, 2, "Score::renderPrePaletteCycle(): fading palette to black over %d frames", fadeFrames);
fadePal = kBlackPalette;
} else if (_frames[frameId]->_palette.fadeToWhite) {
// Fade everything except color index 255 to white
debugC(kDebugLoading, 2, "Score::renderPrePaletteCycle(): fading palette to white over %d frames", fadeFrames);
fadePal = kWhitePalette;
} else {
// Shouldn't reach here
@ -737,6 +741,7 @@ bool Score::renderPrePaletteCycle(uint16 frameId, RenderMode mode) {
g_director->draw();
// On click, stop loop and reset palette
if (_vm->processEvents(true)) {
debugC(kDebugLoading, 2, "Score::renderPrePaletteCycle(): interrupted, setting palette to %d", currentPalette);
g_director->setPalette(resolvePaletteId(currentPalette));
return true;
}
@ -808,6 +813,7 @@ void Score::renderPaletteCycle(uint16 frameId, RenderMode mode) {
if (_frames[frameId]->_palette.overTime) {
// Do a single color step in one frame transition
debugC(kDebugLoading, 2, "Score::renderPaletteCycle(): color cycle palette %d by 1 frame", currentPalette);
g_director->shiftPalette(firstColor, lastColor, false);
g_director->draw();
} else {
@ -819,6 +825,7 @@ void Score::renderPaletteCycle(uint16 frameId, RenderMode mode) {
// Do a full color cycle in one frame transition
int steps = lastColor - firstColor + 1;
debugC(kDebugLoading, 2, "Score::renderPaletteCycle(): color cycle palette %d over %d steps %d times", currentPalette, steps, _frames[frameId]->_palette.cycleCount);
for (int i = 0; i < _frames[frameId]->_palette.cycleCount; i++) {
for (int j = 0; j < steps; j++) {
g_director->shiftPalette(firstColor, lastColor, false);
@ -856,6 +863,7 @@ void Score::renderPaletteCycle(uint16 frameId, RenderMode mode) {
// Copy the current palette into the snapshot buffer
memset(_paletteSnapshotBuffer, 0, 768);
memcpy(_paletteSnapshotBuffer, g_director->getPalette(), g_director->getPaletteColorCount() * 3);
debugC(kDebugLoading, 2, "Score::renderPaletteCycle(): fading palette to %d over %d frames", currentPalette, frameCount);
}
if (_frames[frameId]->_palette.normal) {
@ -908,6 +916,7 @@ void Score::renderPaletteCycle(uint16 frameId, RenderMode mode) {
} else {
// Short circuit for fast renderer
if (debugChannelSet(-1, kDebugFast)) {
debugC(kDebugLoading, 2, "Score::renderPaletteCycle(): setting palette to %d", currentPalette);
g_director->setPalette(resolvePaletteId(currentPalette));
return;
}
@ -940,12 +949,15 @@ void Score::renderPaletteCycle(uint16 frameId, RenderMode mode) {
for (int i = 0; i < fadeColorWait; i++) {
// On click, stop loop and reset palette
if (_vm->processEvents(true)) {
debugC(kDebugLoading, 2, "Score::renderPaletteCycle(): interrupted, setting palette to %d", currentPalette);
g_director->setPalette(resolvePaletteId(currentPalette));
return;
}
g_director->delayMillis(frameDelay);
}
debugC(kDebugLoading, 2, "Score::renderPaletteCycle(): fading palette to %d over %d frames", currentPalette, fadeFrames);
for (int i = 0; i < fadeFrames; i++) {
lerpPalette(
calcPal,
@ -958,6 +970,7 @@ void Score::renderPaletteCycle(uint16 frameId, RenderMode mode) {
g_director->draw();
// On click, stop loop and reset palette
if (_vm->processEvents(true)) {
debugC(kDebugLoading, 2, "Score::renderPaletteCycle(): interrupted, setting palette to %d", currentPalette);
g_director->setPalette(resolvePaletteId(currentPalette));
return;
}
@ -1460,15 +1473,16 @@ void Score::loadActions(Common::SeekableReadStreamEndian &stream) {
Common::String Score::formatChannelInfo() {
Frame &frame = *_frames[_currentFrame];
Common::String result;
int defaultPalette = g_director->getCurrentMovie()->getCast()->_defaultPalette;
result += Common::String::format("TMPO: tempo: %d, skipFrameFlag: %d, blend: %d\n",
frame._tempo, frame._skipFrameFlag, frame._blend);
if (frame._palette.paletteId) {
result += Common::String::format("PAL: paletteId: %d, firstColor: %d, lastColor: %d, flags: %d, cycleCount: %d, speed: %d, frameCount: %d, fade: %d, delay: %d, style: %d\n",
result += Common::String::format("PAL: paletteId: %d, firstColor: %d, lastColor: %d, flags: %d, cycleCount: %d, speed: %d, frameCount: %d, fade: %d, delay: %d, style: %d, defaultId: %d\n",
frame._palette.paletteId, frame._palette.firstColor, frame._palette.lastColor, frame._palette.flags,
frame._palette.cycleCount, frame._palette.speed, frame._palette.frameCount,
frame._palette.fade, frame._palette.delay, frame._palette.style);
frame._palette.fade, frame._palette.delay, frame._palette.style, defaultPalette);
} else {
result += Common::String::format("PAL: paletteId: 000\n");
result += Common::String::format("PAL: paletteId: 000, defaultId: %d\n", defaultPalette);
}
result += Common::String::format("TRAN: transType: %d, transDuration: %d, transChunkSize: %d\n",
frame._transType, frame._transDuration, frame._transChunkSize);