Added code to load and display splash screens for BRA. The game crashes afterwards.

svn-id: r28511

3 files changed, 78 insertions, 2 deletions

diff --git a/engines/parallaction/disk_br.cpp b/engines/parallaction/disk_br.cpp
index 256b364eea..900a025756 100644
--- a/engines/parallaction/disk_br.cpp
+++ b/engines/parallaction/disk_br.cpp
@@ -92,10 +92,37 @@ Cnv* DosDisk_br::loadObjects(const char *name) {
 	return 0;
 }
 
+void genSlidePath(char *path, const char* name) {
+	sprintf(path, "%s.bmp", name);
+}
 
 Graphics::Surface* DosDisk_br::loadStatic(const char* name) {
 	debugC(5, kDebugDisk, "DosDisk_br::loadStatic");
-	return 0;
+
+	char path[PATH_LEN];
+	genSlidePath(path, name);
+
+	Common::File stream;
+	if (!stream.open(path))
+		errorFileNotFound(path);
+
+	stream.skip(4);
+	uint width = stream.readUint32BE();
+	uint height = stream.readUint32BE();
+	stream.skip(20);
+
+	byte rgb[768];
+	stream.read(rgb, 768);
+
+	for (uint i = 0; i < 256; i++) {
+		_vm->_gfx->_palette.setEntry(i, rgb[i] >> 2, rgb[i+256] >> 2, rgb[i+512] >> 2);
+	}
+
+	Graphics::Surface *surf = new Graphics::Surface;
+	surf->create(width, height, 1);
+	stream.read(surf->pixels, width*height);
+
+	return surf;
 }
 
 Cnv* DosDisk_br::loadFrames(const char* name) {
@@ -103,9 +130,12 @@ Cnv* DosDisk_br::loadFrames(const char* name) {
 	return 0;
 }
 
+
+
 //	there are no Slide resources in Big Red Adventure
-void DosDisk_br::loadSlide(const char *filename) {
+void DosDisk_br::loadSlide(const char *name) {
 	debugC(5, kDebugDisk, "DosDisk_br::loadSlide");
+
 	return;
 }
 
diff --git a/engines/parallaction/parallaction.h b/engines/parallaction/parallaction.h
index 88c80bbf7b..5c134ec3e7 100644
--- a/engines/parallaction/parallaction.h
+++ b/engines/parallaction/parallaction.h
@@ -543,6 +543,7 @@ public:
 	~Parallaction_br() { }
 
 	int init();
+	int go();
 
 public:
 	typedef void (Parallaction_br::*Callable)(void*);
@@ -554,6 +555,7 @@ public:
 
 private:
 	void 		initResources();
+	void 		initGame();
 
 	static const Callable _dosCallables[6];
 
diff --git a/engines/parallaction/parallaction_br.cpp b/engines/parallaction/parallaction_br.cpp
index 7dcc94d7c6..fbf424c41e 100644
--- a/engines/parallaction/parallaction_br.cpp
+++ b/engines/parallaction/parallaction_br.cpp
@@ -24,6 +24,8 @@
  */
 
 #include "common/stdafx.h"
+#include "common/system.h"
+
 #include "parallaction/parallaction.h"
 #include "parallaction/sound.h"
 
@@ -63,4 +65,46 @@ void Parallaction_br::callFunction(uint index, void* parm) {
 	(this->*_callables[index])(parm);
 }
 
+int Parallaction_br::go() {
+
+	initGame();
+
+	return 0;
+}
+
+void Parallaction_br::initGame() {
+
+	Graphics::Surface* surf = _disk->loadStatic("dyna");
+	_gfx->setPalette(_gfx->_palette);
+	_gfx->flatBlitCnv(surf, (640 - surf->w) >> 1, (400 - surf->h) >> 1, Gfx::kBitFront);
+	_gfx->updateScreen();
+	_system->delayMillis(600);
+
+	Palette pal;
+	for (uint i = 0; i < 64; i++) {
+		_gfx->_palette.fadeTo(pal, 1);
+		_gfx->setPalette(_gfx->_palette);
+		_gfx->updateScreen();
+		_system->delayMillis(30);
+	}
+	surf->free();
+	_gfx->clearScreen(Gfx::kBitFront);
+
+	surf = _disk->loadStatic("core");
+	_gfx->setPalette(_gfx->_palette);
+	_gfx->flatBlitCnv(surf, (640 - surf->w) >> 1, (400 - surf->h) >> 1, Gfx::kBitFront);
+	_gfx->updateScreen();
+	_system->delayMillis(2000);
+
+	for (uint i = 0; i < 64; i++) {
+		_gfx->_palette.fadeTo(pal, 1);
+		_gfx->setPalette(_gfx->_palette);
+		_gfx->updateScreen();
+		_system->delayMillis(30);
+	}
+	surf->free();
+	_gfx->clearScreen(Gfx::kBitFront);
+
+}
+
 } // namespace Parallaction