Function DrawMonster

Source/scrollrt.cpp:284–334

* @brief Render a monster sprite * @param x dPiece coordinate * @param y dPiece coordinate * @param mx Back buffer coordinate * @param my Back buffer coordinate * @param m Id of monster */

 * @param m Id of monster
 */
static void DrawMonster(int x, int y, int mx, int my, int m)
{
	int nCel, frames;
	char trans;
	BYTE *pCelBuff;

	if ((DWORD)m >= MAXMONSTERS) {
		// app_fatal("Draw Monster: tried to draw illegal monster %d", m);
		return;
	}

	pCelBuff = monster[m]._mAnimData;
	if (!pCelBuff) {
		// app_fatal("Draw Monster \"%s\": NULL Cel Buffer", monster[m].mName);
		return;
	}

	nCel = monster[m]._mAnimFrame;
	frames = SDL_SwapLE32(*(DWORD *)pCelBuff);
	if (nCel < 1 || frames > 50 || nCel > frames) {
		/*
		const char *szMode = "unknown action";
		if(monster[m]._mmode <= 17)
			szMode = szMonModeAssert[monster[m]._mmode];
		app_fatal(
			"Draw Monster \"%s\" %s: facing %d, frame %d of %d",
			monster[m].mName,
			szMode,
			monster[m]._mdir,
			nCel,
			frames);
		*/
		return;
	}

	if (!(dFlags[x][y] & BFLAG_LIT)) {
		Cl2DrawLightTbl(mx, my, monster[m]._mAnimData, monster[m]._mAnimFrame, monster[m].MType->width, 1);
	} else {
		trans = 0;
		if (monster[m]._uniqtype)
			trans = monster[m]._uniqtrans + 4;
		if (monster[m]._mmode == MM_STONE)
			trans = 2;
		if (plr[myplr]._pInfraFlag && light_table_index > 8)
			trans = 1;
		if (trans)
			Cl2DrawLightTbl(mx, my, monster[m]._mAnimData, monster[m]._mAnimFrame, monster[m].MType->width, trans);
		else
			Cl2DrawLight(mx, my, monster[m]._mAnimData, monster[m]._mAnimFrame, monster[m].MType->width);
	}
}

/**
 * @brief Render a player sprite