/* interrupt CPU execution at special break points and tell emulation what to do */
const struct cpu_stop mercenary_stop_at[] = {
{ 0x59a4e, STOP_AT_WAIT_VBL }, /* done with rendering, waiting for VBL */
- { 0x54c26, STOP_AT_WAIT_VBL }, /* after pressing 'HELP' key before showing menu line on benson */
- { 0x55438, STOP_AT_WAIT_VBL }, /* waiting for menu command */
- { 0x54c2e, STOP_AT_WAIT_VBL }, /* after pressing 'HELP' key while showing menu line on benson */
- { 0x55446, STOP_AT_WAIT_VBL }, /* after pressing 'RETURN' while game waits for other key to resume */
+ { 0x54c26, STOP_AT_WAIT_INPUT }, /* after pressing 'HELP' key before showing menu line on benson */
+ { 0x55438, STOP_AT_WAIT_INPUT }, /* waiting for menu command */
+ { 0x54c2e, STOP_AT_WAIT_INPUT }, /* after pressing 'HELP' key while showing menu line on benson */
+ { 0x55446, STOP_AT_WAIT_INPUT }, /* after pressing 'RETURN' while game waits for other key to resume */
{ 0x51620, STOP_AT_WAIT_VBL }, /* after dying, waiting for VBL to fade out palette */
{ 0x596BC, STOP_AT_CLEAR_SCREEN1 }, /* clear the screen (here we know the color 8, this is wy we cannot do it earlier) */
{ 0x596F4, STOP_AT_CLEAR_SCREEN1 },
{ 0x59982, STOP_AT_CLEAR_SCREEN3 }, /* special case where we are in universe and do not have any ground */
{ 0x55F2E, STOP_AT_DRAW_GROUND }, /* the ground is rendered. the color index is captured at CLEAR_SCREEN */
{ 0x59710, STOP_AT_DRAW_GROUND }, /* at this point there is ground rendered, because game uses raster split for ground color, but we do render opengl */
+ { 0x531EA, STOP_AT_INFO_OBJECT_MOVING }, /* get ID and position of next object */
+ /* note: there a no fix objects in this game (no taxi/bus/intercity) */
+ { 0x534EA, STOP_AT_TAG_IS_OBJECT_1 }, /* indicates that the next tag is an object */
+ { 0x534EE, STOP_AT_TAG_IS_OBJECT_0 }, /* indicates that the tag of object was rendered */
{ 0x5346E, STOP_AT_COORD_OBJECT }, /* object coordinates are ready */
{ 0x534F6, STOP_AT_POLY_OBJECT_M2 }, /* object polygon is rendered */
{ 0x534F0, STOP_AT_LINE_OBJECT }, /* object line is rendered */
{ 0x53CFA, STOP_AT_LINE_TAGS2 }, /* tag's line is rendered (use last color) */
{ 0x53CF0, STOP_AT_POLY_TAGS2 }, /* tag's polygon is rendered (use last color) */
{ 0x52BF4, STOP_AT_COORD_PLANET }, /* planet's coordinates are ready (viewed from ground) */
- { 0x52C1A, STOP_AT_MATRIX_COMET }, /* what rotation matrix to use */
+ { 0x52C1A, STOP_AT_MATRIX_PLANET }, /* what rotation matrix to use */
{ 0x52756, STOP_AT_COORD_PLANET }, /* planet's coordinates are ready (viewed from universe) */
- { 0x5277C, STOP_AT_MATRIX_COMET }, /* what rotation matrix to use */
+ { 0x5277C, STOP_AT_MATRIX_PLANET }, /* what rotation matrix to use */
{ 0x52C70, STOP_AT_DRAW_PLANET }, /* planet's sphere is rendered, D0 is color (viewed from ground) */
{ 0x52B36, STOP_AT_DRAW_PLANET }, /* planet's sphere is rendered, D0 is color (viewed from universe) */
{ 0x4F4E6, STOP_AT_DRAW_COMET }, /* comet's sphere is rendered */
{ 0x56416, STOP_AT_POLY_ISLANDS }, /* island's polygon is rendered */
{ 0x56410, STOP_AT_LINE_ISLANDS },
{ 0x511FE, STOP_AT_DRAW_SIGHTS }, /* when sights are rendered */
+ { 0x5351A, STOP_AT_EXPLOSION }, /* explosion debris */
+ { 0x4C514, STOP_AT_EXPLOSION },
{ 0x0, STOP_AT_END }, /* end */
};
*yaw = m68k_read_memory_16(0x007AA2);
}
-void mercenary_get_orientation_planet(double *inclination, double *rotation)
+void mercenary_get_orientation_planet(double *inclination, double *azimuth)
{
int16_t r;
r = (int16_t)((m68k_read_memory_16(0x42C70)) & 0x3ff);
*inclination = (double)r / 1024.0 * 2 * M_PI;
r = (int16_t)((m68k_read_memory_16(0x42C6c)) & 0x3ff);
- *rotation = -(double)r / 1024.0 * 2 * M_PI;
+ *azimuth = -(double)r / 1024.0 * 2 * M_PI;
+}
+
+void mercenary_get_location(int32_t *east, int32_t *height, int32_t *north)
+{
+ *east = (int32_t)m68k_read_memory_32(0x7a92);
+ *height = (int32_t)m68k_read_memory_32(0x7a30);
+ *north = (int32_t)m68k_read_memory_32(0x7a9a);
+}
+
+void mercenary_get_object_info(int *id, int32_t *east, int32_t *height, int32_t *north)
+{
+ *id = REG_A[0];
+ *east = (int32_t)m68k_read_memory_32(REG_A[0] + 25512);
+ *height = (int32_t)m68k_read_memory_32(REG_A[0] + 26536);
+ *north = (int32_t)m68k_read_memory_32(REG_A[0] + 27560);
}
void mercenary_coord_building_interior(int16_t *east, int32_t *height1, int32_t *height2, int32_t *height3, int32_t *height4, int16_t *north)
*height4 = (int16_t)m68k_read_memory_16(0x7B2A) - (int16_t)m68k_read_memory_16(0x79AC);
}
-void mercenary_get_height(int32_t *height)
-{
- *height = (int32_t)m68k_read_memory_32(0x7A30);
-}
-
int mercenary_street_color_index(void)
{
return (m68k_read_memory_16(0x7BE2) >> 5) & 0xf;
projects / mercenary-reloaded.git / blobdiff