const AnimData* AnimResManager::loadAnimData(const char *aniFileName)
{
assert(aniFileName != NULL && *aniFileName != 0);
vector< Pair >::iterator node = find(m_AnimData.begin(), m_AnimData.end(), aniFileName);
if (node != m_AnimData.end())
{
return node->pAnimData;
}
char *s2 = strdup(aniFileName);
if (!s2)
return 0;
vector<const char *> pathTokens;
for (const char *pathToken = strtok(s2, "/\\"); pathToken; pathToken = strtok(0, "/\\"))
{
pathTokens.push_back(pathToken);
}
const char *cdot = strrchr(pathTokens.back(), '.');
bool bXmlFile = false;
if (cdot && 0 == strcmp(cdot, ".xml"))
bXmlFile = true;
free(s2);
if (bXmlFile)
{
AnimData *pAnimData = new AnimData;
if (pAnimData)
{
if (!pAnimData->loadFromXml(aniFileName))
{
delete pAnimData;
pAnimData = 0;
}
}
return pAnimData;
}
else
{
iByteStream *byteStream = iSystem::GetInstance()->loadStream(aniFileName);
if (!byteStream)
return 0;
AnimData *pAnimData = new AnimData;
if (pAnimData)
{
if (!pAnimData->loadFromByteStream(byteStream))
{
delete pAnimData;
pAnimData = 0;
}
}
iSystem::GetInstance()->release(byteStream);
return pAnimData;
}
}
Animation::Animation(const AnimData& anim_data)
: anim_data_(anim_data),
timeline_(0),
fps_(anim_data.fps()),
total_frames_(anim_data_.total_frames()),
current_frame_(0),
playing_(false),
hidden_(false),
looping_(true)
{
sprite_.SetImage(anim_data.texture());
update_sprite_to_frame();
}
/**
* Draw one overlay
* @param it Overlay info
*/
void FWRenderer::renderOverlay(const Common::List<overlay>::iterator &it) {
int idx, len, width;
ObjectStruct *obj;
AnimData *sprite;
byte *mask;
switch (it->type) {
// color sprite
case 0:
if (g_cine->_objectTable[it->objIdx].frame < 0) {
return;
}
sprite = &g_cine->_animDataTable[g_cine->_objectTable[it->objIdx].frame];
len = sprite->_realWidth * sprite->_height;
mask = new byte[len];
memcpy(mask, sprite->mask(), len);
remaskSprite(mask, it);
drawMaskedSprite(g_cine->_objectTable[it->objIdx], mask);
delete[] mask;
break;
// game message
case 2:
if (it->objIdx >= g_cine->_messageTable.size()) {
return;
}
_messageLen += g_cine->_messageTable[it->objIdx].size();
drawMessage(g_cine->_messageTable[it->objIdx].c_str(), it->x, it->y, it->width, it->color);
waitForPlayerClick = 1;
break;
// action failure message
case 3:
idx = it->objIdx * 4 + g_cine->_rnd.getRandomNumber(3);
len = strlen(failureMessages[idx]);
_messageLen += len;
width = 6 * len + 20;
width = width > 300 ? 300 : width;
drawMessage(failureMessages[idx], (320 - width) / 2, 80, width, 4);
waitForPlayerClick = 1;
break;
// bitmap
case 4:
assert(it->objIdx < NUM_MAX_OBJECT);
obj = &g_cine->_objectTable[it->objIdx];
if (obj->frame < 0) {
return;
}
if (!g_cine->_animDataTable[obj->frame].data()) {
return;
}
fillSprite(*obj);
break;
}
}
/**
* Draw one overlay
* @param it Overlay info
* @todo Add handling of type 22 overlays
*/
void OSRenderer::renderOverlay(const Common::List<overlay>::iterator &it) {
int len, idx, width, height;
ObjectStruct *obj;
AnimData *sprite;
byte *mask;
byte color;
switch (it->type) {
// color sprite
case 0:
if (g_cine->_objectTable[it->objIdx].frame < 0) {
break;
}
sprite = &g_cine->_animDataTable[g_cine->_objectTable[it->objIdx].frame];
len = sprite->_realWidth * sprite->_height;
mask = new byte[len];
generateMask(sprite->data(), mask, len, g_cine->_objectTable[it->objIdx].part);
remaskSprite(mask, it);
drawMaskedSprite(g_cine->_objectTable[it->objIdx], mask);
delete[] mask;
break;
// game message
case 2:
if (it->objIdx >= g_cine->_messageTable.size()) {
return;
}
_messageLen += g_cine->_messageTable[it->objIdx].size();
drawMessage(g_cine->_messageTable[it->objIdx].c_str(), it->x, it->y, it->width, it->color);
if (it->color >= 0) { // This test isn't in Future Wars's implementation
waitForPlayerClick = 1;
}
break;
// action failure message
case 3:
idx = it->objIdx * 4 + g_cine->_rnd.getRandomNumber(3);
len = strlen(failureMessages[idx]);
_messageLen += len;
width = 6 * len + 20;
width = width > 300 ? 300 : width;
// The used color here differs from Future Wars
drawMessage(failureMessages[idx], (320 - width) / 2, 80, width, _messageBg);
waitForPlayerClick = 1;
break;
// bitmap
case 4:
if (g_cine->_objectTable[it->objIdx].frame >= 0) {
FWRenderer::renderOverlay(it);
}
break;
// masked background
case 20:
assert(it->objIdx < NUM_MAX_OBJECT);
var5 = it->x; // A global variable updated here!
obj = &g_cine->_objectTable[it->objIdx];
sprite = &g_cine->_animDataTable[obj->frame];
if (obj->frame < 0 || it->x < 0 || it->x > 8 || !_bgTable[it->x].bg || sprite->_bpp != 1) {
break;
}
maskBgOverlay(_bgTable[it->x].bg, sprite->data(), sprite->_realWidth, sprite->_height, _backBuffer, obj->x, obj->y);
break;
// FIXME: Implement correct drawing of type 21 overlays.
// Type 21 overlays aren't just filled rectangles, I found their drawing routine
// from Operation Stealth's drawSprite routine. So they're likely some kind of sprites
// and it's just a coincidence that the oxygen meter during the first arcade sequence
// works even somehow currently. I tried the original under DOSBox and the oxygen gauge
// is a long red bar that gets shorter as the air runs out.
case 21:
// A filled rectangle:
case 22:
// TODO: Check it this implementation really works correctly (Some things might be wrong, needs testing).
assert(it->objIdx < NUM_MAX_OBJECT);
obj = &g_cine->_objectTable[it->objIdx];
color = obj->part & 0x0F;
width = obj->frame;
height = obj->costume;
drawPlainBox(obj->x, obj->y, width, height, color);
debug(5, "renderOverlay: type=%d, x=%d, y=%d, width=%d, height=%d, color=%d",
it->type, obj->x, obj->y, width, height, color);
break;
// something else
default:
FWRenderer::renderOverlay(it);
break;
}
}
/**
* Draw one overlay
* @param it Overlay info
* @todo Add handling of type 22 overlays
*/
void OSRenderer::renderOverlay(const Common::List<overlay>::iterator &it) {
int len, idx, width, height;
ObjectStruct *obj;
AnimData *sprite;
byte color;
switch (it->type) {
// color sprite
case 0:
if (g_cine->_objectTable[it->objIdx].frame < 0) {
break;
}
sprite = &g_cine->_animDataTable[g_cine->_objectTable[it->objIdx].frame];
drawSprite(&(*it), sprite->data(), sprite->_realWidth, sprite->_height, _backBuffer, g_cine->_objectTable[it->objIdx].x, g_cine->_objectTable[it->objIdx].y, g_cine->_objectTable[it->objIdx].part, sprite->_bpp);
break;
// game message
case 2:
if (it->objIdx >= g_cine->_messageTable.size()) {
return;
}
_messageLen += g_cine->_messageTable[it->objIdx].size();
drawMessage(g_cine->_messageTable[it->objIdx].c_str(), it->x, it->y, it->width, it->color);
if (it->color >= 0) { // This test isn't in Future Wars's implementation
waitForPlayerClick = 1;
}
break;
// action failure message
case 3:
idx = it->objIdx * 4 + g_cine->_rnd.getRandomNumber(3);
len = strlen(failureMessages[idx]);
_messageLen += len;
width = 6 * len + 20;
width = width > 300 ? 300 : width;
// The used color here differs from Future Wars
drawMessage(failureMessages[idx], (320 - width) / 2, 80, width, _messageBg);
waitForPlayerClick = 1;
break;
// bitmap
case 4:
if (g_cine->_objectTable[it->objIdx].frame >= 0) {
FWRenderer::renderOverlay(it);
}
break;
// masked background
case 20:
assert(it->objIdx < NUM_MAX_OBJECT);
var5 = it->x; // A global variable updated here!
obj = &g_cine->_objectTable[it->objIdx];
sprite = &g_cine->_animDataTable[obj->frame];
if (obj->frame < 0 || it->x < 0 || it->x > 8 || !_bgTable[it->x].bg || sprite->_bpp != 1) {
break;
}
maskBgOverlay(_bgTable[it->x].bg, sprite->data(), sprite->_realWidth, sprite->_height, _backBuffer, obj->x, obj->y);
break;
case 22:
// TODO: Check it this implementation really works correctly (Some things might be wrong, needs testing).
assert(it->objIdx < NUM_MAX_OBJECT);
obj = &g_cine->_objectTable[it->objIdx];
color = obj->part & 0x0F;
width = obj->frame;
height = obj->costume;
drawPlainBox(obj->x, obj->y, width, height, color);
debug(5, "renderOverlay: type=%d, x=%d, y=%d, width=%d, height=%d, color=%d",
it->type, obj->x, obj->y, width, height, color);
break;
// something else
default:
FWRenderer::renderOverlay(it);
break;
}
}
