1 files changed, 85 insertions, 0 deletions
diff --git a/src/dosbox_snif/dos_lemm.h b/src/dosbox_snif/dos_lemm.h
new file mode 100644
index 0000000..2935f8d
--- /dev/null
+++ b/src/dosbox_snif/dos_lemm.h
@@ -0,0 +1,85 @@
+#ifndef _DOS_LEMM_H
+#define _DOS_LEMM_H
+
+struct _state {
+	uint8_t s_splatting:1;		//0X1
+	uint8_t s_exploding:1;		//0X2 combinable 
+	uint8_t s_falling:1;		//0X4
+	uint8_t s_ascending:1;		//0X8
+	uint8_t s_digging:1;		//0x10
+	uint8_t s_climbing:1;		//0x20
+	uint8_t s_climb_ending:1;	//0X40
+	uint8_t s_building:1;		//0X80
+
+	uint8_t s_blocking:1;		//0X1
+	uint8_t s_bashing:1;		//0X2
+	uint8_t s_floating:1;		//0X4
+	uint8_t s_mining:1;		//0X8
+	uint8_t s_drawning:1;		//0x10
+	uint8_t s_ending:1;		//0x20
+	uint8_t s_dying:1;		//0X40
+	uint8_t s_exploding2:1;		//0X80 when exploding too ?
+} __attribute__ ((__packed__));
+
+union state {
+	uint16_t raw;
+	struct _state bf;
+};
+
+struct _flags1 {
+	uint8_t cap_climber:1; // 0x1
+	uint8_t bit_1:1;
+	uint8_t bit_2:1;
+	uint8_t bit_3:1;
+	uint8_t bit_4:1;
+	uint8_t bit_5:1;
+	uint8_t bit_6:1;
+	uint8_t walk_pause_for_shruggling:1; // 0X80
+} __attribute__ ((__packed__));
+
+union flags1 {
+	uint8_t raw;
+	struct _flags1 bf;
+};
+
+struct _lemm_data {
+	uint16_t x_effective;	//0x0 - 0x1
+	uint16_t y_effective;	//0x2 - 0x3
+	int16_t x_spr_offset;	//0x4 - 0x5
+	int16_t y_spr_offset;	//0x6 - 0x7
+	union state state;	//0x8 - 0x9
+	uint8_t b_10,b_11;
+	uint16_t spr_data_ptr;	//0xc - 0xd
+	uint8_t floattime_dble;	//0xe
+	uint8_t b_15,b_16,b_17,b_18,b_19;
+	uint16_t ptr2;		//0x14 - 0x15
+	uint8_t b_22,b_23,b_24,b_25,b_26,b_27,b_28,b_29,b_30,b_31;
+	uint8_t expl_countdown;	//0x20
+	uint8_t steps_remain;	//0x21
+	uint8_t b_34;
+	uint8_t falldist;	//0x23
+	union flags1 flags1;	//0x24
+	uint8_t cap_floater;	//0x25
+	uint8_t is_gone;	//0x26
+	int8_t direction;	//0x27
+	uint8_t spr_frame;	//0x28
+	uint8_t draw_hint;	//0x29
+	uint8_t b_42,b_43,b_44;
+} __attribute__ ((__packed__));
+
+union lemm_data {
+	unsigned char raw[0x2d];
+	struct _lemm_data s;
+};
+
+enum draw_hint {
+	hint_nothing=0x00, hint_falling=0x04, hint_special1=0x08, /* climbing or slow falling or shruggling */
+	hint_walking=0x09, hint_building=0x10, hint_mining=0x18, hint_bashing=0x20
+};
+
+enum state_bit {
+	s_splatting=0, s_exploding, s_falling, s_ascending, s_digging, s_climbing, s_climb_ending, s_building,
+	s_blocking, s_bashing, s_floating, s_mining, s_drawning, s_ending, s_b7, s_exploding2
+};
+
+#endif /*_DOS_LEMM_H*/