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Diffstat (limited to 'gob/inter_v2.cpp')
-rw-r--r--gob/inter_v2.cpp291
1 files changed, 286 insertions, 5 deletions
diff --git a/gob/inter_v2.cpp b/gob/inter_v2.cpp
index 338b70bf61..baa5eaddaf 100644
--- a/gob/inter_v2.cpp
+++ b/gob/inter_v2.cpp
@@ -30,6 +30,7 @@
#include "gob/mult.h"
#include "gob/goblin.h"
#include "gob/cdrom.h"
+#include "gob/palanim.h"
namespace Gob {
@@ -128,7 +129,7 @@ void Inter_v2::setupOpcodes(void) {
/* 08 */
OPCODE(o1_initCursorAnim),
OPCODE(o1_clearCursorAnim),
- OPCODE(o1_setRenderFlags),
+ OPCODE(o2_setRenderFlags),
{NULL, ""},
/* 0C */
{NULL, ""},
@@ -159,7 +160,7 @@ void Inter_v2::setupOpcodes(void) {
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
- OPCODE(o2_drawStub),
+ OPCODE(o2_stub0x23),
/* 24 */
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
@@ -450,7 +451,7 @@ void Inter_v2::setupOpcodes(void) {
OPCODE(o1_whileDo),
/* 08 */
OPCODE(o1_callBool),
- OPCODE(o1_evaluateStore),
+ OPCODE(o2_evaluateStore),
OPCODE(o1_loadSpriteToPos),
{NULL, ""},
/* 0C */
@@ -461,8 +462,8 @@ void Inter_v2::setupOpcodes(void) {
/* 10 */
{NULL, ""},
OPCODE(o1_printText),
- OPCODE(o1_loadTot),
- OPCODE(o1_palLoad),
+ OPCODE(o2_loadTot),
+ OPCODE(o2_palLoad),
/* 14 */
OPCODE(o1_keyFunc),
OPCODE(o1_capturePush),
@@ -712,4 +713,284 @@ void Inter_v2::o2_stub0x80(void) {
warning("STUB: Gob2 drawOperation 0x80 (%d %d)", expr1, expr2);
}
+void Inter_v2::o2_stub0x23(void) {
+ byte result;
+ char str[40];
+
+ result = evalExpr(NULL);
+ strcpy(str, _vm->_global->_inter_resStr);
+
+ warning("STUB: Gob2 drawOperation 0x23 (%d, \"%s\")", result, str);
+}
+
+bool Inter_v2::o2_evaluateStore(char &cmdCount, int16 &counter, int16 &retFlag) {
+ char *savedPos;
+ int16 varOff;
+ int16 token;
+ int16 result;
+ byte loopCount;
+
+ savedPos = _vm->_global->_inter_execPtr;
+ varOff = _vm->_parse->parseVarIndex();
+
+ if (*_vm->_global->_inter_execPtr == 99) {
+ _vm->_global->_inter_execPtr++;
+ loopCount = *_vm->_global->_inter_execPtr++;
+ }
+ else
+ loopCount = 1;
+
+ for (int i = 0; i < loopCount; i++) {
+ token = evalExpr(&result);
+ switch (savedPos[0]) {
+ case 16:
+ case 18:
+ *(_vm->_global->_inter_variables + varOff + i) = _vm->_global->_inter_resVal;
+ break;
+
+ case 17:
+ case 27:
+ *(uint16*)(_vm->_global->_inter_variables + varOff + i * 2) = _vm->_global->_inter_resVal;
+ break;
+
+ case 23:
+ case 26:
+ WRITE_VAR_OFFSET(varOff + i * 4, _vm->_global->_inter_resVal);
+ break;
+
+ case 24:
+ *(uint16*)(_vm->_global->_inter_variables + varOff + i * 4) = _vm->_global->_inter_resVal;
+ break;
+
+ case 25:
+ case 28:
+ if (token == 20)
+ *(_vm->_global->_inter_variables + varOff) = result;
+ else
+ strcpy(_vm->_global->_inter_variables + varOff, _vm->_global->_inter_resStr);
+ break;
+ }
+ }
+
+ return false;
+}
+
+bool Inter_v2::o2_palLoad(char &cmdCount, int16 &counter, int16 &retFlag) {
+ int16 i;
+ int16 ind1;
+ int16 ind2;
+ byte cmd;
+ char *palPtr;
+
+ cmd = *_vm->_global->_inter_execPtr++;
+
+ switch(cmd & 0x7f) {
+ case 48:
+ if ((_vm->_global->_videoMode < 0x32) || (_vm->_global->_videoMode > 0x63)) {
+ _vm->_global->_inter_execPtr += 48;
+ return false;
+ }
+ break;
+
+ case 49:
+ if ((_vm->_global->_videoMode != 5) && (_vm->_global->_videoMode != 7)) {
+ _vm->_global->_inter_execPtr += 18;
+ return false;
+ }
+ break;
+
+ case 50:
+ if (_vm->_global->_videoMode != 0x0D) { // || (word_2D479 == 256) {
+ _vm->_global->_inter_execPtr += 16;
+ return false;
+ }
+ break;
+
+ case 51:
+ if (_vm->_global->_videoMode < 0x64) {
+ _vm->_global->_inter_execPtr += 2;
+ return false;
+ }
+ break;
+
+ case 52:
+ if (_vm->_global->_videoMode != 0x0D) { // || (word_2D479 == 256) {
+ _vm->_global->_inter_execPtr += 48;
+ return false;
+ }
+ break;
+
+ case 53:
+ if (_vm->_global->_videoMode < 0x13) {
+ _vm->_global->_inter_execPtr += 2;
+ return false;
+ }
+ break;
+
+ case 54:
+ if (_vm->_global->_videoMode < 0x13) {
+ return false;
+ }
+ break;
+
+ case 61:
+ if (_vm->_global->_videoMode < 0x13) {
+ *_vm->_global->_inter_execPtr += 4;
+ return false;
+ }
+ break;
+ }
+
+ if ((cmd & 0x7f) == 0x30) {
+ _vm->_global->_inter_execPtr += 48;
+ return false;
+ }
+
+ _vm->_draw->_applyPal = 0;
+ if (cmd & 0x80)
+ cmd &= 0x7f;
+ else
+ _vm->_draw->_applyPal = 1;
+
+ if (cmd == 49) {
+ int dl;
+ for (i = 2; i < 18; i++) {
+ dl = 1;
+ if(_vm->_global->_inter_execPtr[i] != 0)
+ dl = 0;
+ }
+ if (dl != 0) {
+ warning("GOB2 Stub! sub_27413");
+/* sub_27413(_draw_frontSurface);
+ byte_2E521 = 0;
+ _vm->_global->_inter_execPtr += 18;
+ break;*/
+ }
+// byte_2E521 = 1;
+
+ for (i = 0; i < 18; i++, _vm->_global->_inter_execPtr++) {
+ if (i < 2) {
+ if (_vm->_draw->_applyPal == 0)
+ continue;
+
+ _vm->_draw->_unusedPalette1[i] = *_vm->_global->_inter_execPtr;
+ continue;
+ }
+
+ ind1 = *_vm->_global->_inter_execPtr >> 4;
+ ind2 = (*_vm->_global->_inter_execPtr & 0xf);
+
+ _vm->_draw->_unusedPalette1[i] =
+ ((_vm->_draw->_palLoadData1[ind1] + _vm->_draw->_palLoadData2[ind2]) << 8) +
+ (_vm->_draw->_palLoadData2[ind1] + _vm->_draw->_palLoadData1[ind2]);
+ }
+
+ _vm->_global->_pPaletteDesc->unused1 = _vm->_draw->_unusedPalette1;
+ _vm->_video->setFullPalette(_vm->_global->_pPaletteDesc);
+ return false;
+ }
+
+ switch (cmd) {
+ case 50:
+ for (i = 0; i < 16; i++, _vm->_global->_inter_execPtr++)
+ _vm->_draw->_unusedPalette2[i] = *_vm->_global->_inter_execPtr;
+ break;
+
+ case 52:
+ for (i = 0; i < 16; i++, _vm->_global->_inter_execPtr += 3) {
+ _vm->_draw->_vgaSmallPalette[i].red = _vm->_global->_inter_execPtr[0];
+ _vm->_draw->_vgaSmallPalette[i].green = _vm->_global->_inter_execPtr[1];
+ _vm->_draw->_vgaSmallPalette[i].blue = _vm->_global->_inter_execPtr[2];
+ }
+ _vm->_global->_inter_execPtr += 48;
+ if (_vm->_global->_videoMode >= 0x13)
+ return false;
+ break;
+
+ case 53:
+ palPtr = _vm->_game->loadTotResource(_vm->_inter->load16());
+ memcpy((char *)_vm->_draw->_vgaPalette, palPtr, 768);
+ break;
+
+ case 54:
+ memset((char *)_vm->_draw->_vgaPalette, 0, 768);
+ break;
+
+ case 61:
+ ind1 = *_vm->_global->_inter_execPtr++;
+ ind2 = (*_vm->_global->_inter_execPtr++ - ind1 + 1) * 3;
+ palPtr = _vm->_game->loadTotResource(_vm->_inter->load16());
+ memcpy((char *)_vm->_draw->_vgaPalette + ind1 * 3, palPtr + ind1 * 3, ind2);
+ if (_vm->_draw->_applyPal) {
+ _vm->_draw->_applyPal = 0;
+ _vm->_video->setFullPalette(_vm->_global->_pPaletteDesc);
+ return false;
+ }
+ break;
+ }
+
+ if (!_vm->_draw->_applyPal) {
+ _vm->_global->_pPaletteDesc->unused2 = _vm->_draw->_unusedPalette2;
+ _vm->_global->_pPaletteDesc->unused1 = _vm->_draw->_unusedPalette1;
+ if (_vm->_global->_videoMode < 0x13) {
+ _vm->_global->_pPaletteDesc->vgaPal = (Video::Color *)_vm->_draw->_vgaSmallPalette;
+ _vm->_palanim->fade((Video::PalDesc *) _vm->_global->_pPaletteDesc, 0, 0);
+ return false;
+ }
+ if ((_vm->_global->_videoMode < 0x32) || (_vm->_global->_videoMode >= 0x64)) {
+ _vm->_global->_pPaletteDesc->vgaPal = (Video::Color *)_vm->_draw->_vgaPalette;
+ _vm->_palanim->fade((Video::PalDesc *) _vm->_global->_pPaletteDesc, 0, 0);
+ return false;
+ }
+ _vm->_global->_pPaletteDesc->vgaPal = (Video::Color *)_vm->_draw->_vgaSmallPalette;
+ _vm->_palanim->fade((Video::PalDesc *) _vm->_global->_pPaletteDesc, 0, 0);
+ }
+
+ return false;
+}
+
+void Inter_v2::o2_setRenderFlags(void) {
+ int16 expr;
+
+ expr = _vm->_parse->parseValExpr();
+
+ if (expr & 0x8000) {
+ if (expr & 0x4000)
+ _vm->_draw->_renderFlags = _vm->_parse->parseValExpr();
+ else
+ _vm->_draw->_renderFlags &= expr & 0x3fff;
+ }
+ else
+ _vm->_draw->_renderFlags |= expr & 0x3fff;
+}
+
+bool Inter_v2::o2_loadTot(char &cmdCount, int16 &counter, int16 &retFlag) {
+ char buf[20];
+ int8 size;
+ int16 i;
+
+ if ((*_vm->_global->_inter_execPtr & 0x80) != 0) {
+ _vm->_global->_inter_execPtr++;
+ evalExpr(0);
+ strcpy(buf, _vm->_global->_inter_resStr);
+ } else {
+ size = *_vm->_global->_inter_execPtr++;
+ for (i = 0; i < size; i++)
+ buf[i] = *_vm->_global->_inter_execPtr++;
+
+ buf[size] = 0;
+ }
+
+ if (strcmp(buf, "INSTALL") == 0) {
+ warning("GOB2 Stub! word_2E515 = _inter_variables[0E8h]");
+ }
+
+ strcat(buf, ".tot");
+ if (_terminate != 2)
+ _terminate = true;
+ strcpy(_vm->_game->_totToLoad, buf);
+
+ return false;
+}
+
} // End of namespace Gob
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-24 13:59:08 +0000